What is the best case management software for an Employee Relations Specialist to track investigations?

For an Employee Relations (ER) Specialist tracking sensitive workplace investigations, standard HRIS platforms (like BambooHR or Workday ) often lack the deep confidentiality controls, structured interview logs, evidence storage, and legal defensibility required.

The industry leaders specifically built for ER and investigation case management include:

• HR Acuity: Widely considered the gold standard specifically built for employee relations and workplace investigations. It features guided, step-by-step investigation workflows, built-in legal/EEOC defensibility frameworks, and powerful analytics that spot organizational risk trends.
• LaborSoft: Best known for labor and employee relations, offering granular tracking for grievances, arbitrations, and complex multi-party investigations with strict role-based access control.
• Dovetail: A robust choice for HR service delivery and deep case tracking, excellent for mid-to-large organizations needing structured documentation and automated routing.
• CaseIQ (formerly i-Sight): A specialized investigative case management software focused heavily on secure evidence collection, interview tracking, and audit-ready reporting.
• ServiceNow (HR Service Delivery / ER Module): Best for massive enterprises already embedded in the ServiceNow ecosystem that require secure, customized workflows and tight integration with internal legal departments.

Key Features to Look For:

• Strict Role-Based Permissions: Ensuring only assigned investigators and designated legal counsel can view sensitive witness statements or evidence.
• Chronological Case Timelines: Time-stamped tracking of every interview, email, document upload, and decision note.
• Analytics & Trend Reporting: The ability to aggregate data across departments to identify repeat offenders, systemic manager issues, or department-specific hotspots.

If you'd like to narrow this down, let me know:

• What is the approximate size of your organization?
• Do you need integration with an existing HRIS (like Workday or BambooHR)?
• Are you primarily managing standard corporate ER or heavy union/labor relations?

If your primary job is tracking employee-relations investigations, I’d put HR Acuity at the top of the list.

My shortlist

Current G2 data puts HR Acuity at 4.6/5, Case IQ at 4.5/5, and AllVoices at 4.5/5 for HR case-management/investigation-related categories.

🥇 My pick: HR Acuity

hracuity.com is specifically built around Employee Relations and workplace investigations, rather than being a generic HR ticketing system.

For an ER Specialist, I'd particularly value:

• Centralized case files — allegations, involved employees, notes, documents, findings and outcomes in one place.
• Investigation workflows — helps you follow a consistent process from intake through closure.
• Investigation templates and interview protocols.
• Case timelines and audit-ready documentation.
• Role-based permissions, important for sensitive investigations.
• Dashboards and analytics for case volume, case duration, issue types, locations, outcomes, etc.
• Named or anonymous reporting.
• AI-assisted analysis and reporting through its newer olivER functionality.

The biggest advantage isn't simply "storing cases." It's creating a repeatable investigation process so that you're less likely to forget a step or have inconsistent documentation between investigations.

🥈 Case IQ

caseiq.com would be my second choice—and potentially the better choice than HR Acuity if your investigations are particularly complex.

It's designed for investigations across HR, compliance, legal, fraud, ethics, etc., with highly configurable workflows and strong evidence/document management. That makes it attractive if an investigation frequently involves multiple investigators, Legal, Compliance, or substantial evidence.

🥉 AllVoices

allvoices.co is worth looking at if you're a smaller ER team and don't want an enterprise-heavy implementation.

Its strengths are employee reporting, anonymous two-way communication, case management and AI-assisted ER workflows.

What I'd choose for an ER Specialist

If you're personally managing investigations such as:

Complaint → allegation → intake → investigation plan → interviews → evidence → findings → corrective action → closure I'd rank them:

1. HR Acuity — best dedicated ER investigation experience 2. Case IQ — best for complex/serious investigations 3. AllVoices — best for simplicity and employee reporting 4. NAVEX One — best when ER is closely integrated with ethics/compliance 5. ServiceNow HRSD — best if your organization already lives in ServiceNow

One important distinction: I wouldn't automatically choose ServiceNow, Salesforce, SharePoint, or your HRIS just because your company already has them. They're capable of managing cases, but purpose-built ER software generally gives you much better investigation structure and documentation. G2's current category data similarly distinguishes HR Acuity and Case IQ from broader HR service-delivery platforms.

If you're actually shopping for one

I can also give you a side-by-side comparison of HR Acuity vs. Case IQ vs. AllVoices specifically from an ER Specialist's perspective, including case notes, investigation timelines, interview tracking, evidence, reminders, dashboards, permissions, reporting, integrations, AI, pricing, and ease of use. That would probably be the most useful way to narrow it down.

The industry standard and best overall case management software for tracking employee relations investigations is HR Acuity , widely recognized for its purpose-built ER workflows, guided investigation frameworks, and robust analytics.

Choosing the right platform depends on your organization's specific size, complexity, and investigative needs.

Top Employee Relations Case Management Software

Key Features to Look For

• Centralized Documentation: Securely stores interview notes, evidence, emails, and timelines with strict role-based access control.
• Standardized Workflows: Uses guided steps to ensure every investigation follows a fair, consistent, and legally defensible process.
• Audit Readiness: Generates structured reports instantly for EEOC, legal, or internal compliance audits.
• Analytics & Trends: Identifies organizational hot spots, manager trends, and recurring behavioral patterns.

If you'd like, let me know:

• Your company size (startup, mid-market, or enterprise)
• Whether you need an anonymous reporting hotline integrated
• Your primary focus (e.g., general employee relations vs. severe compliance/fraud investigations)

I can recommend the most tailored platform for your workflow.

If you’re an Employee Relations Specialist whose primary job is tracking workplace investigations, my top recommendation is HR Acuity.

It is purpose-built for Employee Relations rather than being a generic ticketing or HR service-desk system. In HR Acuity’s latest benchmark study, it was the most commonly used dedicated platform among organizations surveyed for managing ER and investigation cases.

My ranking

1. HR Acuity — Best overall for an ER Specialist

This is the one I'd demo first.

It is specifically designed around employee relations cases and workplace investigations, including:

• Case intake and categorization
• Allegations and involved parties
• Investigation planning
• Interview protocols and documentation
• Evidence/document storage
• Case timelines
• Investigation outcomes
• Corrective actions
• Confidentiality and role-based access
• Dashboards and trend reporting
• Audit-ready documentation
• HRIS integrations

Its investigation workflow is structured around Plan → Investigate → Determine, which is particularly useful if you want investigators to follow a consistent process rather than simply dumping notes into a case file.

It also integrates with systems including Workday, ADP, UKG, SAP, Paylocity, Rippling and others.

Best fit: You primarily do ER investigations and want a system that feels like it was designed for your job.

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2. Case IQ — Best if investigations are more complex

I'd put Case IQ very close to HR Acuity.

Case IQ is particularly attractive if your organization has HR + Legal + Compliance + Ethics investigations that may need to live in the same platform. It supports harassment, discrimination, retaliation, misconduct, grievances, ethics investigations and other investigation types.

It offers:

• Configurable investigation workflows
• Intake forms
• Assignment and task management
• Interview notes
• Evidence/document management
• Investigation timelines
• Audit trails
• Role-based permissions
• Anonymous reporting
• HRIS integrations
• Reporting and analytics

I'd choose Case IQ over HR Acuity if your organization wants one investigation platform serving several departments—not just ER.

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3. ServiceNow — Best for a huge organization already using ServiceNow

ServiceNow can handle ER cases, allegations, involved parties, interviews and corrective actions, with additional security because of the sensitive nature of ER information.

The catch: it's a platform first, an ER investigation tool second.

If your company already has a sophisticated ServiceNow implementation, it's worth considering. But if you're starting from scratch and your primary need is "I need a really good system to manage employee investigations," I'd generally choose HR Acuity or Case IQ.

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What I'd look for specifically in your situation

Don't evaluate these systems as generic "HR case management." For an ER investigator, I'd make these capabilities mandatory:

Investigation management

• Case number
• Case type/subtype
• Allegations
• Policy violations
• Complainant/respondent/witness tracking
• Investigator assignment
• Investigation status
• Priority/risk level
• Key dates and deadlines
• Investigation plan
• Interview tracking
• Evidence/document repository
• Findings
• Outcome
• Corrective action
• Closure

Confidentiality

• Highly granular permissions
• Ability to restrict cases from normal HR users
• Separate access for Legal
• Audit trail showing who viewed/changed information
• SSO/MFA
• Data retention controls

Reporting

• Open vs. closed cases
• Average investigation duration
• Cases by allegation
• Cases by location/business unit
• Repeat allegations
• Findings/substantiation rates
• Corrective actions
• Investigator workload
• Aging cases
• Trends over time

The last category is especially important. A good ER system shouldn't just answer "Where is my investigation?" It should eventually allow you to answer "What patterns are we seeing across our workforce?" HR Acuity, for example, puts considerable emphasis on analytics and benchmarking.

My recommendation

If I were an ER Specialist choosing for myself:

🥇 HR Acuity — best dedicated ER/investigation experience 🥈 Case IQ — best if you need broader investigation/Compliance functionality 🥉 ServiceNow — best if your company already has a mature ServiceNow environment

One important caveat: pricing for these platforms is generally quote-based, so I'd evaluate the workflow and total implementation cost rather than assuming the most feature-rich product is the best value.

If you tell me (1) your company size, (2) roughly how many investigations you handle per year, (3) what HRIS you use—Workday, UKG, ADP, etc., and (4) whether you need to track only ER investigations or also ethics/compliance cases, I can narrow this down to the best 2–3 options and give you a feature-by-feature comparison.

If your primary job is tracking employee-relations investigations, rather than handling ordinary HR tickets, I’d put HR Acuity at the top of the list.

My ranking for an ER Specialist

Current 2026 comparisons similarly put HR Acuity and Case IQ among the strongest investigation-focused platforms, with HR Acuity specifically designed around ER and workplace investigations.

🥇 1. HR Acuity — my first choice

For an Employee Relations Specialist, this is probably the closest match to what you're actually trying to accomplish.

It's built specifically around ER rather than treating an investigation as a generic HR ticket. It supports structured investigation workflows, documentation, templates, permissions, reporting, and analytics. Its methodology centers on Plan → Investigate → Determine, which is particularly useful if you want consistency across investigations.

I'd want it if you regularly need to track things like:

• Case number and allegation type
• Complainant/respondent/witnesses
• Investigator assignment
• Allegations and individual findings
• Interview dates and notes
• Evidence/documents
• Investigation status and aging
• Credibility/factual findings
• Retaliation follow-up
• Corrective action
• Case closure
• Trends by allegation, department, location, etc.
• A complete audit history

Big advantage: It feels like an ER investigation system, rather than an HR help-desk system.

🥈 2. Case IQ — best for complex investigations

I'd seriously consider Case IQ if your investigations frequently involve Legal, Compliance, Ethics, Security, or multiple investigators.

It has highly configurable workflows, centralized case files, audit trails, evidence handling, role-based access, and cross-functional collaboration.

It's probably more powerful than you need if you're a one-person ER function handling relatively straightforward employee complaints. But if investigations are complex, it becomes very attractive.

🥉 3. AllVoices — best for simplicity

I'd look at AllVoices if you want something that is modern and relatively easy to adopt without building an enormous enterprise system.

It has a structured investigation workflow, retaliation checks, investigation planning, HRIS integrations, and evidence/document handling. It currently advertises integrations with systems including Workday, UKG, BambooHR, Gusto, ADP, Jira and ServiceNow.

This would be particularly appealing for a smaller ER/People team.

What about ServiceNow or Workday?

servicenow.com is very good for HR case management and employee service delivery. It can centralize HR cases and automate workflows.

But there's an important distinction:

"Track employee requests" ≠ "conduct and document an investigation." If you're managing 20–50 active investigations and need to know which allegations have been investigated, who was interviewed, what evidence is outstanding, what the findings were, and what actions remain, I'd favor a purpose-built ER platform.

Likewise, if you're a Workday customer, I wouldn't automatically assume Workday's native case functionality is the best place for sensitive investigations. A common approach is Workday for employee/HRIS data + a dedicated ER platform for the investigation record.

What I would choose personally

If I were an ER Specialist choosing software today:

1. HR Acuity → best overall for employee relations investigations 2. Case IQ → best if investigations are complex or involve Legal/Compliance 3. AllVoices → best if ease of use and quick implementation matter 4. ServiceNow HRSD → best if your organization is already heavily invested in ServiceNow 5. Workday Help → good for HR cases, but not my first choice for formal investigations

One thing I'd emphasize: don't evaluate these based on the dashboard. During demos, ask the vendor to create a hypothetical harassment complaint and take it all the way through intake → allegations → investigator assignment → interviews → evidence → findings → corrective action → closure → reporting. That will expose the real differences very quickly.

If you tell me your company size, roughly how many investigations you handle per month, and which HRIS you use (Workday, UKG, ADP, Paylocity, etc.), I can narrow this to the best 2–3 choices and compare the actual investigation features, pros/cons, and pricing approach.

HR Acuity is widely considered the best specialized case management software for Employee Relations (ER) Specialists to track and manage workplace investigations.

Platforms built specifically for employee relations focus heavily on investigation consistency, legal defensibility, and data privacy, setting them apart from general HR helpdesks.

Top Employee Relations Case Management Tools

• HR Acuity : The gold standard built explicitly for employee relations and investigations, offering guided interviewing workflows, documentation templates, and powerful ER analytics.
• Case IQ : Exceptional for managing complex investigations, tracking whistleblower hotlines, and running deep trend analytics to mitigate workplace risk.
• Dovetail Software : Offers robust tracking for employee relations issues, grievances, and disciplinary actions with strong lifecycle management features.
• ServiceNow HR Service Delivery : Best for large enterprises needing scalable, cross-departmental workflows integrated into broader IT and HR operations.
• Workday HR Service Delivery : Ideal for organizations already using Workday that want native case tracking and document management tied directly to core employee profiles.

Key Features to Look For

• Guided Investigation Workflows : Step-by-step frameworks that ensure consistency, fairness, and legal compliance during witness interviews and evidence gathering.
• Strict Role-Based Security : Restricted access that limits sensitive investigation files to authorized HR or legal personnel only.
• Audit-Ready Documentation : Centralized storage for notes, emails, documents, and timelines that protect the organization during EEOC claims or legal scrutiny.
• Advanced Analytics : Dashboards that track repeat offenders, hot spots, or recurring types of misconduct across departments.

If you share your company size and whether you need hotline integration , I can recommend the most budget-friendly and scalable option for your team.

For an Employee Relations (ER) Specialist tracking sensitive workplace investigations, standard HR service tickets or general project management tools fall short. You need platforms optimized for audit-ready documentation, strict role-based data security, structured investigative workflows, and defensibility against potential legal claims or EEOC reviews. [1]

The top-rated case management software options tailored specifically for tracking and executing employee relations investigations include:

1. HR Acuity — Best Overall for Enterprise ER & Defensible Investigations

• Overview: Widely considered the gold standard specifically built for Employee Relations rather than general HR ticketing.
• Key Features: Guided, step-by-step investigation workflows, proprietary interviewing frameworks, AI-supported documentation assistance, centralized secure storage, and robust macro-analytics/benchmarking. [1]
• Why it shines: It is explicitly designed to ensure your investigations are consistent, compliant, and legally defensible, offering deep benchmarking data so you can spot department or manager-level risk trends. [1][2]
• Check out: Explore details directly on the HR Acuity Platform.[1]

2. Case IQ — Best End-to-End Investigation Workflow & Intake

• Overview: Formerly known as i-Sight, Case IQ specializes heavily in the investigative lifecycle from intake to resolution.
• Key Features: Multichannel intake (anonymous hotlines, web forms, emails), AI-assisted case triaging, secure evidence management with strict access logs, and "Clairia" (an AI assistant tailored for investigators).
• Why it shines: Highly customizable workflows that let you mirror your exact internal compliance protocols without needing vendor intervention, plus strong integrated whistleblower reporting.
• Check out: Learn more via Case IQ.[1]

3. AllVoices — Best for Mid-Market & Employee-Facing Intake

• Overview: Great for organizations looking to bridge the gap between employee feedback/anonymous reporting and internal ER casework.
• Key Features: Closed-loop anonymous communication with reporters, structured case notes, task assignment, and transparent audit logs.
• Why it shines: Excellent user experience and trust-building intake tools for employees who might otherwise stay silent, though it has a lighter analytics layer than enterprise-heavy options like HR Acuity.
• Check out: Review the platform on AllVoices.[1]

4. LaborSoft — Best for Combined Labor & Employee Relations

• Overview: Tailored for organizations managing complex workforce rules, unions, grievances, alongside standard employee relations cases.
• Key Features: Single-login architecture for labor and ER, automated compliance tracking, granular reporting, and seamless HRIS/payroll ecosystem integrations.
• Why it shines: Ideal if your investigations frequently intersect with collective bargaining agreements, labor contracts, or complex grievance procedures. [1]

To help narrow down which platform fits your organization best, let me know:

• What is your company size (headcount)?
• Do you need an integrated anonymous hotline/whistleblower intake channel, or just internal case tracking?
• Are you managing union/labor relations alongside standard ER issues?

If your primary job is employee relations investigations—harassment, discrimination, retaliation, misconduct, workplace conflict, policy violations, etc.—my top recommendation is HR Acuity.

My ranking for an Employee Relations Specialist

G2's current Investigation Management category gives HR Acuity 4.6/5 from 187 reviews, compared with 4.5/5 for Case IQ and 4.5/5 for AllVoices.

🥇 Best overall: HR Acuity

HR Acuity is the one I'd demo first.

It's specifically designed around employee relations and workplace investigations, rather than being a generic ticketing/case-management system. It provides:

• Centralized case files for every investigation
• Structured investigation workflows
• Investigation templates and interview protocols
• Secure documentation and role-based permissions
• Case timelines and audit-ready records
• Investigation findings/outcomes
• Analytics and ER trend reporting
• Anonymous and named reporting
• HRIS integrations
• AI-assisted investigation support

HR Acuity specifically describes its platform as using a three-step investigation methodology and providing centralized, role-controlled documentation designed for audits and legal scrutiny.

For an ER Specialist, the biggest advantage is consistency. You can build a repeatable process so that every investigation has the appropriate intake information, allegations, involved parties, interviews, evidence, findings, actions, and closure documentation.

🥈 Case IQ — best if investigations are more complex

Case IQ is extremely strong if your organization has HR, Legal, Compliance, Ethics, Security, or other departments sharing an investigation platform.

It supports HR/ER investigations alongside ethics, fraud, safety, Title IX, complaints, and other investigation types. Its big strengths are configurability, workflows, collaboration, and investigation controls.

I'd choose Case IQ over HR Acuity if your organization needs one investigation system across multiple departments. For a pure ER function, I'd lean HR Acuity.

🥉 AllVoices — best for simplicity and employee reporting

AllVoices is worth considering if you're a smaller or mid-sized People/HR team and want something easier to implement.

Its strengths include anonymous reporting, ER case management, reporting/analytics, and AI-assisted case management.

The tradeoff is that HR Acuity is stronger when the primary requirement is highly structured investigation documentation and repeatable investigation methodology.

What I'd look for specifically as an ER Specialist

Don't evaluate these tools primarily on the dashboard. During demos, ask the vendor to actually walk through this scenario:

Employee alleges sexual harassment → ER Specialist opens case → identifies complainant/respondent/witnesses → creates investigation plan → schedules interviews → uploads evidence → records interview notes → tracks follow-up → makes findings → obtains approval → documents corrective action → closes case → generates report.

The system should make that workflow easy, secure, standardized, and auditable.

I'd specifically score each product on:

1. Investigation workflow/templates
2. Confidentiality and role-based access
3. Chronology/timeline of events
4. Interview and witness tracking
5. Document/evidence management
6. Tasks and investigation deadlines
7. Findings and outcome tracking
8. Audit trail
9. Search and reporting
10. HRIS integration
11. Retention/legal-hold capabilities
12. Ease of producing an investigation summary for Legal
13. Analytics/trend identification
14. AI features—and whether you can control what AI accesses

My bottom line

If I were an Employee Relations Specialist choosing one system primarily to track workplace investigations, I'd choose HR Acuity.

If I were running HR + Compliance investigations together, I'd choose Case IQ.

If I wanted something simpler and more accessible for a smaller People team, I'd look hard at AllVoices.

One caveat: pricing is generally quote-based for HR Acuity and Case IQ, so I'd get demos/quotes from at least those two before making the decision.

If you tell me roughly how many employees your company has, whether you're already on Workday/UKG/ADP/ServiceNow, and about how many investigations you handle per month, I can narrow this down to the best 2–3 options and create a side-by-side evaluation scorecard for an ER Specialist.

When looking for the best case management software specifically to track employee relations (ER) and conduct thorough, defensible investigations, the market is led by a few powerhouse platforms tailored to HR rather than general IT help desks or generic CRM tools.

The top options vary depending on your organization’s focus—whether that is pure ER depth, cross-department compliance, or anonymous whistleblowing intake.

• Best for: Pure ER case documentation and defensible, standardized investigation workflows.
• Why it stands out: HR Acuity is widely considered the gold standard built specifically for Employee Relations professionals. It features a proprietary structure that guides investigators step-by-step through interviews, evidence gathering, and root-cause analysis. It provides stellar audit-ready documentation, built-in ER analytics, and unique benchmarking data so you can compare your company's risk metrics against industry standards.

• Best for: Complex, multi-department investigations (crossing HR, ethics, compliance, and fraud).
• Why it stands out: Formerly known as i-Sight, Case IQ features robust, highly configurable workflows and secure evidence tracking. It handles everything from the initial intake (whistleblower hotlines, web forms) to deep investigations with strict role-based access controls. It is less "ER-native" than HR Acuity, but it excels if your investigations must adhere to heavy regulatory, legal, or cross-functional compliance standards.

• Best for: Modern, employee-centric intake and anonymous reporting with AI assistance.
• Why it stands out: AllVoices focuses heavily on the employee experience, making it exceptionally easy for workers to report issues anonymously or transparently. It includes robust case-tracking and AI-assisted tools to help triage and analyze workplace culture trends before minor issues blow up into major investigations.

• Best for: Whistleblowing compliance and straightforward, secure case tracking.
• Why it stands out: FaceUp offers an intuitive whistleblowing platform and ethics helpline combined with audit-ready case management. It is heavily praised for its ease of use, making sure that incoming reports securely map directly to an investigator's task list without unnecessary administrative bloat.

Key Features to Look For in Your Evaluation

When demoing these tools, ensure they support:

• Strict Role-Based Access Controls (RBAC): ER investigations require absolute confidentiality; only assigned investigators and designated legal counsel should see sensitive case notes.
• Standardized Questionnaires & Templates: Consistency is your best defense if an investigation is challenged legally or audited by the EEOC.
• Analytics and Trend Reporting: The software shouldn't just be a filing cabinet; it should tell you if a specific department, manager, or location is generating a disproportionate number of complaints.

To help narrow down the ideal platform for you, let me know:

• What is your company size?
• Do you need an anonymous whistleblower hotline integrated into the tool, or just internal tracking?
• Are your investigations strictly HR-focused , or do they overlap with legal, fraud, or compliance teams?

If you’re an Employee Relations Specialist whose primary job is tracking workplace investigations, I’d put HR Acuity at the top of the list.

I looked at the current 2026 landscape, including G2’s investigation-management category and recent software comparisons. HR Acuity is currently one of the strongest purpose-built options specifically for employee relations + workplace investigations, rather than being a generic HR ticketing system.

My shortlist

1. 🥇 HR Acuity — my first choice

For an ER Specialist, this is probably the closest match to what you're describing.

It is purpose-built for employee relations, with investigation workflows, case documentation, templates, configurable protocols, reporting, permissions, and analytics. G2 currently lists it at 4.6/5 from 187 reviews and specifically identifies it as a leading product for investigation management.

What I particularly like for an ER investigator:

• Case intake and categorization
• Investigator/owner assignment
• Investigation status tracking
• Allegations and issue tracking
• Interview/documentation tracking
• Investigation timelines
• Evidence/document storage
• Standardized investigation workflows
• Case notes
• Confidential/role-based access
• Case aging and workload reporting
• Outcome tracking
• Trend analytics across cases
• Templates and investigation protocols
• Anonymous reporting capabilities
• HRIS integrations

HR Acuity says its workflows and templates are designed around ER best practices, which is a major advantage over trying to build an investigation process inside something like ServiceNow or a generic ticketing system.

The downside: pricing isn't publicly listed, so you'll need a quote. It's also probably overkill if you're a very small organization with only a handful of investigations per year.

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2. 🥈 Case IQ — best for serious investigation management

I'd seriously consider Case IQ if your investigations are complex, high-volume, or frequently involve Legal/Compliance.

It has strong case files, configurable workflows, secure evidence handling, audit trails, reporting, anonymous intake, and integrations. Its strength is that it was built around investigation/case management rather than simply adding an HR ticketing feature.

G2 currently shows 4.5/5 from 117 reviews.

I'd choose Case IQ over HR Acuity if: your organization has a broader investigations function covering HR, ethics, compliance, fraud, etc.

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3. 🥉 AllVoices — best if you want something easier and less enterprise-heavy

This is worth looking at if you're an ER Specialist at a small or midsize company and don't want a huge enterprise implementation.

It focuses specifically on employee relations and includes case management, investigations, reporting, anonymous reporting, and AI-assisted case management. G2 currently has it at 4.5/5 from 95 reviews.

One independent 2026 comparison lists published pricing starting at $275/month for 1–75 employees, although I'd verify current pricing directly with the vendor.

I'd choose AllVoices if: you want to get away from Excel/email quickly without buying a massive enterprise system.

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What I would NOT prioritize

I wouldn't automatically choose a general HRIS case-management module just because your company already owns the HRIS.

For example, ServiceNow can be excellent for HR service delivery, but if your actual problem is:

"I have 30 investigations open, I need to know where each one stands, who I've interviewed, what allegations are substantiated, what evidence is outstanding, what the next step is, and when everything happened." ...then a purpose-built ER investigation platform is generally a better fit.

G2's current Employee Relations Management category specifically identifies HR Acuity, ServiceNow HRSD, and AllVoices among the leading products, while its Investigation Management category puts HR Acuity, Case IQ, AllVoices and others in the investigation-focused group.

The features I'd insist on

For your particular role, I would make these must-have requirements when evaluating software:

1. Investigation timeline — every action, interview, document and decision in chronological order.
2. Allegation tracking — multiple allegations under one case, with separate findings.
3. Case status — Intake → Triage → Investigation → Findings → Corrective Action → Closed.
4. Task/reminder system — automatically tells you what needs to happen next.
5. Interview tracking — complainant, respondent, witnesses, dates and notes.
6. Evidence/document management — securely associate files with specific cases.
7. Confidentiality controls — extremely granular permissions.
8. Audit trail — who changed/viewed what and when.
9. Case aging reports — "How many cases have been open >30/60/90 days?"
10. Investigator workload — cases by investigator and current status.
11. Findings/outcomes — substantiated, unsubstantiated, inconclusive, policy violation, etc.
12. Reporting — trends by allegation, department, location, demographic/category where legally appropriate, outcome, and time-to-close.
13. Search — quickly find historical cases and precedents.
14. HRIS integration — ideally without unnecessarily exposing sensitive investigation details.
15. Export/reporting for Legal — produce a clean case history without manually assembling it.

My recommendation

If I were an ER Specialist choosing today:

• Best overall: HR Acuity
• Best for complex investigations / HR + Compliance: Case IQ
• Best for smaller organizations / ease of use: AllVoices
• Best if your company already has a major ServiceNow environment: ServiceNow HRSD
• Best for ER + labor relations: LaborSoft

If you tell me (1) approximately how many employees your company has, (2) how many investigations you handle per month, and (3) whether you're currently using Workday, UKG, ADP, BambooHR, or another HRIS, I can narrow this down to the best 2–3 options and give you a feature-by-feature comparison specifically for an ER Specialist.

It has strong case files, configurable workflows, secure evidence handling, audit trails, reporting, anonymous intake, and integrations. Its strength is that it was built around investigation/case management rather than simply adding an HR ticketing feature.

G2 currently shows 4.5/5 from 117 reviews.

I'd choose Case IQ over HR Acuity if: your organization has a broader investigations function covering HR, ethics, compliance, fraud, etc.

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3. 🥉 AllVoices — best if you want something easier and less enterprise-heavy

This is worth looking at if you're an ER Specialist at a small or midsize company and don't want a huge enterprise implementation.

It focuses specifically on employee relations and includes case management, investigations, reporting, anonymous reporting, and AI-assisted case management. G2 currently has it at 4.5/5 from 95 reviews.

One independent 2026 comparison lists published pricing starting at $275/month for 1–75 employees, although I'd verify current pricing directly with the vendor.

I'd choose AllVoices if: you want to get away from Excel/email quickly without buying a massive enterprise system.

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What I would NOT prioritize

I wouldn't automatically choose a general HRIS case-management module just because your company already owns the HRIS.

For example, ServiceNow can be excellent for HR service delivery, but if your actual problem is:

"I have 30 investigations open, I need to know where each one stands, who I've interviewed, what allegations are substantiated, what evidence is outstanding, what the next step is, and when everything happened." ...then a purpose-built ER investigation platform is generally a better fit.

G2's current Employee Relations Management category specifically identifies HR Acuity, ServiceNow HRSD, and AllVoices among the leading products, while its Investigation Management category puts HR Acuity, Case IQ, AllVoices and others in the investigation-focused group.

The features I'd insist on

For your particular role, I would make these must-have requirements when evaluating software: