ChatGPT SearchOct 15, 2026
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Data as of Oct 15, 2026A topic in B2B Sales Intelligence & Data Enrichment.
Reviewed by Dimitry Apollonsky
Mentioned in · Jul 5 – Oct 15, 2026
ChatGPT SearchOct 15, 2026
If you're building a B2B prospecting list on a budget, I'd start with a combination of Apollo.io for discovering prospects, Hunter.io for finding and verifying work emails, and a free CRM for organizing leads. Add a phone-number database if cold calling is part of your strategy.
One important distinction: a tool may provide contact information without guaranteeing that it's current or deliverable. For reliable prospecting, look for email verification, recent company and job-title data, and a way to check records before outreach.
These are the tools I'd shortlist as of October 2026. Free-plan limits change frequently, so check each vendor's current pricing before building your workflow around its credits.
(Best all-around starter)
Search contacts by job title, industry, company size, location and other filters. It combines company and contact data with email sequences and prospecting tools.
Free plan: 900 credits per seat annually, allocated monthly; actual usage depends on the data action.
(Best for email verification)
Find professional emails using a company domain or a person's name, then check deliverability before sending. Especially useful when you already know which companies to target.
Free plan: 50 credits per month, shared across supported searches and verification tasks.
(Best for phone numbers)
Look up business emails, direct-dial numbers and company details through its web app or browser extension.
Free plan: 40 credits per month. Revealing an email costs 1 credit; a phone number costs 5.
— Kommo](https://images.openai.com/static-rsc-4/Ie1wEGV7rp3UvSgEMBQj5n4OpXA8JQwAw6cjKLRWo34GrYcvHoxFcvloxRGbrnGSd9avOPC6Ogf5JeTH1O1U9c1zdCcIaAMLDRgy1D3MSoo0CJTUstcqM4e9JYd80AkWbn87gPzsASj_LjJp-SSAgbc28nWMHLQpVz64hdNODb5vRLnt32GZvf3Udiq2e0so?purpose=fullsize)Useful for finding emails, verifying addresses and running basic outreach campaigns from one platform. A good alternative to Hunter if you also want lightweight email automation.
Free access is limited by credits and campaign recipients; check the current plan terms.
Best for managing your prospect list. Store company and contact records, track sales activities, log conversations and manage deals. It is primarily a CRM, rather than a dedicated source of new leads.
Free plan: up to 1,000 contact and company records, with plan-specific feature limits.
6. LinkedIn / Sales Navigator
Best for researching decision-makers, confirming current job titles and identifying the right people within target companies. Basic LinkedIn is free; Sales Navigator is generally paid, with trial availability varying.
LinkedIn ·
7. Prospeo
Worth testing if email accuracy is your main priority. It offers email-finding and verification capabilities, with a free allowance reported by its published tool comparisons. Confirm the current limit directly before relying on it.
| Your prospecting need | Suggested combination |
|---|---|
| Find new companies and decision-makers | Apollo + LinkedIn |
| Build a verified email list | Apollo + Hunter |
| Get direct phone numbers for cold calling | Apollo + Lusha |
| Run a simple outbound email workflow | or |
Step 1 — Build your target-account list
Use Apollo to filter companies by industry, employee count, geography and relevant decision-maker titles.
Step 2 — Validate the people
Check LinkedIn for current roles and company affiliation. Prioritize contacts who match your ideal customer profile.
Step 3 — Verify emails
Run addresses through Hunter's verifier before sending. A valid result reduces bounce risk but doesn't guarantee inbox placement or that the person still holds the role.
Step 4 — Track your prospects
Import qualified contacts into HubSpot, record your outreach and responses, and remove duplicates.
A practical caution: Don't assume that contact data being available means you have permission to use it without restrictions. Follow applicable privacy and email-marketing rules, honor opt-outs, and review each provider's data-use terms.
The best combination depends on who you're targeting and how you'll contact them.
1. Who are you prospecting?
Small businesses
Mid-market and enterprise companies
Startups and founders
Local businesses
2. Which contact data matters most?
Verified business emails
Business emails and direct phone numbers
Company data, size, revenue and firmographics
3. How many new prospects do you need monthly?
Under 100
100–500
500–2,000
Over 2,000
4. What's your main priority?
Accuracy over volume
Maximum leads at no cost
Best phone-number coverage
An all-in-one prospecting and outreach workflow
[Find my best-fit tools]
Google AI ModeOct 15, 2026
Finding accurate B2B contact and company data without breaking the bank usually requires combining a robust search database with an email-finding extension . Many platforms offer limited trial credits, but a few stand out with genuinely usable free tiers or strong freemium models.[](https://marketbetter.ai/blog/best-free-ai-lead-generation-tools-b2b-2026/)
ChatGPT SearchOct 6, 2026
Yes. As of October 2026, there are several genuinely usable free B2B lead-generation tools—although most impose monthly credit, contact, or outreach limits.
| Tool | Free offering | Best for | Main limitation |
|---|---|---|---|
| Apollo.io | Free plan with prospect database, contact search, sequencing, Chrome extension | All-in-one prospecting | Usage/credit limits on free tier |
| Hunter |
I need to find some B2B lead generation tools that don't cost anything. What are my options?
ChatGPT SearchSep 23, 2026
You can find free B2B lead generation tools in a few categories: prospect databases, email finders, CRM systems, and outreach tools. Most are freemium (free monthly credits or limited features), but they can be enough to start testing an outbound process.
| Tool | Best for | Free option |
|---|---|---|
| apollo.io | Finding B2B contacts + basic outreach | Free account with access to prospecting features and limited credits/features |
| Keep everything organized for free | Any of the above + HubSpot CRM |
If you share your target market (e.g., industry, company size, or geography) and whether you prefer emails or direct-dial phone numbers , I can help you build a zero-cost prospecting workflow using these tools.
| 50 credits/month, email finding & verification, sequences, CRM, Chrome extension |
| Finding/validating business emails |
| Only 50 credits/month; advanced filters/features restricted |
| HubSpot | Free CRM, contact management, forms, landing pages, email tracking, meeting scheduling | Managing and capturing leads | It isn't primarily a prospect database |
| Snov.io | Free prospecting/verification and outreach functionality | Email prospecting + automation | Credit and feature limits |
| Lusha | Small recurring credit allowance | Contact/company data | Small free allowance |
🥇 Best overall: Apollo
Apollo is probably the strongest choice if you want to go from "find companies → identify decision makers → get contact information → send outreach" in one system. Its current free offering includes access to its B2B database, prospecting filters, Chrome extension, and email sequencing. Apollo says its database contains 240M+ contacts and 30M+ companies.
🥈 Best for email discovery: Hunter
Hunter is particularly attractive if you already have a list of companies and need to discover/verify the right email addresses. Its current free plan provides 50 credits per month, plus email finding, verification, sequences, a lightweight CRM, API access, and a Chrome extension.
🥉 Best free CRM: HubSpot
If you generate leads through your website, referrals, LinkedIn, events, etc., HubSpot's free CRM is excellent for storing, organizing, tracking, and following up with those leads. HubSpot says the free CRM has no expiration date and includes contact management, deal pipelines, email tracking, templates, scheduling, forms, and other lead-generation tools.
You don't necessarily need one giant platform:
Apollo → Hunter → HubSpot
That gives you a surprisingly capable outbound system without paying for software. The catch is volume: free tiers work very well for targeted prospecting but become restrictive once you're trying to generate hundreds or thousands of fresh contacts every month.
If you tell me what kind of B2B leads you're looking for (industry, geography, and target job title), I can also identify the best completely free stack for finding those specific prospects, including options that don't require a credit card.
| hubspot.com | Storing leads, tracking deals, forms, follow-ups | Free CRM and lead capture tools |
| hunter.io | Finding and verifying business emails | Free monthly credits for email discovery/verification |
| linkedin.com | Manual prospect research | Free profile search and networking (with limits) |
| google.com | Building and managing prospect lists | Free spreadsheet workflow |
| mailchimp.com | Email campaigns to small lists | Free tier for basic email marketing |
| snov.io | Email finding + outreach sequences | Free credits/trial-style access depending on plan |
For a solo founder or small sales team:
Google search operators:
"software companies" + "New York"
site:linkedin.com/company "SaaS"
"hiring sales" + industry keyword
LinkedIn free search
A practical free workflow is usually better than collecting thousands of contacts: build a list of 50–200 highly targeted prospects, verify emails, and test messaging before scaling.
If you tell me your industry, target customer (ICP), and whether you want emails, LinkedIn leads, or phone numbers, I can suggest a more specific free tool stack.
Finding genuinely free B2B lead generation tools requires stacking platforms that offer robust free tiers or generous monthly credits . Here are the top-rated tools categorized by what they do best:[](https://tomba.io/blog/b2b-lead-generation-tools-free)
To help narrow down which tool fits your stack best, let me know: