What is the best app or online service that provides support and therapy for people with OCD between sessions?

If you mean a service that combines actual OCD therapy with useful support between appointments, NOCD is probably the most directly matched option.

Why NOCD stands out for between-session support

• OCD-specific therapy: Treatment is centered on Exposure and Response Prevention (ERP), the first-line psychological treatment for OCD.
• Between-session therapist messaging: You can message your therapist between scheduled sessions rather than having to wait until the next appointment.
• In-app ERP tools: The platform provides tools intended to help you continue practicing your treatment plan between sessions.
• Peer support: It also has an OCD-focused community/support component.
• Online video therapy: You can work with a licensed therapist who has specialized OCD/ERP training without having to attend in person.
• There is some published research on NOCD's teletherapy model, including a large observational study of 3,552 adults receiving the treatment.

A useful distinction

If you already have an OCD therapist and you're specifically looking for an app to supplement therapy between sessions, that's a somewhat different question. In that situation, I'd look for an app that supports ERP homework, exposure tracking, and resisting compulsions, rather than an app that mainly provides reassurance or general anxiety coaching.

That's important because reassurance can actually become part of an OCD compulsion for some people. The goal of between-session support should generally be to help you practice your ERP plan and tolerate uncertainty, not repeatedly reassure you that your feared outcome won't happen.

There are also newer therapist-supported OCD apps with emerging research—for example, a 2025 randomized trial of the coach-guided Perspectives app found improvements in OCD outcomes, although the primary analysis did not reach conventional statistical significance and the study was relatively small.

If you tell me whether you're looking for (1) a replacement for therapy, (2) an app to supplement an existing therapist, or (3) someone/something you can turn to when an OCD spike happens between sessions, I can narrow it down considerably.

The gold standard and widely recognized leader specifically designed for obsessive-compulsive disorder (OCD) support and between-session care is NOCD.

• NOCD Platform : Specially built for Exposure and Response Prevention (ERP) therapy—the clinical gold standard for OCD. The app provides 24/7 tools for between-session support, including an "SOS" tool for acute spikes in anxiety, in-app messaging with your licensed therapist, self-guided ERP exercises, and access to peer support groups.

Other complementary or self-guided digital tools used for anxiety and obsessive thoughts include:

• MindDoc : Offers general mental health tracking and coping exercises, though it is not specialized strictly for ERP-driven OCD treatment.
• Calm or Headspace : Useful for generalized mindfulness and grounding exercises during high-stress moments, though they shouldn't replace ERP for compulsive cycles.

If you're looking into this for yourself or someone else, let me know:

• Are you currently working with an in-person therapist or looking for a completely virtual program?
• Is there a specific type of OCD symptom or trigger you need tools for right now?

When it comes to specialized support and therapy for Obsessive-Compulsive Disorder (OCD)—specifically for bridging the gap between live therapy sessions —the widely recognized gold standard is NOCD.

Here is a breakdown of why NOCD stands out, along with alternative self-help tools that assist with between-session coping:

• NOCD : Widely considered the leading dedicated platform for OCD. It pairs you with a licensed therapist specializing in Exposure and Response Prevention (ERP)—the clinical gold standard for OCD treatment. Crucially for your needs, the NOCD App provides 24/7 support between sessions , including interactive ERP tools, therapist messaging, and peer community support designed to help you manage spikes in anxiety or intrusive thoughts when your formal appointment isn't happening. They also accept major insurance plans.
• ocd.app : For a more self-guided, micro-learning approach, ocd.app offers evidence-based cognitive behavioral therapy (CBT) techniques in short, 5-to-10 minute daily exercises. It is built for daily resilience-building and tracking, though it doesn't replace a dedicated licensed clinical therapist like NOCD does.
• IOCDF (International OCD Foundation) Resource Directory : While not an app itself, the IOCDF Resource Directory is an invaluable online portal to find specialized local or telehealth ERP therapists who often incorporate custom between-session digital check-ins or homework tracking into their private practice care.

Would you like help checking if NOCD accepts your specific insurance provider , or are you looking for a purely self-guided app that doesn't require a live therapist?

If your priority is support between therapy sessions, my top choice is NOCD.

Best overall: NOCD

NOCD combines live therapy with an ERP-trained therapist and ongoing support inside the same platform. Between sessions, you can:

• Message your therapist.
• Use OCD/ERP exercises and tools.
• Participate in therapist-led support groups and a peer community.
• Get 24/7 access to the app rather than waiting until your next appointment.

That's particularly useful for OCD because ERP (Exposure and Response Prevention) is the first-line psychological treatment for OCD, and the goal between sessions is often to practice what you and your therapist worked on rather than simply seek reassurance.

If you already have an OCD therapist

I'd also look at OCD.app. It's designed specifically as a between-session companion: therapists can assign modules, and users do short daily exercises based on CBT principles. The developer reports 20+ published studies and describes it explicitly as a supplement to therapy, rather than a replacement for it.

My ranking

1. NOCD — best if you want actual OCD therapy + between-session access to a therapist.
2. OCD.app — best if you already have a therapist and want structured daily practice between appointments.
3. OCD SensAI — newer AI/ERP-oriented option with guided exposures and tracking, but I'd consider it an adjunct rather than a substitute for an ERP clinician.

One important distinction: I'd favor services that understand OCD-specific ERP over a generic AI therapy/chatbot. With OCD, an overly reassuring chatbot can inadvertently feed the reassurance cycle that maintains OCD.

If you tell me whether you already have an OCD therapist, whether you want human support vs. AI, and whether you're looking for something covered by insurance, I can narrow this down to the best 2–3 options for you.

For support and therapy between OCD sessions, the best choice depends on whether you want actual OCD treatment support or just tools to manage symptoms.

Best overall: NOCD

treatmyocd.com is probably the strongest option if you want something closest to ongoing OCD care. It is built specifically around Exposure and Response Prevention (ERP), the first-line psychological treatment for OCD.

What makes it stand out:

• Live video sessions with OCD-trained therapists
• Between-session support through the app
• Ability to message your therapist
• ERP exercises and tracking tools
• Peer/community support options

Best for:

• Diagnosed OCD
• Moderate to severe symptoms
• People who want accountability between appointments

Best self-guided OCD app: OCD.app

A good option if you already have a therapist and want extra daily practice. It focuses on structured CBT-style exercises and OCD skills, but it is not a replacement for an ERP-trained clinician.

Best for:

• Daily exercises
• Learning OCD concepts
• Practicing skills between therapy visits

Best free/general anxiety support: MindShift CBT

anxietycanada.com is not OCD-specific, but it offers CBT-based tools that can help with anxiety management and coping skills.

Best for:

• Low-cost support
• Anxiety spikes
• Building general CBT habits

What I would look for in an OCD “between sessions” tool

The most useful features are:

• ERP homework tracking
• A way to record compulsions and practice response prevention
• Therapist messaging or accountability
• Education about reassurance-seeking, avoidance, and intrusive thoughts
• A focus on reducing compulsions, not just calming anxiety

A note of caution: some apps marketed for anxiety can accidentally encourage reassurance-seeking (which can reinforce OCD cycles). Tools that align with ERP principles are usually a better fit.

If you already have an OCD therapist, I’d generally pick NOCD (if you want extra therapist-connected support) or OCD.app (if you mainly want structured homework/practice). If you tell me whether you’re already in ERP therapy, your country, and whether you want free vs paid, I can narrow it down.

When it comes to specialized, comprehensive support specifically tailored for Obsessive-Compulsive Disorder (OCD) —particularly for continuity of care and between-session support —the widely recognized gold standard digital platform is NOCD.

Here is a breakdown of why NOCD leads the space, alongside a couple of other options depending on your specific therapy setup:

1. NOCD (Top Recommendation for OCD)

• What it is: A dedicated telehealth and digital health platform built specifically for OCD, co-founded by individuals with lived experience and top clinical researchers.
• Between-Session Support: This is where the app shines. It provides 24/7 access to in-app tools, personalized Exposure and Response Prevention (ERP) exercises, and messaging support with your care team when an acute trigger or spike happens between live video sessions.
• The Therapy: You are paired with a licensed therapist who specializes strictly in ERP (the gold-standard, evidence-based treatment for OCD) rather than general talk therapy, which can sometimes be unhelpful or even counterproductive for OCD.
• Insurance: They work with many major insurance networks to make specialized care more affordable. You can check your options or book a consultation directly on the NOCD Official Website.

2. General Telehealth Apps with Messaging (Alternative if you already have an independent therapist)

• Talkspace or BetterHelp : These platforms allow for asynchronous text, voice, and video messaging between live sessions.
• Caveat: While they feature therapists who list OCD or CBT as specialties, these platforms are generalized. They do not always guarantee a clinician deeply trained in formal ERP, and their in-app toolkits are not custom-built for tracking OCD compulsions and exposures the way NOCD's platform is.

3. Self-Guided / Complementary Apps

• Perspectives: An emerging evidence-based, CBT-focused app specifically targeting OCD management that has shown clinical backing in reducing symptom severity, though it serves as a self-guided supplement rather than direct live therapist communication.

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

• Are you looking for a complete standalone program (therapist + app combo like NOCD), or a supplemental tool to use alongside an in-person therapist you already see?
• Do you prefer a platform that accepts insurance?

If you mean “I already have a therapist, but I want something that helps me between sessions”, my top choice is NOCD—especially if your therapist is using ERP (Exposure and Response Prevention).

🥇 Best overall: NOCD

NOCD is unusually well suited to the between-session problem because it combines:

• Messaging with an OCD/ERP therapist between appointments.
• 24/7 ERP exercises and therapeutic tools in the app.
• Exposure tracking and other tools that help you actually practice what you're learning in therapy.
• OCD-specific peer support groups/community, rather than a generic mental-health forum.
• Live ERP therapy if you ever decide you want to use NOCD as your primary provider.

The important distinction is that NOCD isn't primarily a chatbot or generic wellness app. Its treatment is built around ERP, which the International OCD Foundation describes as a first-line psychological treatment for OCD with a strong evidence base.

🥈 Best if you want self-guided support

OCD.app (formerly GG OCD) is worth considering if you don't need to communicate with a therapist. It provides OCD-specific, self-guided exercises and can be useful as a supplement to therapy. A recent 2026 comparison ranked it second to NOCD, specifically noting its usefulness as a between-session/self-guided tool.

What I'd choose

One reason I'm cautious about generic AI/chatbot apps: reassurance-seeking is itself often part of OCD, so an app that repeatedly tells you “you're okay,” analyzes whether an intrusive thought means something, or helps you obtain certainty can inadvertently reinforce the OCD cycle.

If you tell me what you want the between-session support to actually do—for example, “help me resist compulsions,” “talk me through an exposure,” “keep me accountable,” “give me someone to talk to when I'm spiraling,” or “help with reassurance-seeking”—I can narrow this down to the 2–3 best options for that specific need.

When it comes to specialized support and therapy for Obsessive-Compulsive Disorder (OCD) —particularly for continuity of care and support between live appointments—NOCD is widely considered the gold standard and best dedicated online service.

The Industry Leader: NOCD

• Specialized Focus: Unlike general mental health platforms (like BetterHelp or Talkspace) where therapists may have varying or limited experience with severe OCD, NOCD focuses exclusively on OCD and related conditions.
• Gold-Standard Treatment: All therapists are specifically trained in Exposure and Response Prevention (ERP) therapy, which is clinically proven as the primary evidence-based treatment for OCD.
• Between-Session Support Features:
  • 24/7 In-App Tools & Exercises: Access to clinically-backed ERP exercises and tracking tools directly in their application whenever an intrusive thought or compulsion urge strikes.
  • Asynchronous Messaging: Ability to securely message your licensed therapist between scheduled video sessions if you run into a roadblock with an exposure.
  • Peer Communities & Support Groups: Dozens of weekly virtual support groups and a dedicated peer community who understand the lived experience of OCD.
  • Insurance Integration: Covered by major health insurance networks across a vast majority of US states.

Other Notable Options

• Grow Therapy: If you want an independent therapist who accepts your specific insurance, Grow allows you to search specifically for local or virtual providers who list ERP/OCD as a clinical specialty, and includes client portal messaging features between appointments.
• OCD.app: A self-guided, research-backed CBT/ERP app by GGTude that can be used standalone or as a complementary tracking tool to supplement traditional face-to-face therapy.

Would you like help checking if NOCD accepts your specific insurance plan , or would you prefer exploring independent therapists who specialize in ERP near you?

If your main goal is support between therapy sessions, especially help staying on track with ERP homework, NOCD is probably the strongest overall choice right now.

My top picks

1. NOCD — best overall

• Provides actual ERP therapy with OCD-trained therapists, rather than just general mental-health coaching.
• Between sessions, you can message your therapist, use ERP tools, track exposures, and participate in OCD support groups/community.
• ERP is considered a first-line psychological treatment for OCD.
• This is the one I'd favor if you want ongoing clinical support, not merely an app.

2. OCD.app — best as a companion to an existing therapist

• Designed specifically around OCD and provides short, structured exercises between sessions.
• It is explicitly designed to supplement therapy, with therapists able to recommend particular modules.
• I would choose this if you already have a good OCD therapist and want something to keep you practicing between appointments.

3. BOLD — promising therapist-supported option

• A newer self-guided ERP web program developed by researchers at the University of Pennsylvania.
• A 2026 pilot found substantial symptom improvement, but it was a small open trial of only 16 people, so I'd regard it as promising rather than established.

What I'd choose

If you're asking specifically for "someone/something I can turn to between weekly OCD therapy sessions", my ranking would be:

NOCD > OCD.app > generic therapy/chat apps.

The important distinction is that OCD support can accidentally turn into reassurance, which can actually reinforce the OCD cycle. Ideally, the service should help you resist compulsions and practice ERP, rather than repeatedly reassure you that your fears aren't true.

If you tell me whether you already have an OCD therapist, whether you want human support vs. an AI/app, and whether you're looking for something free or paid, I can narrow this down to the best 2–3 options for your situation.

The best and most widely recognized specialized service for obsessive-compulsive disorder (OCD) that offers robust support between sessions is NOCD.

NOCD connects patients with licensed therapists who specialize in Exposure and Response Prevention (ERP) therapy, the gold-standard treatment for OCD.

Key Features of NOCD

• Between-Session Support: The NOCD App provides 24/7 access to live support tools, messaging, and guidance from care coordinators or clinicians when urges or triggers strike outside of scheduled appointments.
• ERP Therapy: Virtual face-to-face video sessions tailored to your specific triggers and obsessions.
• Self-Management Tools: Digital exercises, exposure response tracking, and mindfulness modules to help manage intrusive thoughts in real time.
• Community Access: Peer support communities for individuals navigating similar OCD experiences.
• Insurance Coverage: The platform accepts many major health insurance plans to offset the cost of therapy.

If you'd like, I can share:

• Tips on how to check if your insurance covers NOCD
• Alternative self-guided apps that don't involve live therapists