Patterns: OCD & ERP Journal

Patterns is a calm, private space to understand what your mind repeats — and to practice responding to it differently.

What began as a simple OCD journal has grown into a complete, self-guided toolkit grounded in CBT (Cognitive Behavioral Therapy) and ERP (Exposure and Response Prevention) — the approaches most widely used for OCD, anxiety, and intrusive thoughts.

NOTICE YOUR PATTERNS (Free)
• Private, local-first journaling — everything stays on your device
• Log intrusive thoughts, obsessions, compulsions, urges and distress
• Note your responses and the daily context around them
• Watch themes and trends emerge over time
• Protect your entries with an app lock

PRACTICE RESPONDING DIFFERENTLY (Pro)
• Exposure Hierarchy Builder — climb fear ladders one step at a time
• Exposure materials — scripts, loop tapes, images and links
• Urge surfing & response-prevention trackers
• Structured ERP programs & uncertainty training
• Action planner & behavioral experiments
• Recovery metrics & reflection worksheets

WHO IT'S FOR
Patterns was built for OCD, but the same tools help with everyday anxiety, intrusive thoughts, and compulsive habits — anyone who wants to notice their patterns and gently build new responses.

PRIVATE BY DESIGN
Your reflections are personal. Patterns is local-first: your data stays on your device, and an optional app lock keeps it for your eyes only.

SIMPLE, ONE-TIME PRO
Start free with journaling, tracking, and insights. Unlock the full ERP toolkit with a one-time purchase — no subscription, yours for good.

Patterns is a self-guided tool for reflection and skill-building. It is not a diagnosis, medical device, or a replacement for professional care. If you're struggling, please reach out to a qualified professional.