# Patterns: OCD & ERP Journal

> Private journal & ERP tools for OCD, anxiety & intrusive thoughts.

Canonical page: [https://chrome-stats.com/d/com.maskedsyntax.patterns](https://chrome-stats.com/d/com.maskedsyntax.patterns)

## Overview

- **ID:** `com.maskedsyntax.patterns`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Aftaab Siddiqui
- **Category:** HEALTH\_AND\_FITNESS
- **Downloads:** 192
- **Version:** 1.9.0
- **Last updated:** 2026-08-31
- **First published:** 2026-06-08
- **Publisher country:** IN
- **Size:** 27 MB
- **Data as of:** 2026-09-17
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.maskedsyntax.patterns)
- **Website:** [https://patternsocd.com/](https://patternsocd.com/)
- **Privacy policy:** [https://patterns.maskedsyntax.com/#/privacy](https://patterns.maskedsyntax.com/#/privacy)

## Description

Patterns is a calm, private space to understand what your mind repeats — and to practice responding to it differently.<br><br>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.<br><br>NOTICE YOUR PATTERNS (Free)<br>• Private, local-first journaling — everything stays on your device<br>• Log intrusive thoughts, obsessions, compulsions, urges and distress<br>• Note your responses and the daily context around them<br>• Watch themes and trends emerge over time<br>• Protect your entries with an app lock<br><br>PRACTICE RESPONDING DIFFERENTLY (Pro)<br>• Exposure Hierarchy Builder — climb fear ladders one step at a time<br>• Exposure materials — scripts, loop tapes, images and links<br>• Urge surfing &amp; response-prevention trackers<br>• Structured ERP programs &amp; uncertainty training<br>• Action planner &amp; behavioral experiments<br>• Recovery metrics &amp; reflection worksheets<br><br>WHO IT&#39;S FOR<br>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.<br><br>PRIVATE BY DESIGN<br>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.<br><br>SIMPLE, ONE-TIME PRO<br>Start free with journaling, tracking, and insights. Unlock the full ERP toolkit with a one-time purchase — no subscription, yours for good.<br><br>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&#39;re struggling, please reach out to a qualified professional.

## Rankings

- #1,734,542 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.RECORD_AUDIO`
- `android.permission.USE_BIOMETRIC`
- `android.permission.USE_FINGERPRINT`
- `android.permission.VIBRATE`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.maskedsyntax.patterns.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.maskedsyntax.patterns)