iOS · Selected work
Courai
Courai is a CBT-based iOS app for social anxiety: daily micro-challenges that expand your comfort zone in small, concrete steps. Built solo in React Native with Supabase.
- React Native
- Expo
- TypeScript
- Supabase
- Zustand
- NativeWind
- RevenueCat
Problem
Most social-anxiety tools are either clinical homework or vague “get out more” advice. People need small, daily, CBT-shaped steps that do not require a therapist appointment to start.
Approach
Courai is my first mobile app — built solo. Daily micro-challenges, 30-day levels, streaks, an offline action queue, and optional premium task packs. Auth and data sit on Supabase; paywall rules go through RevenueCat.
Tradeoffs
Freemium with a trial and a paywall after the free days — stated in the listing, not hidden. iOS only. Telemetry is privacy-first (PostHog) rather than a growth-hacking event firehose.
Outcome
Shipped on the App Store after years of web work. Free to try; no fake scarcity copy.