Streakr
A habit tracking app with streak mechanics and social accountability features.
What went wrong
Scope creep killed it. Started simple, then I wanted social features, gamification, analytics dashboards. The MVP became a monster. By the time I had something "ready", I'd lost interest and the market had moved on.
Lessons learned
- Ship the smallest possible version first
- Validation before building is non-negotiable
- If you're not embarrassed by v1, you waited too long