Habit Flow pairs you with a friend, same goal, same days, one streak on the line. Whoever shows up more, wins.
Free · Android · No sign-up wall
Pick a habit, invite someone, and race toward the same goal. Nothing motivates like someone else watching your progress.
Miss a day without missing everything. One freeze a week protects your streak when life gets in the way.
A short line to read on the days you want to quit. Small, but it's there right when you open the app.
I built this alone, mostly because I kept quitting my own habits after three days. Turns out the problem was never motivation, it was that nobody was watching. So I built the watching in.