Built Habits Easily
Streaks + leaderboards for habits, but Habitica and Streaks app already own this space.

Better UI than the official 75 Hard app, but habit trackers are a dime a dozen.
People doing the 75 Hard challenge or similar self-improvement programs
75 Hard Official App · Habitica · Streaks
Streaks + leaderboards for habits, but Habitica and Streaks app already own this space.
Exponential moving average scores prevent one missed day from wiping months of progress.
Loop Habit Tracker's scoring algorithm finally comes to native iOS.
Porting Loop Habit Tracker's scoring algorithm to native iOS with full Apple Watch support.
Another habit tracker in a sea of Habitica, Streaks, and Loop alternatives.
Loop Habit Tracker's scoring algorithm finally comes to native iOS, but the habit tracker space is saturated.