Daychain
This appIt answers a recurring complaint in these discussions: most apps reset the streak on a single missed day and the user gives up. It builds the chain metaphor around forgiveness — skip and repair credits mean a missed day doesn't break the streak, and a broken day is never shamed.
Best for: People tired of the all-or-nothing cycle who want a forgiving system
Loop Habit Tracker
The most commonly recommended free option in Android discussions: open-source, ad-free, and it computes a habit-strength score. Its simplicity and zero price make it a community favorite.
Best for: Android users who want free, open-source, and ad-free
Streaks
A frequently recommended name on the iOS side: one-time-paid, an Apple Design Award winner, with strong widget and Apple Watch support. It's the classic recommendation for iOS users who want polish and simplicity.
Best for: People who want a polished, paid, classic iOS app
HabitKit
Comes up often when visualization is the topic: its colorful GitHub-style tile grid summarizes the whole month at a glance. Runs on iOS and Android and offers widgets.
Best for: People who enjoy seeing progress as a visual grid
Habitica
Almost always mentioned when gamification comes up: it turns habits into a full role-playing game. For some the dopamine is a gift; for others the interface is complex.
Best for: People who draw motivation from gamification and community
Community recommendations are a good start, but every brain is different: on Android, Loop for free; on iOS, Streaks for polish; HabitKit for visualization; Habitica for gamification — all solid picks. If you want to solve the reset problem people raise over and over with forgiveness mechanics, Daychain is designed for exactly that.