
Habit Tracker: 66-DayChallenge
AI Feedback and Checklists
About
Build lasting routines with a minimalist habit tracker. Define daily or weekly goals, mark your progress, and watch your streaks grow. Features include reminders, progress review, and a clean, distraction-free interface.
What's New in Habit Tracker
2.0
June 8, 2026
• Share your streak and progress straight to Instagram Stories, TikTok, X, and more. • Full Spanish language support. • Start with a 3-day free trial. • More reliable email sign-in, plus performance improvements and bug fixes.
MoreSubscriptions & In-App Purchases
Tracker Premium
Recibe retroalimentación de IA en días clave.
FAQ
What is the short name for Habit Tracker: 66-DayChallenge?
The short common name for Habit Tracker: 66-DayChallenge is Habit Tracker.
How much does Habit Tracker cost?
Habit Tracker is free to download and use. It offers in-app purchases for a paid subscription to unlock the full protocol and AI Coach, with options for Monthly, Annual, or Lifetime purchases.
Does Habit Tracker have ads?
No, Habit Tracker does not contain advertisements. The app is designed to be a distraction-free experience.
What devices does Habit Tracker support?
Habit Tracker is available on iPhone and iPad devices.
What is the age rating for Habit Tracker?
Habit Tracker has an age rating of 4+, making it suitable for a wide range of users.
How often is Habit Tracker updated?
Habit Tracker was last updated on June 8, 2026, with version 2.0. This indicates active development and regular updates.
Can I cancel my Habit Tracker subscription?
Yes, subscriptions can be managed or canceled anytime in your App Store account settings. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period.
What makes Habit Tracker's interface unique?
Habit Tracker features a clean, minimalist, and noise-free interface with a focus on perseverance over perfection. It also includes a dark mode option for user preference.








