# 21 Days Habit - Simple Tracker — Daily Goals, Habits, Routines > A simple habit tracker for building routines over 21 days. (iPhone/iPad app by Sergey Bugaev.) - Source: https://appshunter.io/ios/app/21-days-habit-simple-tracker/id1453284382 (this page in markdown: same URL + `.md`) - Developer: [Sergey Bugaev](https://appshunter.io/developer/1126860169) - Category: Productivity, Lifestyle - Price: Free - Rating: 5.00/5 from 4 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 30 MB - Languages: English - Released: 2019-02-20 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/21-days-habit-simple-tracker/id1453284382/reviews.md ## What is 21 Days Habit? Do you really want to change? It's already half a battle. Do the rest with our app. We require you to take a small step each day over the next 21 days to build great habits. Focus on your today's list. Don't miss. Take pleasure from approaching to your goal. Begin. Improve. Achieve. Don't hesitate to reach us! We're always there to help or to hear your suggestions. 21days.habit.app@gmail.com ## Key features - 21-day habit building program - Daily goal focus - Progress tracking - Routine building - Goal achievement encouragement ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/21-days-habit-simple-tracker/id1453284382/reviews.md ### 5/5 — I Love the encouraging messages *2020-12-29* Simple app that as surpise had small encoraging messages. I would use this for life coaching clients! And for myself for sure. ### 5/5 — Needed This! *2019-11-25* Love it! Very clean and easy to use. Reminders sent with really nice motivational quotes. I hope to see more quotes implemented in the near future. Also I’d like to mention that the reminders work only if the phone is locked, and not while its being used (unlocked). Other than that the app is great, Thanks! ## Frequently asked questions about 21 Days Habit ### What is the main purpose of 21 Days Habit? 21 Days Habit is designed to help users build new habits by encouraging them to take a small step each day for 21 consecutive days. It focuses on daily progress and goal achievement. ### How does 21 Days Habit help users build habits? The app guides users through a 21-day program, prompting them to focus on their daily list of tasks. This consistent, small effort is intended to foster lasting behavioral change and progress towards goals. ### What devices is 21 Days Habit available on? 21 Days Habit is available for iPhone and iPod devices. It is compatible with iOS operating systems. ### What is the age rating for 21 Days Habit? 21 Days Habit has an age rating of 4+, making it suitable for a wide range of users, including younger individuals and families. ### How often is 21 Days Habit updated? The app was last updated on October 24, 2019, with version 1.5.1. While updates may not be frequent, the core functionality remains stable. ### Does 21 Days Habit have ads? No, 21 Days Habit is ad-free. Users can focus on their habit building without interruptions from advertisements. ### What is the user sentiment for 21 Days Habit? Based on the available data, 21 Days Habit has a perfect rating of 5.0 stars from 4 ratings, indicating very positive user sentiment. ### Is 21 Days Habit free to use? Yes, 21 Days Habit is free to download and use. It also offers in-app purchases for additional features or content. ## Version history (last 5 releases) ### 1.5.1 — 2019-10-24 * This version brings the minor update to our previous release * Now you can choose on which days you want to track your habits. But remember, with flexibility comes great responsibility! The more often you track a habit, the faster it becomes a part of you. Happy tracking! Have an idea? Why not to send it to us? 21days.habit.app@gmail.com ### 1.5 — 2019-10-21 * Now you can choose on which days you want to track your habits. But remember, with flexibility comes great responsibility! The more often you track a habit, the faster it becomes a part of you. Happy tracking!  Have an idea? Why not to send it to us? 21days.habit.app@gmail.com ### 1.4.1 — 2019-10-01 Well, it's been a while! Don't worry, we're still with you. This update brings some bugfixes and improvements.  Major updates are on the way. Until then, don't make your habits wait! if you have some ideas what you want to see in the app, don't hesitate! 21days.habit.app@gmail.com ### 1.3 — 2019-07-06 * bugfixes and improvements ### 1.2 — 2019-04-18 we were busy implementing requested features! - now we support notifications! it was the most wanted feature, so enjoy. btw, it works with 3d touch as well. - set the time when you want to master a habit to sort the habits list in chronological order. start a day with your morning routines and finish with evening ones. - some bugs are gone to make your habits tracking more comfortable there is a lot of stuff in active development, so stay tuned You can submit your feature here: 21days.habit.app@gmail.com --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*