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Last updated on: 2025-06-23
Android Apps > Lifestyle > 21 Days Challenge
21 Days Challenge icon

21 Days Challenge

7.3.4
Kati & Lima
4.72
81,472 reviews
5,000,000+
Downloads
Free

21 days to introduce life changing habits in your life.

21 Days Challenge Screenshot
21 Days Challenge Screenshot
21 Days Challenge Screenshot
21 Days Challenge Screenshot
21 Days Challenge Screenshot
21 Days Challenge Screenshot
21 Days Challenge Screenshot
21 Days Challenge Screenshot
Google Play iOS version

About 21 Days Challenge

21 Days Challenge is a lifestyle app developed by Kati & Lima. The APK has been available since September 2019. In the last 30 days, the app was downloaded about 61 thousand times.
It's ranked in the top 500.
It's rated 4.72 out of 5 stars, based on 81 thousand ratings. The last update of the app was on March 17, 2025. 21 Days Challenge has a content rating "Everyone".
21 Days Challenge has an APK download size of 39.38 MB and the latest version available is 7.3.4. Designed for Android version 6.0+. 21 Days Challenge is FREE to download.
Description
Create your ideal life with life-changing habits.
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More data about 21 Days Challenge

Price Free to download
Total downloads 9.6 million
Recent downloads 61 thousand
Rating 4.72 based on 81 thousand ratings
Ranking Medium ranked
Version 7.3.4
APK size 39.4 MB
Number of libraries 30
Designed for Android 6.0+
Suitable for Everyone
Ads Contains ads

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21 Days Challenge compared with similar apps

Common keywords of similar apps

Healthier Happier Productivity Focus Positivity Find Free Wallpapers Share Challenge Days Habits Life Daily Track Build Positive Gratitude Stay Reminders

Keywords missing from this app

Habit Day Goals App Quotes Affirmations Motivation Start Set Create Goal Tracker Routines Progress Tracking Change Mental Improve Challenges Good Thinking Personal Health Motivations Add Perfect Time Routine Growth Achieve Make Success Happiness Quote Journal Recent Journey Work

More from Kati & Lima

Daily Reminder - Happy Mind, H icon Daily Reminder - Happy Mind, H
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4.5
Free
50,000+

Google Play Rating history and histogram

69K
7.1K
1.7K
1.6K
1.7K

Downloads over time

21 Days Challenge has been downloaded 9.6 million times. Over the past 30 days, it averaged 2 thousand downloads per day.

Changelog

Show changelog

Developer information for Kati & Lima

Kati & Lima

support@21dayschallenge.atlassian.net

Website

Portugal
Viana do Castelo

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Comments on 21 Days Challenge for Android

★★★★★ Lovely app! It gives alot of daily life challenges to become a better version of yourself. It gives day-to-day tasks to continue your journey and also provides the options to make the challenge of your choice. Satisfied and highly recommended!
★★★★★ Im yet to explore other features of app, but I Love the daily quote reminder from the app. Whoever is sharing that daily quote thanks team, it really ends my day on a comforting note 🤍
★★★★★ This application is a daily dose of motivation. I love the thoughtful reminders it sends every morning and night. It's always good to wake up reading such beautiful thoughts. I'm soon going to explore more.
★★★★★ It's a great app. It's reminders are the best thing which gives you positive vibes even when you are down

Google Play Rankings

Top rankings

Rank Country Category List
140 Saudi Arabia Lifestyle Top Free
171 Iran Lifestyle Top Free
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Ranking history in Saudi Arabia

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Technologies used by 21 Days Challenge

21 Days Challenge is requesting 25 permissions and is using 31 libraries.
Show details
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75 Days Medium Challenge icon 75 Days Medium Challenge
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21 Days Challenge - Habit App icon 21 Days Challenge - Habit App

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