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About 21 Days

Changing habits is a battle, and picking up the right tool is a battle half won.

Ever wondered how long does it take to break a habit?

Scientists and leading psychology research suggest that it takes us around 21 days to break or form a new habit.

This means doing a good thing (eating clean, exercising daily) can become your habit if done 21 days in a row.

And Bestselling Book “Power of Habit by Charles Duhigg” suggests that an old bad habit cannot be extinguished in a day, but can only be replaced with a new good habit in 21 days period.

So if you want to Quit Smoking? Lose Weight by eating clean? Quit eating junk food? Exercise daily? Go to Gym daily?

Just do it for 21 days straight and our app allows you to record your golden age of lifestyle transformation.

How does it work?

To transform your lifestyle and create new good habits :

Add a new goal that you want to pursue

Replace it with a bad habit that you want to quit or extinguish

Set reminder for the time you may want to be reminded

Tap on Mark as Completed if you did it and if you couldn’t do it somehow, restart it!

New Habits You Can Build with our App

1. Quit Smoking

2. 21 Days of No Fap

3. 21 Days of No Sugar

4. 21 Days of Intermittent Fasting

5. 21 Days of Eating Clean

6. 21 Days of Reading a book

7. 21 Days of Being Early Bird

8. 21 Days of Code

9. 21 Days of Journaling

10. 21 Days of Yoga

Features that you may like

1. Powerful reminders with flexible scheduling

2. Updating goals doesn’t take more than a minute

3. Create a new avatar for your new lifestyle

4. Replace your bad habits with new habits

5. Calendar view to visualise your progress

6. Animations to lighten up the mood

What's New in the Latest Version 1.3.1

Last updated on Oct 29, 2023

Updates as per new policy requirements

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Additional APP Information

Latest Version

Request 21 Days Update 1.3.1

Uploaded by

الوتر الخماسي

Requires Android

Android 5.1+

Available on

Get 21 Days on Google Play

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