Build Habits with 21 Days Challenge App
Build new positive habits and replace bad ones with our
easy-to-use tool designed to help you make lasting lifestyle changes in just 21 days.
Start your journey towards a healthier, happier you!
With the 21 Days Challenge App, building new positive habits is easy and fun. Join our community of like-minded individuals and let’s support each other on the road to a better life.
Replace Habits
Replace bad habits with new, positive ones, one day at a time.
Daily Reminders
Set reminders for the time you want to be reminded and tap on “Mark as Completed” if you’ve done it.
Easy Visualisation
Visualize your progress on the calendar view.
Gamification
Enjoy fun animations to lighten up the mood and stay motivated.
Track your performance with daily reminders.
Never miss a beat in your lifestyle transformation journey! Track your performance and stay on course with daily reminders from the 21 Days Challenge App, your trusty tool for building new positive habits in just 21 days.
Download App
Ready to make lasting lifestyle changes?
Let's do it together! Download the 21 Days Challenge App now and take the first step towards building new positive habits and transforming your life.
see what our users say about our app
Ashley Dion
User Since 2019
I was using the app fine for a few weeks; it is simple to use and the reminders are helpful.
Erhan
User since 2020
I like this app because It's simple and straightforward. Loved the App!
Ted Brosby
User since 2021
Woahh!! Really loved the UI, loved the Avatar concept, animations are way too cool, and it takes less than 10 seconds to add a goal.. kudos to the developer.
Ganesh Thampi
User since 2022
This app is amazing and has no ads. Minimalist design too. Thank you 21 Days Challenge App!
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