Keystone: Social Habit Tracker 4+

Build habits with friends

Theo Jalabert

Designed for iPhone

    • 4.7 • 29 Ratings
    • Free

iPhone Screenshots


Keystone is a habit tracker combined with a social platform that helps you achieve more.

Invite your close friends and family and create your support bubble where everyone strives to build healthy habits and break bad ones.

You can plan and track any habit (workout, meditation, journaling, hydration...) and your progress is automatically shared with the friends you select.

On Keystone, everything happens automatically - you don't post anything manually:

• Each time you successfully do your habit, a story will be automatically created and made visible to your friends. You can then edit this story to add your own content.

• In addition to being able to consult and react to your progress calendar at any time, your friends will also be notified of any significant event. For instance, if you hit a milestone level, a post will be created for you

Keystone also provides you will all the tools you need to plan and track any habit:
• Easily visualise your completion history
• Set and track any metric (steps done, minutes spent meditating…)
• Each habit has its own journal

Habits have a level that goes up when you do your habit.
Successfully doing your habit more than 3 times in a row will also start a streak that is visible to you and your friends.
Your all time best streak and highest level reached are recorded and publicly shown on your profile.

This is still an early version of the app we would love to hear what you think.
For contact or feedback:

What’s New

Version 1.2.7

New: Introducing Superweeks!

Superweek = adding a good dose of healthy habits to your weekly routine

Every Sunday, create your habits plan for the week ahead and commit to it

Every week is an opportunity to try new habits or double down on existing ones

Regular, short-term commitments help to keep motivation high in the long run

Create your first superweek now!

Ratings and Reviews

4.7 out of 5
29 Ratings

29 Ratings

keriann.sabatini ,

I’m actually sticking to it

It’s cute and motivating and I’ve actually been able to stick to it...I’ll call it a win.

Devs, can you add the functionality to edit further back in time (eg if I add another habit and want to match up all the start dates or if someone misses more than one day)? Thank you!

Developer Response ,

Thanks for the review, I’m super glad the app is being useful :) The feature you’ve requested is now live with the last update!

aleks pluth ,

Loving this!

I love the social features of this app, my friends and I find it incredibly helpful. I would love to see a Mac or web app in the future, and widgets would be super helpful to be able to set up on your phone’s home screen to have it omnipresent. I echo the issue of Monday start time; if you try to check off habits from previous days, the calendar gives you the previous day as if it were set up with a Sunday start.

It seems like a lot of passion and love is going into this app and I love it!

Corvec ,

Focused and clean

This app is focused on tracking your habits and is flexible about how you do so. You can get reports and compete with friends if you want, but you’re not forced to.

It also has a great privacy policy!

Developer Response ,

Thank you!

App Privacy

The developer, Theo Jalabert, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Health & Fitness
  • Contact Info
  • User Content
  • Identifiers
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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