Challenge a friend
Choose the habit, how many days, and how many coins each day is worth.
KEEP EACH OTHER
HONEST.
Pick any habit with a friend. You both post proof every day, and at 11 PM the app settles up. Miss a day and your coins go to them.
Free on Android. The iPhone app is on its way.
Example proofs
HOW IT WORKS
Today's proof
Post proof, check theirs
A photo, a short video, a note, a gym check-in or a solved LeetCode problem. Your friend approves it or tells you why not.
11 PM settles it
Every night the app moves the coins and updates your streaks.
ANY HABIT
YOU CAN PROVE
Five ways to post proof, so it works for nearly anything you want to do daily.
- PhotoA book page, a clean desk, your meal prep.
- VideoUp to 30 seconds: a guitar take, a set of pushups.
- NoteA few lines on what you did today.
- Gym check-inGPS at your gym, plus a photo.
- LeetCodeChecked automatically on your public profile.
WHAT HAPPENS
AT 11 PM
Each match settles at 11 PM IST. Pick what happened today and watch the coins move. Here, Kaju and Pista each put 50 coins on a day.
It's 10:55 PM. Pick one.
500coins for Kaju
500coins for Pista
LIFE HAPPENS
Sick? Take a leave day
Ask before 11 PM. Your first few are approved straight away, and after that your friend decides. No coins move and your streak stays.
Broke your streak?
Every five perfect days earns a Streak Repair. Use it to bring yesterday's streak back. The coins stay where they went.
Friend forgot to check?
If you posted proof and they didn't review it by 11 PM, it counts.
THE ACTUAL APP
Screens from the Android app: your coin purse, challenges from people looking for a rival, and starting a new one.
PLAN IT WITH
CHATGPT OR CLAUDE
Tell your AI assistant what you keep putting off. Accountify suggests a challenge and plans it out with you.
Set it up in 2 minutesMy roommate and I keep staying up till 2. Help?
Accountify · plan_accountability_challenge
Sleep before 11 PM, 14 daysBe in bed by 11 every night. Proof is a screenshot of your sleep tracker or screen time, and your roommate checks it.
- Day 7: lock in the time you start winding down
- Both finish every night: +350 coins each
Example conversation.
QUESTIONS
What is Accountify?
An Android app where you and a friend pick a daily habit, both post proof before 11 PM IST, and whoever misses a day loses coins to the other.
Which habits can I track?
Anything you can prove daily. LeetCode is checked automatically, the gym uses a GPS check-in and a photo, and everything else uses a photo, a short video or a note that your friend reviews.
Is it free?
Yes. Accountify Pro is optional at ₹59 a month through Google Play. It gets you up to 10 matches at once instead of 3, AI photo checks, Smart Reminders, Weekly Insights, Private Mode and challenge templates.
What are coins?
In-app points. Everyone starts with 500. You can't buy them or cash them out.
What if my friend never checks my proof?
If you posted proof and they don't review it by 11 PM, it counts.
Can I challenge a stranger?
Yes, through the challenge board. If someone behaves badly, email accountify.app@gmail.com with their username and we'll look within 72 hours.
Is there an iPhone app?
Not yet. It's on Android now, and the iPhone version is being built.
How do I delete my account?
In the app, go to Profile and tap Delete Account at the bottom. The delete account page has the details, including how to ask by email.