JustSober
Your alcohol-free time.
Your private record.
A free timer and calendar for adults pursuing sobriety, taking a break, or reducing how often they drink.
Get JustSober for Android on Google Play
See time since your last drink. Record the days you drink. Earlier periods stay in your history when you update the timer.
A calendar based on what you record
There are no daily check-ins. Completed tracked dates without a drink record are shown as alcohol-free. Today stays in progress.
Based on what you record.
Private, simple, and free
No account, ads, in-app analytics, or purchases. Your sobriety history stays on your device unless you choose to export it or enable operating-system backup.
Use optional Privacy Lock to hide the app interface. Choose discreet system surfaces that say “Timer running.” Export a backup when you want one; restoring replaces your current history.
JustSober is not a medical device and does not diagnose, treat, cure, or prevent any medical condition. Consult a healthcare professional for medical advice, diagnosis, or treatment.