For anything you do again and again
Time Since
Oil changes. Watering the fig tree. Calling your mother. Track anything that happens on its own schedule, and know at a glance exactly how long it's been.
Android · free · no account required
Time since you opened this page
00d 00h 00m 00s
Example events shown for illustration — not real data
Add something
Give it a name and a category. Set a reminder threshold if you want a nudge later.
Mark it whenever it happens
Today, or back-dated. The clock resets, and the previous time stays in its history.
Get nudged if it's overdue
Past your threshold, Time Since keeps reminding you, on repeat, until you log it.
Built for the long tail of small recurring things
Reminders that repeat
Set a threshold in days. Once you're overdue, Time Since keeps nudging on your own repeat interval until you mark it done.
Full history, editable
Every past occurrence is kept. Fix a wrong date or a typo after the fact — every change can be undone.
Categories & filtering
Group what you track — people, purchases, maintenance, or your own categories — and filter the list by any of them.
Archive without losing it
Set aside something you've paused without deleting its history. Bring it back into your active list anytime.
Export your data
JSON for a full, restorable backup, or CSV if you just want to open everything in a spreadsheet.
Import & merge
Bring a backup back in on a new device. Matching events merge their history automatically — nothing is duplicated or lost.
Your data stays on your device
Time Since keeps everything in local storage on your phone. There's nothing to sign up for, and nothing about what you track is sent anywhere unless you explicitly export it yourself.
- No account or sign-up required
- No analytics, tracking, or ads
- No cloud sync — nothing leaves your device by default
- Data only leaves your device in an export file you choose to create and share yourself
Questions or feedback?
Found a bug, or have an idea for something Time Since should track better? Reach out at support@shookery-labs.dev, or leave a review on Google Play.
Coming Soon