One octopus.
All your habits.
A calm habit tracker built on forgiveness over shame. Show up and your octopus brightens; miss a day and it simply waits. There is no streak to lose.
Free to download, with an optional Pro upgrade.

A closer look
Built to be kind to you
Every screen is there to help you come back tomorrow, not to make you feel behind.
What's inside
Everything a habit needs, nothing it doesn't
Every day, or a few times a week
Daily habits, chosen weekdays, or a weekly target. It fits your week instead of a rigid streak.
Habits you can time
“Read for 20 minutes” comes with a built-in timer, so time spent counts as well as ticks.
Quitting counts too
For habits you're leaving behind, quiet days count as success, and a slip is just a moment.
Rest days and pauses
Take a day off on purpose, or pause a habit when life gets busy. Neither counts against you.
Templates and groups
Start from ready-made habits or write your own, then sort them into groups that make sense to you.
Heatmaps and patterns
See when you show up, which days carry you, and how each habit has been going.
A kind word every week
A short written reflection at the end of each week: what held steady, and what you got back to.
Gentle reminders
One quiet nudge a day, or one per habit. A reminder, never a guilt trip.
Home-screen widgets
Your octopus, today's progress, tap-to-log rings and a three-week heatmap, right on your home screen.
The octopus
It glows as you show up
Its brightness follows how consistently you've kept your habits over the last two weeks. Rest days and paused habits are left out, so a planned break never dims it. It never dies and never scolds: come back, and it brightens again.
Private by design
Your habits stay with you
- No account and no sign-up.
- Your habits, notes and reflections are stored on your device.
The details are in our privacy policy.
Free and Pro
Start free, grow when you're ready
Free
- Up to 3 habits
- Small widgets: your octopus, today and quick log
- Basic insights
Octo Tend Pro
- Unlimited habits
- Advanced insights
- Habit rings and heatmap widgets
- Your reflections history
- No ads
Monthly or yearly, with a 7-day free trial on the yearly plan for new subscribers, or once for life. Cancel a subscription anytime in your store account.
Give your habits an octopus.
Free on the App Store and Google Play. In 37 languages, with light and dark themes.