Do! โ€“ Simple To Do List

Contains adsIn-app purchases
2.74K reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
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About this app

Jot it down.
Enjoy checking it off.

Groceries on the way home. A deadline you don't want to miss. A habit you'd like to keep. Do! gives your everyday to-dos a simple home: add a task, then double-tap when it's done.

โ–  A thought, a note, a satisfying checkoff
Catch a task while it's on your mind. Finished? Double-tap to mark it done. Even a small task deserves that little moment of satisfaction.

โ–  Make it a list you like coming back to
Choose your themes and fonts, with sounds inspired by pen and paper. Like picking a favorite notebook, make your daily list feel like yours.

โ–  A place for every part of your day
Keep work, study and shopping in their own groups. Add color to tell things apart, and pin the tasks you want to keep in sight.

โ–  Less to remember, every time around
Set tasks to repeat daily, weekly, monthly or yearly. Add reminders for the things you don't want to miss.

โ–  A quick look from your home screen
Keep your to-dos close with home screen widgets. Check your list during a busy morning without opening the app.

โ–  Your list, on your other devices
Use the same app and sign in with the same account to sync your tasks across devices. Pick up your familiar list when you switch devices.

โ–  App lock and backups
Lock access to the app with a passcode. Back up your data through Dropbox or email and restore it when needed.

It doesn't have to be a big plan.
Start with one thing you'd like to do today.

โ–  About ads
This app includes ads. An in-app purchase is available to remove them.

Questions and suggestions: do@simplerion.com
Your to-do list, with reminders, widgets and the joy of checking things off.
Updated on
Sep 30, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location and App info and performance
  • This app may collect these data types
    Device or other IDs
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

2.61K reviews
Karl Borden
August 16, 2022
Finally!! I have looked and looked for a ToDo list app that doesn't try to link to and invade my calendar, email, contacts, texts, photos, notifications and every other database I have. I just want a simple, easy to use list function with some internal sorting features. This is it. PLEASE don't ruin it by forcing your way into every other app I have! Have been using the ad supported version (and the ads are not intrusive) but am about to pay for the ad-free version.
51 people found this review helpful
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Katherine Conary
December 7, 2021
I really like this app. It's easy to use and do most of what I need it to do. I just wish that I could make a task be repeated for more than a week. Like, to give me a reminder to change my fish tank filter (which I do once a month) or to wash my comforter (which I do every 2 weeks). Also, adding sub tasks would be really helpful too.
12 people found this review helpful
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Kelly S
March 11, 2023
Okay, this is really amazing. The widget, the customizableness, the customizableness of the widget, the syncing option, the one time purchase for ad free... I haven't actually used it yet for putting in tasks, but this is an app that makes me really excited to do that, where most of the vast number of apps I've tried definitely do not do that. Thank you for being a thoughtful developer, the play store needs more people like you!
11 people found this review helpful
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Whatโ€™s new

Now available in German!
Groups are easier to tell apart, with icons and group colors in the Group List and Group Settings.
What you're typing is now kept when you switch to another app.

Improved the overall UI and fixed various bugs for better stability.
Also made backup and restore smoother, with a progress indicator while restoring.
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
SIMPLERION
help@simplerion.com
Rm 406 ์ค‘์›๊ตฌ ๊ด‘๋ช…๋กœ 79 ์„ฑ๋‚จ์‹œ, ๊ฒฝ๊ธฐ๋„ 13356 South Korea
+82 70-4240-6513

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