OneThing: Daily Accountability

One thing. Every day.

Only for iPhone

Free · In‑App Purchases

iPhone

OneThing helps you focus on the single most important task you can do today - and actually follow through. We don’t give you another endless to-do list. We give you one clear commitment, a little structure, and just enough accountability to make it happen. How it works • Choose your One Thing for today • Check in with quick, guided prompts • Stay on track with smart reminders • Finish your One Thing and close the day with a win Built for consistency • Streaks that reward progress (not perfection) • A lightweight daily flow that takes seconds • Gentle accountability that keeps you moving • A history of completed One Things so you can see momentum building Whether your One Thing is writing 500 words, doing a workout, making the call you’ve been avoiding, or shipping that feature - OneThing helps you show up for yourself, every day. Make the important thing the thing you actually do. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

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Fixed an issue when pairing as a new user + when leaving a partnership

Version 1.01

The developer, Anna Van Wingerden, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • User Content
    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

  • Seller
    • Anna Van Wingerden
  • Size
    • 16.1 MB
  • Category
    • Productivity
  • Compatibility
    Requires iOS 16.0 or later.
    • iPhone
      Requires iOS 16.0 or later.
  • Languages
    • English
  • Age Rating
    4+
  • In-App Purchases
    Yes
    • Onething Pro - Annual $19.99
    • Onething Pro - Monthly $2.99
    • Learn More
  • Copyright
    • © 2026 Snowdrop Labs Ltd.
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Some in-app purchases and subscriptions may be shareable with your family group when Family Sharing is enabled. Learn More

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