Tandem: Accountability Partner

Show up. Follow Through

Only for iPhone

Free

iPhone

Tandem is accountability for real life at home. Most promises fail in the gap between intention and action. Tandem closes that gap with a clear two-person loop: one person asks, the other commits, both see the outcome. How Tandem works Send a clear request: “Can you do this?” Get a direct commitment Confirm completion with a simple response Keep momentum with timely reminders Build trust through visible follow-through over time Why Tandem Designed for partner accountability, not productivity noise Lightweight by design: fast to use, hard to ignore Built for daily household coordination and consistency Turns vague expectations into clear outcomes Tandem helps two people keep commitments, reduce friction, and follow through together.

Ratings & Reviews

  • 5.0
    out of 5
    3 Ratings

Improved account reliability and stability for sign-in and session handling. Added Google Sign-In support for faster sign-in and account creation. Added Sign in with Apple support on iPhone. Improved email verification flow with smarter resend behavior when needed. Added stronger account-linking behavior to prevent duplicate accounts across sign-in methods. Added new notification control: toggle assignment and status update alerts separately. Improved partner task activity notifications (assignment + key status changes). Fixed logout reliability issues. General bug fixes and performance improvements.

Version 2.0.1

The developer, Isaac Barham, 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
    • Identifiers
    • Usage Data

  • Data Not Linked to You

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

    • Diagnostics

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
  • Isaac Barham
Size
  • 43.7 MB
Category
  • Productivity
Compatibility
Requires iOS 15.6 or later.
  • iPhone
    Requires iOS 15.6 or later.
  • iPod touch
    Requires iOS 15.6 or later.
Languages
  • English
Age Rating
13+
  • 13+
  • Learn More
  • Contains
    Messaging and Chat
    User-Generated Content
Copyright
  • © 2026 Isaac Barham
  • Privacy Policy

    • More by Isaac Barham

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