1. Built around two people

    Momentum you build together.

    A Shared Streak grows whenever both of you move on the same day. There's no leaderboard and nobody loses — just a simple, visible sign that you're both showing up for each other.

    Fitandem home screen showing a three-day Shared Streak with both people marked as moved today
What keeps you going

The everyday habits that make accountability stick.

None of this needs a gym membership or a matching training plan. It just needs one other person and a few minutes to log what you did. See why a ten-minute session can still count on a busy day.

Tandems

Connect with one person you trust — a partner, friend or family member — using a code that's easy to share.

Shared Streak

Build momentum by moving on the same days, with no pressure if life gets in the way sometimes.

Friendly nudges

Send a nudge instead of a guilt trip when someone's day is getting away from them.

Free core experience

Tandems, Shared Streak, nudges, progress and achievements all stay free on Android.

Celebrate consistency

Small wins add up to something worth celebrating.

Fitandem turns everyday movement and Shared Streak milestones into achievements you unlock together.

  • Movement and consistency both countEarn badges for logging moves and for the streak days you build with your Tandem.
  • Progress you can seeTrack which achievements are within reach and browse your collection by category.
  • Shared moments, not solo trophiesSome achievements, like Rescued Together, only unlock through what you do as a pair.
Fitandem Achievements screen showing collection progress and recently unlocked badges including First Shared Day and Rescued Together
Milestones for your movement and the momentum you build together.
Frequently asked

A few useful things to know.

Quick answers about building accountability with someone in your corner.

Do we need to work out at the same time?

No. A Shared Streak grows when you both move on the same day — it doesn't matter whether that happens at 6am or 9pm, together or apart.

What if my Tandem misses a day?

The Shared Streak simply resets rather than penalising anyone. If you want extra protection, Fitandem Duo includes Shared Streak Rescue, available again seven days after use.

Is Fitandem free to use for accountability?

Yes. Tandems, Shared Streak, friendly nudges, progress tracking and achievements are all part of the free core experience on Android.

What counts as a move?

Any movement you choose to log — arms, legs, cardio, core, full body or mobility — with the duration and effort that fit your day.

Ready when you are

Put someone in your corner.

Download Fitandem for Android and start building accountability together.

Get it on Google Play