Head to Head

Train hard.
Bet your numbers.

Challenge a friend. Take it in turns to pick the lift. Whoever has the strongest gym day wins. Built so it's a fair fight no matter who's bigger or stronger.

What makes it different

  • Only your friends

    You can only challenge people you've added. No strangers, no random leaderboard.

  • Fair on every body

    Your score is based on how much you lift compared to your own usual numbers. The smaller lifter has a real chance.

  • Feels live

    When your friend finishes a set, you see it on your phone within a second. No waiting, no refreshing.

Step through a match yourself

Five steps, from invite to result. Tap through to see each screen on a real phone.

Step 01 of 05

Pick how long the match is

You and your friend each choose Best of 3, 5, or 7. They get a notification straight away.

Tap the arrows, the dots, swipe, or use ← / → on your keyboard.

Win or lose, you can go again

Whatever the result, a rematch is one tap away.

Victory

Defeat

The small stuff that makes it good

Six things you don't have to think about, because Head to Head handles them for you.

  • Friends only

    Find your gym crew by username or ID and challenge them. No strangers in your matches.

  • Same-name exercises just work

    'Bench Press' and 'Barbell Bench Press' count as the same lift. You don't have to spell it the same way as your friend.

  • Scored against your own numbers

    Your set is judged against what you usually lift, not against your friend's strength. Beating your own averages is what wins.

  • Sudden death tiebreakers

    If a round ends tied, you both go again on a new exercise. The next set settles it.

  • Every match remembered

    Every win, loss, and rematch is saved. Open any old match to see the round-by-round breakdown.

  • Brag about a win

    Tap share after a victory and send the scoreboard straight to your friends — wherever you usually post.

Coming soon

What's coming next

  • Gym leaderboards — see who's winning among friends at the same gym
  • Team matches — 2 versus 2
  • Win streaks — longest run of wins in a row
  • Custom rules — pick rep ranges, time limits, or bodyweight-only matches

Your first match starts when Repz opens up

Join the waitlist and we'll email you the moment it's ready. Bring a friend — it's a lot more fun when someone you know is on the other side.

Join the waitlist