Put real money behind your fitness goals. Complete them and keep every cent — miss them and it goes to a charity, or to a friend as a gift-card reward. No willpower required: your wallet does the motivating.
iPhone + Apple Watch · Workouts verified automatically by Apple Health
Commitment contracts are one of the most studied motivation tools in behavioral science. We made one you can hold in your hand.
12 gym sessions this month. 50 miles of running. 20 yoga classes. Your goal, your pace.
$5 to $1,000 — charged up front and held securely. The more it stings, the better it works.
Your Apple Watch verifies every workout automatically. No check-ins, no photos, no honor system.
Hit your goal → full refund, instantly triggered. Miss it → your stake goes to the charity you chose, or to a friend as a gift-card reward.
Everything is verified server-side. Nobody can cheat — including you.
Synced from Apple Health and checked against anti-cheat rules — duration, heart rate, GPS distance. Manual entries don't count.
Everyone stakes the same amount on the same goal. Everyone who finishes gets their stake back plus a share of what the no-shows forfeited. It's a group commitment — not a bet.
If you miss, your money does good anyway — pick any US nonprofit, from local dog rescues to cancer research.
Premium members get personalized analysis of their real training data — what's working, what's sabotaging them, and what to do next.
Daily streaks, XP, levels, and leaderboards with your friends. Money is the stick — this is the carrot.
All payments handled by Stripe. We never see or store your card number. Refunds are automatic the moment you win.
No. A commitment contract has no chance involved — the outcome is determined 100% by your own actions. You can't lose to luck, only to skipping the gym. You must be 18+ to use Ante.
Your full stake is refunded to your card automatically — we take no fee on completed challenges. Refunds typically appear in 5–10 business days.
Your stake goes to the recipient you chose in advance, minus a 10% platform fee. If that's a charity, it's sent as a donation. If it's a friend, they receive non-cashable in-app reward credits they can redeem for a digital gift card (Amazon, Target, and more) — never cash. You pick who benefits from your failure before you start, which is exactly why you won't fail.
You can try. Workouts are verified server-side against Apple Health data with anti-cheat rules for duration, heart rate, distance, and timing. Manual entries are rejected. Accounts caught cheating are banned.
$5.99/year — and it includes $10 of stake credit, so you come out ahead on day one. You also get the AI Coach, a free streak freeze every month, a stats dashboard, and unlimited simultaneous challenges.