Coming soon · Early access opening

Build workout consistency
with real accountability

Fitness Vow — The Ultimate Promise

Vow to your workout schedule, check in once, then verify sessions with AI-assisted photo proof. Missed sessions may reduce your balance. Cancel between sessions to withdraw what remains.

How it works

Four steps. No tricks.

A simple vow. Set your amount, activate your plan, show up to your sessions, and keep your balance.

STEP 01

Set your vow

Choose your workout schedule and a vow amount that matters to you.

STEP 02

Activate your plan

Add your vow amount with Stripe Checkout. Payout setup happens later when you request a withdrawal. Whatever is not reduced by missed sessions is yours to withdraw after cancelling.

STEP 03

Show up & verify

Confirm your location at the start of your session, then verify with an AI-assisted selfie/photo check.

STEP 04

Keep your balance

Complete sessions and your balance stays intact. Miss one and your balance may be reduced. Cancel between sessions when you're ready to withdraw the remainder — withdrawal fees apply.

What's inside

Real accountability, not just reminders.

Most fitness apps ask you nicely. This one gives you a reason to show up — and the tools to prove you did.

Initial location check-in + AI photo verification

Confirm your workout place once, then verify sessions with AI-assisted selfie/photo checks during your session window.

Streaks & consistency

Track every verified session. Watch your streak build day by day, week by week.

Full session history

Every check-in, every miss, every deduction — all in one transparent view you can audit anytime.

You stay in control

Cancel before checking in or after a session is completed or missed. Once cancelled, you can withdraw your remaining balance (withdrawal fees apply).

Your money stays yours.

Fitness Vow isn't a wager. You can't win money — only protect the vow amount you set. Cancel between sessions and withdraw what's left (standard withdrawal fees apply).

  • ✓ No subscription fees
  • ✓ Cancel before checking in or after a session ends
  • ✓ Withdraw remaining balance after cancelling (fees apply)
  • ✓ Transparent deduction history
Common questions

Things people ask.

Is there a subscription fee? Does my plan auto-recharge?
No subscription fee. Fitness Vow doesn't charge a monthly or yearly access fee. You only pay for what you fund into your plan.

However, active plans auto-recharge. If your wallet balance reaches $0 while there is still time left in your commitment period and you have a scheduled session coming up, your saved payment method is automatically charged to refill your plan balance, with the service fee shown on the fees page. This keeps the vow alive — a vow you can let silently lapse isn't a vow at all.

To prevent auto-recharge, cancel your plan before your balance reaches $0. Once cancelled, no further charges are made. See the fees page for the full breakdown.
Is this gambling?
No. You can't win money — there is no prize, no jackpot, and no other party putting money in. The only outcomes are: you keep your vow amount, or part of it is deducted when you miss a session. It's a vow-based accountability system backed by behavioral science, not a wager.
How does verification work?
When you set up your plan, you register the place you'll work out. At the start of each session you complete a one-time location check-in to confirm you're at that place. During your session window you then verify with an AI-assisted selfie/photo check inside the app.
What if I get sick before my workout?
If you cannot work out, cancel before you check in. After cancelling, you can withdraw your remaining balance or create a new plan. Your balance can go toward the new plan: choose the same or a higher plan and add only the difference, or choose a lower plan if it fits your remaining balance.
What if I get injured during a workout?
If you are injured after checking in, contact us through the contact form so we can review what happened and help with your account.
Can I withdraw my money?
Yes. To withdraw, you first cancel your plan — then you can request a withdrawal of your remaining balance. Withdrawal fees are deducted from the amount you request.
Is my data safe?
Photo proofs are saved locally on your device. Plan and check-in data is stored securely using Firebase on Google Cloud with industry-standard encryption. Card and financial information is handled by Stripe; Fitness Vow does not store your card details. See our Privacy Policy for details.
Limited early access

Ready to make your vow?

Be among the first to join when early access opens. We're inviting a small group of motivated users to test, shape, and grow with us.