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Rescue · 3 weeks

MondoFit

40% trial → paid

Rescued subscription logic, workout tracking and the mobile experience.

0%
trial → paid
0 wk
to launch
MondoFit screenshot

How it arrived

Founder-built subscription product hit a wall with Stripe, tracking, and mobile.

The problem

Founder built the initial version themselves but hit a wall with subscription logic, progress tracking, and mobile responsiveness.

  • → Subscription logic broken
  • → Progress tracking not working
  • → Mobile experience unusable

What we did

Fixed the Stripe subscription flows, rebuilt the workout tracking system with proper data relationships, and optimized all pages for mobile.

  • ✓ Fixed Stripe subscription flows
  • ✓ Rebuilt workout tracking with proper data relationships
  • ✓ Optimized all pages for mobile

Result

Launched in 4 weeks total. 40% of trial users converted to paid subscriptions in the first billing cycle.

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Timeline: 3 weeks · 1 developer

Programs — users browse and start structured workout plans.
Progress — workout history and tracking with visual feedback.
Subscription — Stripe-powered trial to paid conversion.
Mobile workout — optimized for use during training sessions.

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