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Features

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About

This AI-powered fitness app acts as your personal strength trainer, optimizing workouts with real-time adjustments and detailed muscle fatigue tracking. Compete globally, race against your past performance, and visualize your progress with 3D heatmaps.

AI-driven weight and rep adjustments
3D muscle fatigue heatmaps
Intelligent progression logic
Automated workout generation
Global leaderboards and competitions
Ghost Runner personal best challenges
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What's New in Repvex

1.2.5

June 19, 2026

What's New in This Version (v1.2.5) Smarter Rest Timers Rest timers now stay perfectly accurate even when your phone is locked — no more drift after background suspension. Plus, you'll get a lock-screen notification when rest is complete. Live AI Workout Generation Watch your personalized workout build in real-time with streaming AI generation. See exercises appear as they're crafted — no more waiting on a loading spinner. Apple Health in Onboarding Connect Apple Health right from setup to unlock heart rate tracking and richer workout insights from day one. Streamlined onboarding now completes in 9 steps. Accurate Stats Everywhere Fixed level progress, streak syncing, and weekly workout counts so every screen shows the same numbers. Weight and volume now respect your kg/lbs preference throughout the entire app. Arena Improvements Handicap battles now use your real bodyweight for fair matchups. Weekly leaderboard scores display correctly, and opponent recommendations are smarter. Social Feed Polish Faster feed scrolling with optimized thumbnails (~90% less data). Pull-to-refresh actually refreshes now. Comment counts sync back to cards in real-time, and videos properly pause when scrolled off-screen. 65+ Bug Fixes Deep navigation fixes, paywall gating for paid users, story deletion, set-editor keyboard issues, blur rendering artifacts, and much more — all verified with zero TypeScript errors across the entire codebase.

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Subscription plans

REPVEX Surge

Unlimited workouts, AI Coach, and Arena Challenges.

$49.991 Year
1 Year trial
How to cancel Repvex subscription ⁉️

User reviews

makes working out fun again!

it helps me prioritize myself and working out fun again!

Review

I love the competitive feature, and the in social fun and different gotta get my friends on this!

One of the better gym app out there

I recently tried Repvex, and it’s an impressive AI-powered fitness app that makes workouts feel more personalized and efficient. The app adapts your training based on your performance, helping you progress without overtraining. I especially liked the muscle fatigue tracking, which gives a clear visual of what you’ve worked.

It also adds motivation through features like performance tracking and competition with your past workouts. However, some advanced features require a subscription, and as a newer app, it’s still growing its user base.

Overall, Repvex is a smart and effective option for anyone serious about improving their fitness with a more personalized approach.
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The best app for fitness

This is genuinely the best app I’ve used to track progress in the gym. The way AI will update your workouts is super useful and this has created a great community for me. Definitely recommend!!

Great app!

I’ve been using the Repve workout app for a bit now and I’m genuinely impressed. I’m already down 8 pounds, and the structure of the workouts has made it easy to stay consistent without overthinking things. It’s straightforward, effective, and actually keeps me motivated to keep going.

Definitely excited to see what future updates bring — if it keeps improving at this pace, it’s going to be a go-to for a lot of people.
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FAQ

What is Repvex?

Repvex is an AI-powered strength training app that acts as a personal trainer, workout log, and competitive lifting platform. It uses AI to optimize your workouts, track muscle fatigue, and offers competitive features.

How does Repvex's AI coach work?

The AI coach dynamically adjusts your weights and reps mid-workout based on your performance in previous sets. It also uses intelligent progression logic tailored to your goals and can generate hyper-optimized sessions based on your fatigue and equipment.

What are the 3D muscle fatigue heatmaps?

These heatmaps visualize which muscles you've targeted and their fatigue levels in a 3D anatomy model. Muscles glow red when fatigued and green as they recover, helping you avoid overtraining or undertraining.

What are the subscription tiers for Repvex Pro?

Repvex Pro offers Starter ($6.99/month) for limited access, Surge ($49.99/year) for unlimited AI coaching and heatmaps, and Apex ($89.99/year) for all Surge features plus exclusive badges and priority support.

How do I manage my Repvex subscription?

You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period.

What devices does Repvex support?

Repvex is supported on iPhone, iPad, iPod, and Apple Watch, allowing you to track your workouts across multiple devices.

When was Repvex last updated?

The latest version of Repvex is 1.2.4, and it was last updated on May 29, 2026. This indicates a consistent update schedule.

What is the age rating for Repvex?

Repvex has an age rating of 12+, making it suitable for teenagers and adults interested in fitness tracking and training.