# U Gym vs RepRoll

The clearest difference is ads: U Gym at none against RepRoll's shown. U Gym also leads on ratings volume (14 vs 1) and device support (4 vs 1). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for U Gym against 5.0 for RepRoll. That said, the two scores are not equally well evidenced: U Gym has 14 ratings behind it against 1, so its average is the more settled of the two.

U Gym ships an update every 2 months, RepRoll every 6 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | U Gym | RepRoll |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (14 ratings)](https://appshunter.io/ios/app/u-gym/id6446499522/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/reproll/id6762648510/reviews)** |
| Number of ratings | **14** | 1 |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 168 MB | 11 MB |
| Requires iOS | **15.5** | 26.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Gym U NYC LLC](https://appshunter.io/developer/1678122046) | [PeakHaus Fitness LLC](https://appshunter.io/developer/1879898877) |

## What reviewers say

### U Gym

[App page](https://appshunter.io/ios/app/u-gym/id6446499522)

Track workouts, meals, and body measurements with your personal trainer. Access training plans, schedule sessions, and monitor progress towards your fitness goals. Stay motivated by beating personal bests and receive real-time coaching support.

**Highlights:** Workout tracking, Meal logging, Progress monitoring, Personalized training plans, Real-time coach messaging, Body measurement tracking, Wearable device integration

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


### RepRoll

[App page](https://appshunter.io/ios/app/reproll/id6762648510)

This app generates bodyweight workouts by rolling dice, eliminating the need for planning or equipment. Each roll creates a balanced session targeting different muscle groups, with adjustable difficulty and clear visual feedback on muscles worked. It's ideal for quick, spontaneous fitness routines.

**Highlights:** Dice-based workout generation, Bodyweight only, no equipment, Muscle activation heatmap, Difficulty tiers with auto-scaling, Clean set tracker, Offline functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is U Gym free?

U Gym is free to download, with no in-app purchases.

### Is RepRoll free?

RepRoll is free to download, with no in-app purchases.

### Which has better reviews, U Gym or RepRoll?

RepRoll is rated higher. U Gym averages 4.9 out of 5 from 14 ratings, while RepRoll averages 5.0 from 1 ratings.

### Do U Gym or RepRoll have ads?

RepRoll shows ads; U Gym does not.

### Which is updated more often, U Gym or RepRoll?

U Gym ships an update every 2 months, and RepRoll every 6 weeks. Most recently, U Gym was updated on November 3, 2026 and RepRoll on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*