# AimHarder vs RUK GYM

The clearest difference is ratings volume: AimHarder at 577 against RUK GYM's 12. AimHarder also leads on update cadence (monthly vs every 3 months). On price, rating, ads 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 AimHarder against 5.0 for RUK GYM. That said, the two scores are not equally well evidenced: AimHarder has 577 ratings behind it against 12, so its average is the more settled of the two.

AimHarder ships an update monthly, RUK GYM every 3 months. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AimHarder | RUK GYM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (577 ratings)](https://appshunter.io/ios/app/aimharder/id994130208/reviews) | **[5.0 (12 ratings)](https://appshunter.io/ios/app/ruk-gym/id6443587146/reviews)** |
| Number of ratings | **577** | 12 |
| Positive reviews | 94.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | Free |
| Size | 39 MB | 214 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [AIMHARDER GLOBAL S.L.](https://appshunter.io/developer/1231382951) | [INVERSIONES DOLAR SL](https://appshunter.io/developer/1647398376) |

## What reviewers say

### AimHarder

[App page](https://appshunter.io/ios/app/aimharder/id994130208)

Track and analyze your fitness progress with a community of athletes. Log workouts, monitor strength gains, and share results with your gym mates. Features include exercise demos, workout tracking, and body measurement synchronization.

**Highlights:** Log and analyze workouts, Share results with community, Track strength progress (RM), Monitor body evolution, Exercise demonstration videos, Workout progress visualization

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great for tracking WODs
- 👍 Useful for competitive athletes
- 👍 Good for tracking PRs
- 👍 Motivates users
- 👍 Easy to use interface

**What reviewers complain about**

- 🐛 App frequently stops working
- 🐛 Connection errors despite internet
- 🐛 Sharing WOD links not working
- 🐛 Feed shows incorrect workouts
- 🐛 Minor programming mistakes

**Reported bugs**

- App freezes and requires logout/login
- "No internet connection" error when internet is available
- Sharing WOD links do not work
- Feed does not display followed users' workouts
- Posts to Facebook in Spanish despite English settings

**Requested features**

- Add more exercises or allow custom exercises
- Search recorded workouts by date or keyword
- Fix sharing WOD links
- Improve feed accuracy
- Address unit conversion differences (km vs miles, kg vs lbs)


### RUK GYM

[App page](https://appshunter.io/ios/app/ruk-gym/id6443587146)

This fitness platform helps you track daily activities, body metrics, and access over 2000 exercises with 3D demonstrations. Create custom workouts or use preset plans to guide your fitness journey, earning badges along the way. Syncs with Apple Health for seamless activity tracking.

**Highlights:** Class schedules and opening hours, Daily fitness activity tracking, Weight and body metric tracking, 2000+ exercises with 3D demos, Preset and custom workouts, Progress tracking, Apple Health sync

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

**In-app purchases:** none


## Frequently asked questions

### Is AimHarder free?

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

### Is RUK GYM free?

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

### Which has better reviews, AimHarder or RUK GYM?

RUK GYM is rated higher. AimHarder averages 4.9 out of 5 from 577 ratings, while RUK GYM averages 5.0 from 12 ratings.

### Do AimHarder or RUK GYM have ads?

Neither AimHarder nor RUK GYM shows ads.

### Which is updated more often, AimHarder or RUK GYM?

AimHarder ships an update monthly, and RUK GYM every 3 months. Most recently, AimHarder was updated on November 1, 2026 and RUK GYM on October 24, 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.*