# F Gym vs SIDEKICKK

The clearest difference is update cadence: SIDEKICKK at every 4 weeks against F Gym's every 7 months. SIDEKICKK also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

F Gym ships an update every 7 months, SIDEKICKK every 4 weeks. The most recent releases landed on September 8, 2026 and July 31, 2026 respectively.

## The numbers

| Metric | F Gym | SIDEKICKK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 weeks** |
| Size | 152 MB | 120 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FitPhilia](https://appshunter.io/developer/1178311498) | [Nitin Kare](https://appshunter.io/developer/1850890200) |

## What reviewers say

### F Gym

[App page](https://appshunter.io/ios/app/f-gym/id6475762889)

**Features:** macOS Compatibility

**In-app purchases:** none


### SIDEKICKK

[App page](https://appshunter.io/ios/app/sidekickk/id6754905643)

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

**In-app purchases:** none


## Frequently asked questions

### Is F Gym free?

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

### Is SIDEKICKK free?

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

### Do F Gym or SIDEKICKK have ads?

Neither F Gym nor SIDEKICKK shows ads.

### Which is updated more often, F Gym or SIDEKICKK?

F Gym ships an update every 7 months, and SIDEKICKK every 4 weeks. Most recently, F Gym was updated on September 8, 2026 and SIDEKICKK on July 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.*