# Back2Base vs GYM Hoofddorp App

The clearest difference is iOS requirement: GYM Hoofddorp App at 13.0 against Back2Base's 15.1. On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Back2Base | GYM Hoofddorp App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Size | 51 MB | 15 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [BSPORT](https://appshunter.io/developer/1356621553) | [Gymly BV](https://appshunter.io/developer/1465448762) |

## What reviewers say

### Back2Base

[App page](https://appshunter.io/ios/app/back2base/id6464514485)

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

**In-app purchases:** none


### GYM Hoofddorp App

[App page](https://appshunter.io/ios/app/gym-hoofddorp-app/id6752928853)

**In-app purchases:** none


## Frequently asked questions

### Is Back2Base free?

Back2Base is free to download, with no in-app purchases.

### Is GYM Hoofddorp App free?

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

### Do Back2Base or GYM Hoofddorp App have ads?

Neither Back2Base nor GYM Hoofddorp App shows ads.

### Which is updated more often, Back2Base or GYM Hoofddorp App?

Back2Base ships an update every 6 weeks, and GYM Hoofddorp App every 6 weeks. Most recently, Back2Base was updated on October 10, 2026 and GYM Hoofddorp App on October 7, 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.*