# SpartanGym vs Center

The clearest difference is update cadence: Center at every 5 weeks against SpartanGym's every 18 months. Center also leads on iOS requirement (12.0 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.

SpartanGym ships an update every 18 months, Center every 5 weeks. The most recent releases landed on October 20, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SpartanGym | Center |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/spartangym/id6473443619/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 24 MB | 52 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INSPIRE CZ](https://appshunter.io/developer/582633229) | [LUCKYSOFT OU](https://appshunter.io/developer/1242118176) |

## What reviewers say

### SpartanGym

[App page](https://appshunter.io/ios/app/spartangym/id6473443619)

Manage gym memberships, book classes, and purchase passes or top up deposits. Use a QR code for easy identification at the facility.

**Highlights:** Create reservations, Purchase memberships, Buy passes, Top up deposits, QR code identification

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

**In-app purchases:** none


### Center

[App page](https://appshunter.io/ios/app/center/id6739286380)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SpartanGym free?

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

### Is Center free?

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

### Do SpartanGym or Center have ads?

Neither SpartanGym nor Center shows ads.

### Which is updated more often, SpartanGym or Center?

SpartanGym ships an update every 18 months, and Center every 5 weeks. Most recently, SpartanGym was updated on October 20, 2026 and Center on October 3, 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.*