# SPENGA WERK vs Centrd

The clearest difference is in-app purchases: SPENGA WERK at none against Centrd's 1. Centrd's advantage is iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Centrd sells 1 one-off in-app purchase. SPENGA WERK asks for nothing beyond the download.

## The numbers

| Metric | SPENGA WERK | Centrd |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (9 ratings)](https://appshunter.io/ios/app/spenga-werk/id1670045470/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 60 MB | 1 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gymlete](https://appshunter.io/developer/1114356107) | [Melissa Lang](https://appshunter.io/developer/1883305659) |

## What reviewers say

### SPENGA WERK

[App page](https://appshunter.io/ios/app/spenga-werk/id1670045470)

Control your SPENGA workouts with this trainer and class player. Manage your fitness sessions directly from your device.

**Highlights:** Trainer control, Class player, Workout management, SPENGA workout integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Centrd

[App page](https://appshunter.io/ios/app/centrd/id6760217287)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Centrd Lifetime Access | $9.99 | one-time |


## Frequently asked questions

### Is SPENGA WERK free?

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

### Is Centrd free?

Centrd is free to download, with in-app purchases available.

### Do SPENGA WERK or Centrd have ads?

Neither SPENGA WERK nor Centrd shows ads.

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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.*