# Simplytrain EMS Training vs Activ Centrum

Simplytrain EMS Training and Activ Centrum are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Simplytrain EMS Training ships an update every 3 months, Activ Centrum every 2 months. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Simplytrain EMS Training | Activ Centrum |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 92 MB | 96 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Jennifer Fechter](https://appshunter.io/developer/1789348159) | [Activ Centrum Aachen GmbH](https://appshunter.io/developer/1542431907) |

## What reviewers say

### Simplytrain EMS Training

[App page](https://appshunter.io/ios/app/simplytrain-ems-training/id868764212)

**Features:** macOS Compatibility

**In-app purchases:** none


### Activ Centrum

[App page](https://appshunter.io/ios/app/activ-centrum/id1542431905)

Stay informed about your fitness center's news, offers, and events. Access class schedules, training tips, and contact information directly from your phone. Share exciting updates and promotions with friends easily.

**Highlights:** Real-time news and updates, Current class schedules, Offers and promotions, Contact information and opening hours, Training tips, Shareable content, Apple HealthKit integration

**In-app purchases:** none


## Frequently asked questions

### Is Simplytrain EMS Training free?

Simplytrain EMS Training is free to download, with no in-app purchases.

### Is Activ Centrum free?

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

### Do Simplytrain EMS Training or Activ Centrum have ads?

Neither Simplytrain EMS Training nor Activ Centrum shows ads.

### Which is updated more often, Simplytrain EMS Training or Activ Centrum?

Simplytrain EMS Training ships an update every 3 months, and Activ Centrum every 2 months. Most recently, Simplytrain EMS Training was updated on October 2, 2026 and Activ Centrum 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.*