# eaglefit® EMS SYSTEM vs Wolfburgh

The clearest difference is update cadence: Wolfburgh at every 9 days against eaglefit® EMS SYSTEM's monthly. eaglefit® EMS SYSTEM's advantage is device support (4 vs 2) and iOS requirement (9.0 vs 15.1). On price, 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.

eaglefit® EMS SYSTEM ships an update monthly, Wolfburgh every 9 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | eaglefit® EMS SYSTEM | Wolfburgh |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 73.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free | — |
| Size | 105 MB | 121 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [eaglefit GmbH](https://appshunter.io/developer/1245597581) | [NIALL ALEXANDER W ROXBURGH](https://appshunter.io/developer/6790673240) |

## What reviewers say

### eaglefit® EMS SYSTEM

[App page](https://appshunter.io/ios/app/eaglefit-ems-system/id1511559938)

Control your EMS training suit wirelessly from your iPhone, iPad, or Apple Watch. Train your major muscle groups gently and effectively at home or on the go, with customizable intensity and duration.

**Highlights:** Wireless EMS suit control, Train major muscle groups, Home and on-the-go training, Apple Watch integration, Customizable intensity and duration, 8 individual user profiles

**Features:** macOS Compatibility

**In-app purchases:** none


### Wolfburgh

[App page](https://appshunter.io/ios/app/wolfburgh/id6790673238)

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

**In-app purchases:** none


## Frequently asked questions

### Is eaglefit® EMS SYSTEM free?

eaglefit® EMS SYSTEM is free to download, with no in-app purchases.

### Is Wolfburgh free?

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

### Do eaglefit® EMS SYSTEM or Wolfburgh have ads?

Neither eaglefit® EMS SYSTEM nor Wolfburgh shows ads.

### Which is updated more often, eaglefit® EMS SYSTEM or Wolfburgh?

eaglefit® EMS SYSTEM ships an update monthly, and Wolfburgh every 9 days. Most recently, eaglefit® EMS SYSTEM was updated on November 3, 2026 and Wolfburgh on October 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.*