# EMSFIT vs Activix

The clearest difference is update cadence: EMSFIT at every 10 days against Activix's every 4 months. EMSFIT also leads on iOS requirement (9 vs 16.0). 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.

EMSFIT ships an update every 10 days, Activix every 4 months. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | EMSFIT | Activix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 4 months |
| Size | 44 MB | 12 MB |
| Requires iOS | **9** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [传凤 张](https://appshunter.io/developer/1504033117) | [RUIWEI SHEN](https://appshunter.io/developer/719008614) |

## What reviewers say

### EMSFIT

[App page](https://appshunter.io/ios/app/emsfit/id6503283351)

**Features:** macOS Compatibility

**In-app purchases:** none


### Activix

[App page](https://appshunter.io/ios/app/activix/id6746182803)

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

**In-app purchases:** none


## Frequently asked questions

### Is EMSFIT free?

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

### Is Activix free?

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

### Do EMSFIT or Activix have ads?

Neither EMSFIT nor Activix shows ads.

### Which is updated more often, EMSFIT or Activix?

EMSFIT ships an update every 10 days, and Activix every 4 months. Most recently, EMSFIT was updated on October 7, 2026 and Activix on October 11, 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.*