# MFX vs ChironMotion Load

MFX and ChironMotion Load 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. MFX sells 2 in-app purchases, starting at $49.99 per month and ChironMotion Load sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

MFX ships an update every 3 weeks, ChironMotion Load every 2 weeks. The most recent releases landed on November 2, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | MFX | ChironMotion Load |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 39 MB | 9 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FIT7502 LLC](https://appshunter.io/developer/1289040326) | [Yi-Fu Chen](https://appshunter.io/developer/1873701789) |

## What reviewers say

### MFX

[App page](https://appshunter.io/ios/app/mfxhealth/id1163990331)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reporting Export | $49.99 | per month |
| Research Data Export | $99.99 | per month |


### ChironMotion Load

[App page](https://appshunter.io/ios/app/chironmotion-load/id6770306861)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChironMotion Load Pro Monthly | $3.99 | per month |
| ChironMotion Load Pro Annual | $29.99 | per year |
| ChironMotion Load Pro Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is MFX free?

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

### Is ChironMotion Load free?

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

### Do MFX or ChironMotion Load have ads?

Neither MFX nor ChironMotion Load shows ads.

### Which is updated more often, MFX or ChironMotion Load?

MFX ships an update every 3 weeks, and ChironMotion Load every 2 weeks. Most recently, MFX was updated on November 2, 2026 and ChironMotion Load on October 28, 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.*