# FM Matrix vs Helix

The clearest difference is update cadence: FM Matrix at monthly against Helix's every 10 months. 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.

FM Matrix ships an update monthly, Helix every 10 months. The most recent releases landed on September 15, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | FM Matrix | Helix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 10 months |
| Size | 171 MB | 25 MB |
| Requires iOS | **15.6** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Haven Infoline LLP](https://appshunter.io/developer/1071457985) | [Helix Sense](https://appshunter.io/developer/1533420295) |

## What reviewers say

### FM Matrix

[App page](https://appshunter.io/ios/app/fm-matrix/id1474584714)

**In-app purchases:** none


### Helix

[App page](https://appshunter.io/ios/app/helix-space/id1604373240)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FM Matrix free?

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

### Is Helix free?

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

### Do FM Matrix or Helix have ads?

Neither FM Matrix nor Helix shows ads.

### Which is updated more often, FM Matrix or Helix?

FM Matrix ships an update monthly, and Helix every 10 months. Most recently, FM Matrix was updated on September 15, 2026 and Helix on September 9, 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.*