# FSN PL vs RealMetric

The clearest difference is update cadence: RealMetric at every 3 weeks against FSN PL's every 6 weeks. RealMetric also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

FSN PL ships an update every 6 weeks, RealMetric every 3 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | FSN PL | RealMetric |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 95 MB | 64 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Devlex](https://appshunter.io/developer/315641908) | [Real Metric Analytics LTD.](https://appshunter.io/developer/1792699621) |

## What reviewers say

### FSN PL

[App page](https://appshunter.io/ios/app/fsn-pl/id6739065999)

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

**In-app purchases:** none


### RealMetric

[App page](https://appshunter.io/ios/app/realmetric/id6741040943)

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

**In-app purchases:** none


## Frequently asked questions

### Is FSN PL free?

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

### Is RealMetric free?

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

### Do FSN PL or RealMetric have ads?

Neither FSN PL nor RealMetric shows ads.

### Which is updated more often, FSN PL or RealMetric?

FSN PL ships an update every 6 weeks, and RealMetric every 3 weeks. Most recently, FSN PL was updated on October 25, 2026 and RealMetric 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.*