# VYTAL Coach vs PFN

The clearest difference is update cadence: PFN at every 5 months against VYTAL Coach's every 20 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.

VYTAL Coach ships an update every 20 months, PFN every 5 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | VYTAL Coach | PFN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 5 months** |
| Size | 7 MB | 16 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [VYTAL](https://appshunter.io/developer/1453540740) | [Trainin](https://appshunter.io/developer/1732652497) |

## What reviewers say

### VYTAL Coach

[App page](https://appshunter.io/ios/app/vytal-coach/id1672021287)

**Features:** macOS Compatibility

**In-app purchases:** none


### PFN

[App page](https://appshunter.io/ios/app/pfn-eindhoven/id6755180382)

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

**In-app purchases:** none


## Frequently asked questions

### Is VYTAL Coach free?

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

### Is PFN free?

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

### Do VYTAL Coach or PFN have ads?

Neither VYTAL Coach nor PFN shows ads.

### Which is updated more often, VYTAL Coach or PFN?

VYTAL Coach ships an update every 20 months, and PFN every 5 months. Most recently, VYTAL Coach was updated on November 3, 2026 and PFN on October 25, 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.*