# FIDSUD Expert vs Track PF

The clearest difference is update cadence: Track PF at every 2 days against FIDSUD Expert's every 5 months. FIDSUD Expert's advantage is iOS requirement (12.0 vs 26.0). 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.

FIDSUD Expert ships an update every 5 months, Track PF every 2 days. The most recent releases landed on September 26, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | FIDSUD Expert | Track PF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 days** |
| Size | 47 MB | 19 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [NETexcom Groupe Informatique](https://appshunter.io/developer/443370310) | [Ahmed Chebbi](https://appshunter.io/developer/1723109215) |

## What reviewers say

### FIDSUD Expert

[App page](https://appshunter.io/ios/app/fidsud-expert-comptable/id1066227085)

**Features:** macOS Compatibility

**In-app purchases:** none


### Track PF

[App page](https://appshunter.io/ios/app/track-pf/id6757113706)

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

**In-app purchases:** none


## Frequently asked questions

### Is FIDSUD Expert free?

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

### Is Track PF free?

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

### Do FIDSUD Expert or Track PF have ads?

Neither FIDSUD Expert nor Track PF shows ads.

### Which is updated more often, FIDSUD Expert or Track PF?

FIDSUD Expert ships an update every 5 months, and Track PF every 2 days. Most recently, FIDSUD Expert was updated on September 26, 2026 and Track PF on September 23, 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.*