# GestavTXS vs C2AGS EXPERT

The clearest difference is update cadence: GestavTXS at fortnightly against C2AGS EXPERT's every 10 months. C2AGS EXPERT's advantage is iOS requirement (11.0 vs 15.6). 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.

GestavTXS ships an update fortnightly, C2AGS EXPERT every 10 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | GestavTXS | C2AGS EXPERT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 10 months |
| Monetization | Free | — |
| Size | 85 MB | 21 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [AVN](https://appshunter.io/developer/1488915223) | [ACD Groupe](https://appshunter.io/developer/1033556694) |

## What reviewers say

### GestavTXS

[App page](https://appshunter.io/ios/app/gestavtxs/id1489295826)

Manage and invoice CPAM transports on the go. This mobile assistant helps you create real-time schedules and automate invoice editing after transport completion. It complements the web version for invoice transmission and payment tracking.

**Highlights:** Manage CPAM transports, Invoice creation, Real-time scheduling, Automated invoice editing, Mobile accessibility, Complements web version

**In-app purchases:** none


### C2AGS EXPERT

[App page](https://appshunter.io/ios/app/c2ags-expert/id6443914831)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GestavTXS free?

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

### Is C2AGS EXPERT free?

C2AGS EXPERT is free to download, with no in-app purchases.

### Do GestavTXS or C2AGS EXPERT have ads?

Neither GestavTXS nor C2AGS EXPERT shows ads.

### Which is updated more often, GestavTXS or C2AGS EXPERT?

GestavTXS ships an update fortnightly, and C2AGS EXPERT every 10 months. Most recently, GestavTXS was updated on October 4, 2026 and C2AGS EXPERT on October 7, 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.*