# eTraining Guinot vs Celions

The clearest difference is update cadence: Celions at every 6 weeks against eTraining Guinot's every 18 months. Celions also leads on device support (3 vs 1). eTraining Guinot's advantage is iOS requirement (9.3 vs 13.0). On price, ads and in-app purchases there is nothing between them.

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

eTraining Guinot ships an update every 18 months, Celions every 6 weeks. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | eTraining Guinot | Celions |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 6 weeks** |
| Size | 149 MB | 44 MB |
| Requires iOS | **9.3** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Guinot](https://appshunter.io/developer/1147780011) | [Welyb](https://appshunter.io/developer/1369703085) |

## What reviewers say

### eTraining Guinot

[App page](https://appshunter.io/ios/app/etraining-guinot/id1459228931)

**Features:** macOS Compatibility

**In-app purchases:** none


### Celions

[App page](https://appshunter.io/ios/app/celions/id1573253784)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eTraining Guinot free?

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

### Is Celions free?

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

### Do eTraining Guinot or Celions have ads?

Neither eTraining Guinot nor Celions shows ads.

### Which is updated more often, eTraining Guinot or Celions?

eTraining Guinot ships an update every 18 months, and Celions every 6 weeks. Most recently, eTraining Guinot was updated on September 29, 2026 and Celions on October 2, 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.*