# GboostToolbox vs Mon carnet de plongée

The clearest difference is iOS requirement: GboostToolbox at 12.0 against Mon carnet de plongée's 16.4. On price, update cadence, 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.

GboostToolbox ships an update every 6 weeks, Mon carnet de plongée every 2 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | GboostToolbox | Mon carnet de plongée |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 31 MB | 16 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EBL France](https://appshunter.io/developer/1328443158) | [FFESSM](https://appshunter.io/developer/1762387930) |

## What reviewers say

### GboostToolbox

[App page](https://appshunter.io/ios/app/gboosttoolbox/id1328443159)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mon carnet de plongée

[App page](https://appshunter.io/ios/app/mon-carnet-de-plongee-ffessm/id6630377594)

Log your dives, freediving, and RandoSub activities with detailed information. Share your underwater adventures with friends, discover dive sites, and track your personal statistics. This app offers a comprehensive way to document all your aquatic experiences.

**Highlights:** Record dives, freediving, and RandoSub, Add detailed activity parameters, Invite dive buddies and join activities, Validate framed dives, Explore dive sites on an interactive map, View personal statistics and profile, Compatible with licensed and non-licensed users

**In-app purchases:** none


## Frequently asked questions

### Is GboostToolbox free?

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

### Is Mon carnet de plongée free?

Mon carnet de plongée is free to download, with no in-app purchases.

### Do GboostToolbox or Mon carnet de plongée have ads?

Neither GboostToolbox nor Mon carnet de plongée shows ads.

### Which is updated more often, GboostToolbox or Mon carnet de plongée?

GboostToolbox ships an update every 6 weeks, and Mon carnet de plongée every 2 months. Most recently, GboostToolbox was updated on October 26, 2026 and Mon carnet de plongée on October 24, 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.*