# Code Marine vs DEFIM

Code Marine and DEFIM are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Code Marine ships an update fortnightly, DEFIM every 11 days. The most recent releases landed on September 5, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Code Marine | DEFIM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 11 days** |
| Size | 35 MB | 27 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bastien Machefert](https://appshunter.io/developer/1862141535) | [DEFIM SA](https://appshunter.io/developer/1872387039) |

## What reviewers say

### Code Marine

[App page](https://appshunter.io/ios/app/code-marine-permis-bateau/id6756659478)

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

**In-app purchases:** none


### DEFIM

[App page](https://appshunter.io/ios/app/defim/id6758341630)

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

**In-app purchases:** none


## Frequently asked questions

### Is Code Marine free?

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

### Is DEFIM free?

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

### Do Code Marine or DEFIM have ads?

Neither Code Marine nor DEFIM shows ads.

### Which is updated more often, Code Marine or DEFIM?

Code Marine ships an update fortnightly, and DEFIM every 11 days. Most recently, Code Marine was updated on September 5, 2026 and DEFIM on September 13, 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.*