# moodSailor vs NautNav

The clearest difference is in-app purchases: moodSailor at none against NautNav's 4. NautNav's advantage is update cadence (every 5 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NautNav sells 4 in-app purchases, starting at $9.99 per month. moodSailor asks for nothing beyond the download.

moodSailor ships an update fortnightly, NautNav every 5 days. The most recent releases landed on September 10, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | moodSailor | NautNav |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Size | 79 MB | 40 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Société Française d'Infonuagique](https://appshunter.io/developer/1845123143) | [HEVI SERVICOS LTDA](https://appshunter.io/developer/1893740307) |

## What reviewers say

### moodSailor

[App page](https://appshunter.io/ios/app/moodsailor/id6762207362)

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

**In-app purchases:** none


### NautNav

[App page](https://appshunter.io/ios/app/nautnav/id6762306465)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NautNav Captain Monthly | $9.99 | per month |
| NautNav Commander Monthly | $11.99 | per month |
| NautNav Captain Annual | $79.99 | per year |
| NautNav Commander Annual | $99.99 | per year |


## Frequently asked questions

### Is moodSailor free?

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

### Is NautNav free?

NautNav is free to download, with in-app purchases available.

### Do moodSailor or NautNav have ads?

Neither moodSailor nor NautNav shows ads.

### Which is updated more often, moodSailor or NautNav?

moodSailor ships an update fortnightly, and NautNav every 5 days. Most recently, moodSailor was updated on September 10, 2026 and NautNav on August 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.*