# Nau vs OceanPlanner Mobile

The clearest difference is update cadence: OceanPlanner Mobile at every 2 weeks against Nau's every 3 months. Nau's advantage is iOS requirement (13.0 vs 15.0). 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.

Nau ships an update every 3 months, OceanPlanner Mobile every 2 weeks. The most recent releases landed on September 8, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Nau | OceanPlanner Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 14 MB | 47 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ORION CREDENCE SOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1441118750) | [Amar Innotech AS](https://appshunter.io/developer/1539862701) |

## What reviewers say

### Nau

[App page](https://appshunter.io/ios/app/nau/id1441118751)

**Features:** macOS Compatibility

**In-app purchases:** none


### OceanPlanner Mobile

[App page](https://appshunter.io/ios/app/oceanplanner-mobile/id1576146005)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nau free?

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

### Is OceanPlanner Mobile free?

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

### Do Nau or OceanPlanner Mobile have ads?

Neither Nau nor OceanPlanner Mobile shows ads.

### Which is updated more often, Nau or OceanPlanner Mobile?

Nau ships an update every 3 months, and OceanPlanner Mobile every 2 weeks. Most recently, Nau was updated on September 8, 2026 and OceanPlanner Mobile on September 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*