# Hefring Marine vs Navoa

The clearest difference is update cadence: Navoa at every 2 weeks against Hefring Marine's every 2 months. Hefring Marine's advantage is iOS requirement (15.1 vs 18.0). 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.

Hefring Marine ships an update every 2 months, Navoa every 2 weeks. The most recent releases landed on September 13, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Hefring Marine | Navoa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 90 MB | 31 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Hefring ehf.](https://appshunter.io/developer/1812031468) | [Arctic Applications](https://appshunter.io/developer/1884346657) |

## What reviewers say

### Hefring Marine

[App page](https://appshunter.io/ios/app/hefring-marine/id6745406056)

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

**In-app purchases:** none


### Navoa

[App page](https://appshunter.io/ios/app/navoa/id6760416342)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hefring Marine free?

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

### Is Navoa free?

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

### Do Hefring Marine or Navoa have ads?

Neither Hefring Marine nor Navoa shows ads.

### Which is updated more often, Hefring Marine or Navoa?

Hefring Marine ships an update every 2 months, and Navoa every 2 weeks. Most recently, Hefring Marine was updated on September 13, 2026 and Navoa on September 14, 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.*