# RO vs NavTrail

The clearest difference is update cadence: NavTrail at every 2 weeks against RO's every 12 months. NavTrail also leads on iOS requirement (16.0 vs 18.4). 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.

RO ships an update every 12 months, NavTrail every 2 weeks. The most recent releases landed on September 14, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | RO | NavTrail |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 weeks** |
| Size | 64 MB | 18 MB |
| Requires iOS | 18.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Coden ITC](https://appshunter.io/developer/1764118671) | [CONSTANTIN ENE](https://appshunter.io/developer/6783918464) |

## What reviewers say

### RO

[App page](https://appshunter.io/ios/app/ro-bear/id6652549528)

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

**In-app purchases:** none


### NavTrail

[App page](https://appshunter.io/ios/app/navtrail/id6783918462)

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

**In-app purchases:** none


## Frequently asked questions

### Is RO free?

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

### Is NavTrail free?

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

### Do RO or NavTrail have ads?

Neither RO nor NavTrail shows ads.

### Which is updated more often, RO or NavTrail?

RO ships an update every 12 months, and NavTrail every 2 weeks. Most recently, RO was updated on September 14, 2026 and NavTrail on September 15, 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.*