# DirtOS vs DirtSync

The clearest difference is in-app purchases: DirtSync at none against DirtOS's 1. DirtSync also leads on update cadence (every 6 days vs fortnightly). DirtOS's advantage is chart position (#196 vs unranked). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. DirtOS sells 1 in-app purchase, starting at $49.99 per year. DirtSync asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for DirtOS against 5.0 for DirtSync. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

DirtOS ships an update fortnightly, DirtSync every 6 days. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | DirtOS | DirtSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/dirtos/id6757966180/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/dirtsync-ride-together/id6775866064/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | Freemium | **Free** |
| Best chart rank | **#196** | — |
| Size | 153 MB | 85 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sean Jeffrey Connell](https://appshunter.io/developer/1808021277) | [JOE MATKOWSKI](https://appshunter.io/developer/6775866306) |

## What reviewers say

### DirtOS

[App page](https://appshunter.io/ios/app/dirtos/id6757966180)

**Currently charting:** #196 Top Grossing · Navigation (US App Store)

Navigate off-road and backcountry with specialized GPS tools. Import routes, receive audio cues, and track groups live, even offline. Designed for use in challenging conditions with customizable quick keys.

**Highlights:** Import GPX routes, Turn-by-turn audio navigation, Next 3 waypoints display, Quick Keys for on-the-fly waypoint marking, Live and offline group tracking, Works offline with downloaded maps, 3D flyover route preview

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PreRun Pro | $49.99 | per year |


### DirtSync

[App page](https://appshunter.io/ios/app/dirtsync-ride-together/id6775866064)

This app keeps your group connected and on the map, even without cell service. It uses satellite and mesh radio technology for live rider tracking, SOS alerts, and group chat, ideal for off-road adventures.

**Highlights:** Offline mesh radio communication, Live rider tracking with speed and heading, One-tap SOS with GPS coordinates, Import KML, KMZ, and GPX trail maps, Group chat over cloud or mesh radio, Waypoint dropping, Web dashboard for Mission Control

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

**In-app purchases:** none


## Frequently asked questions

### Is DirtOS free?

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

### Is DirtSync free?

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

### Which has better reviews, DirtOS or DirtSync?

DirtOS and DirtSync are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do DirtOS or DirtSync have ads?

Neither DirtOS nor DirtSync shows ads.

### Which is updated more often, DirtOS or DirtSync?

DirtOS ships an update fortnightly, and DirtSync every 6 days. Most recently, DirtOS was updated on October 25, 2026 and DirtSync on October 23, 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.*