# MTB Project vs UsynligO

The clearest difference is rating: MTB Project at 4.6 against UsynligO's 3.7. MTB Project also leads on ratings volume (4.4K vs 12). UsynligO's advantage is review sentiment (67% vs 32%) and update cadence (every 5 days vs every 5 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MTB Project holds the better App Store score, 4.6 against 3.7. That said, the two scores are not equally well evidenced: MTB Project has 4.4K ratings behind it against 12, so its average is the more settled of the two. Written reviews complicate that: 32% of MTB Project's written reviews are positive against 67% of UsynligO's, so the app with the better star average is not the one people write more warmly about.

MTB Project ships an update every 5 weeks, UsynligO every 5 days. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | MTB Project | UsynligO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (4.4K ratings)](https://appshunter.io/ios/app/mtb-project/id622364906/reviews)** | [3.7 (12 ratings)](https://appshunter.io/ios/app/usynligo/id1306699569/reviews) |
| Number of ratings | **4.4K** | 12 |
| Positive reviews | 32.5% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Monetization | Free | Free |
| Size | 86 MB | 152 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Adventure Projects Inc.](https://appshunter.io/developer/452308787) | [Trond Benum](https://appshunter.io/developer/1221826552) |

## What reviewers say

### MTB Project

[App page](https://appshunter.io/ios/app/mtb-project/id622364906)

Discover and navigate mountain biking trails with offline maps and detailed GPS route information. Find featured rides, explore local expert insights, and track your location on high-resolution topographical maps. Perfect for planning your next adventure, even without cell service.

**Highlights:** Offline trail maps, GPS route information, Elevation profiles, Featured ride suggestions, High-resolution topographical maps, Location tracking on trails

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great resource for finding trails
- 📍 Accurate trail information
- 🗺️ Detailed maps and elevation profiles
- 🤝 Community-driven content
- 🔍 Helpful for discovering new trails

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔍 Outdated or missing trail information
- 🔒 Login/account issues
- 🔍 Difficult to navigate and use
- 🔋 Unreliable GPS and tracking

**Reported bugs**

- Crashes when zooming or panning the map
- Elevation and distance data inaccuracies
- Inability to save or export recorded rides
- Inconsistent user interface and navigation

**Requested features**

- Add more trails, especially in non-US regions
- Improve app stability and performance
- Allow offline access to maps and trail data
- Add more customization and personalization options
- Integrate with other fitness/tracking apps


### UsynligO

[App page](https://appshunter.io/ios/app/usynligo/id1306699569)

This app allows users to select and print orienteering maps to navigate virtual control points. It tracks your location, provides hints, and allows you to publish your race times and results online. You can also create and share your own courses.

**Highlights:** Select and print orienteering maps, Virtual control point navigation, Location tracking and notifications, In-app compass, Hint system for directions, Publish race times and results, Create and share custom courses

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

**In-app purchases:** none


## Frequently asked questions

### Is MTB Project free?

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

### Is UsynligO free?

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

### Which has better reviews, MTB Project or UsynligO?

MTB Project is rated higher. MTB Project averages 4.6 out of 5 from 4.4K ratings, while UsynligO averages 3.7 from 12 ratings.

### Do MTB Project or UsynligO have ads?

Neither MTB Project nor UsynligO shows ads.

### Which is updated more often, MTB Project or UsynligO?

MTB Project ships an update every 5 weeks, and UsynligO every 5 days. Most recently, MTB Project was updated on October 17, 2026 and UsynligO on October 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.*