# MTB Project vs E

The clearest difference is rating: MTB Project at 4.6 against E's 1.8. MTB Project also leads on ratings volume (4.4K vs 74) and update cadence (every 5 weeks vs every 3 months). 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 1.8. That said, the two scores are not equally well evidenced: MTB Project has 4.4K ratings behind it against 74, so its average is the more settled of the two. Written reviews point the same way: 33% of MTB Project's written reviews are positive against 22% of E's.

MTB Project ships an update every 5 weeks, E every 3 months. The most recent releases landed on September 20, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | MTB Project | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (4.4K ratings)](https://appshunter.io/ios/app/mtb-project/id622364906/reviews)** | [1.8 (74 ratings)](https://appshunter.io/ios/app/e-tube-project-cyclist/id1176407871/reviews) |
| Number of ratings | **4.4K** | 74 |
| Positive reviews | **32.6% of reviews** | 21.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 86 MB | 159 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Adventure Projects Inc.](https://appshunter.io/developer/452308787) | [SHIMANO.INC](https://appshunter.io/developer/852768780) |

## 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


### E

[App page](https://appshunter.io/ios/app/e-tube-project-cyclist/id1176407871)

Customize your e-bike's performance and update its firmware. Adjust assist power, fine-tune automatic shifting for trails or city riding, and personalize your ride.

**Highlights:** Update firmware, Customize e-bike assist power, Adjust AUTO SHIFT timing, Personalize trail ride settings, Optimize city riding gear switching

**In-app purchases:** none

**What reviewers like**

- 👍 Works as expected
- 🚀 Easy to connect and use
- ✨ Useful for customizing settings
- 🔋 Battery health info needed

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔍 Difficult to navigate
- 🤯 Bricked bikes during firmware updates
- 🤖 Outdated and clunky interface

**Reported bugs**

- Crashes on iOS 13 and newer
- Unable to change password
- Bluetooth connection keeps dropping
- Firmware updates fail and brick the system

**Requested features**

- Add Russian language support
- Allow custom cassette size selection
- Integrate with Garmin devices
- Provide more detailed data and analytics


## Frequently asked questions

### Is MTB Project free?

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

### Is E free?

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

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

MTB Project is rated higher. MTB Project averages 4.6 out of 5 from 4.4K ratings, while E averages 1.8 from 74 ratings.

### Do MTB Project or E have ads?

Neither MTB Project nor E shows ads.

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

MTB Project ships an update every 5 weeks, and E every 3 months. Most recently, MTB Project was updated on September 20, 2026 and E on September 23, 2026.

---

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