# eMaxMobileApp vs STUnlocker Ride

The clearest difference is price: STUnlocker Ride at Free against eMaxMobileApp's $0.99. eMaxMobileApp's advantage is review sentiment (93% vs 64%) and rating (4.4 vs 4.1). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

STUnlocker Ride is free to download; eMaxMobileApp costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

eMaxMobileApp holds the better App Store score, 4.4 against 4.1. Both are backed by a comparable volume of ratings — 14 and 19 respectively. Written reviews point the same way: 93% of eMaxMobileApp's written reviews are positive against 64% of STUnlocker Ride's.

eMaxMobileApp ships an update every 3 weeks, STUnlocker Ride every 10 days. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | eMaxMobileApp | STUnlocker Ride |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.4 (14 ratings)](https://appshunter.io/ios/app/emaxmobileapp/id1460664010/reviews)** | [4.1 (19 ratings)](https://appshunter.io/ios/app/stunlocker-ride/id1555083755/reviews) |
| Number of ratings | 14 | **19** |
| Positive reviews | **92.6% of reviews** | 64.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Best chart rank | **#38** | — |
| Size | 5 MB | 67 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Markus Schlegel](https://appshunter.io/developer/1460664009) | [Vadim Bukin](https://appshunter.io/developer/1470219022) |

## What reviewers say

### eMaxMobileApp

[App page](https://appshunter.io/ios/app/emaxmobileapp/id1460664010)

**Currently charting:** #38 Top Paid · Sports (US App Store)

This app enhances the performance of compatible electric bicycle systems. It supports a wide range of displays and drive units, offering advanced optimization features. Users can find detailed compatibility information and tuning possibilities on the developer's website.

**Highlights:** Optimizes STePS systems, Supports Bluetooth displays, Compatible with various drive units, Works with Shimano motor firmware, Advanced tuning possibilities

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

**In-app purchases:** none


### STUnlocker Ride

[App page](https://appshunter.io/ios/app/stunlocker-ride/id1555083755)

Track your Shimano STEPS E-bike rides with this app. It records speed, cadence, battery, and GPS data, and supports external heart rate monitors. Analyze your sessions and export them to popular fitness platforms.

**Highlights:** Records E-bike ride sessions, Displays speed, cadence, assist level, battery, Supports external HRM sensors, Analyzes recorded sessions, Exports to GPX and FIT formats, Integrates with Strava and Apple Health

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is eMaxMobileApp free?

eMaxMobileApp costs $0.99, with no in-app purchases.

### Is STUnlocker Ride free?

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

### Which has better reviews, eMaxMobileApp or STUnlocker Ride?

eMaxMobileApp is rated higher. eMaxMobileApp averages 4.4 out of 5 from 14 ratings, while STUnlocker Ride averages 4.1 from 19 ratings.

### Do eMaxMobileApp or STUnlocker Ride have ads?

Neither eMaxMobileApp nor STUnlocker Ride shows ads.

### Which is updated more often, eMaxMobileApp or STUnlocker Ride?

eMaxMobileApp ships an update every 3 weeks, and STUnlocker Ride every 10 days. Most recently, eMaxMobileApp was updated on September 25, 2026 and STUnlocker Ride on September 22, 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.*