# STUNLOCKER vs eTrax Rider

The clearest difference is rating: eTrax Rider at 4.7 against STUNLOCKER's 4.0. eTrax Rider also leads on review sentiment (100% vs 74%). STUNLOCKER's advantage is ratings volume (24 vs 3) and iOS requirement (12.1 vs 15.1). 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.

eTrax Rider holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: STUNLOCKER has 24 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 74% of STUNLOCKER's written reviews are positive against 100% of eTrax Rider's.

## The numbers

| Metric | STUNLOCKER | eTrax Rider |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (24 ratings)](https://appshunter.io/ios/app/stunlocker/id1470219023/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/etrax-rider/id6765995805/reviews)** |
| Number of ratings | **24** | 3 |
| Positive reviews | 73.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | Free |
| Size | 14 MB | 72 MB |
| Requires iOS | **12.1** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Vadim Bukin](https://appshunter.io/developer/1470219022) | [ZARIFA ISA MAMATOVA](https://appshunter.io/developer/1896156098) |

## What reviewers say

### STUNLOCKER

[App page](https://appshunter.io/ios/app/stunlocker/id1470219023)

This application connects to Shimano E-Bike motors via Bluetooth to provide detailed information and allow customization of various settings. Users can monitor battery health, adjust assist levels, change gearing configurations, and manage light settings for a personalized riding experience.

**Highlights:** Connect via Bluetooth to Shimano E-Bike motors, View E-bike information (distance, battery health), Change assist settings, Modify gearing type and chainring size, Adjust light settings, Create presets for quick setups

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Works well for many users
- 👍 Easy to use and understand
- 💡 Unlocks full potential of e-bikes
- 🚀 Quick response from developer
- 👍 Good value for money

**What reviewers complain about**

- 🐛 Does not work for some users
- 😞 Outrageous customer service (sarcastic)
- 🐛 Incompatible with certain models/firmware
- 🐛 Warranty voiding risk
- 😞 Can't buy license

**Reported bugs**

- One unit does not work
- Customer service is outrageous and sarcastic
- Does not work for changing settings to USA
- Keeps asking to turn bike off and on, use default pin, or no Bluetooth connection
- Doesn't appear to be a way to switch to imperial units

**Requested features**

- Add possibility to change full power to 600w and 100nm on EP8
- Upping the speed limiter on RS motor
- Compatibility with Speedbox
- Imperial units option
- Dark mode option


### eTrax Rider

[App page](https://appshunter.io/ios/app/etrax-rider/id6765995805)

This app enhances electric bike and motorcycle rides with real-time tracking, safety features like crash detection and SOS, and social sharing of live locations. It also provides smart range predictions and community hazard alerts.

**Highlights:** Real-time ride tracking (route, speed, distance), Live location sharing with friends, Crash detection and one-tap SOS, Smart range prediction, Community hazard alerts, Service log and bike data tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is STUNLOCKER free?

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

### Is eTrax Rider free?

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

### Which has better reviews, STUNLOCKER or eTrax Rider?

eTrax Rider is rated higher. STUNLOCKER averages 4.0 out of 5 from 24 ratings, while eTrax Rider averages 4.7 from 3 ratings.

### Do STUNLOCKER or eTrax Rider have ads?

Neither STUNLOCKER nor eTrax Rider shows ads.

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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.*