GYROOR vs STUNLOCKER
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GYROOR
Control your electric vehicle via Bluetooth. Monitor speed, battery level, and current model. Adjust driving modes, set speed limits, and customize vehicle light colors for a personalized experience.
- Bluetooth 4.0 connectivity
- Read vehicle speed and battery
- Set driving modes
- Limit vehicle speed
- View vehicle parameters
- Set vehicle light color
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This software is written by the dean of Shenzhen car limited company of science and technology, software has several functions The software through the Bluetooth 4 operation of electric vehicles 1 to read the speed of the car, electricity, the current model of the car 2 set the car in the mode, limiting the speed of the car, view the parameters of the car 3 set the color of the car lights
STUNLOCKER
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.
- 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
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App works with Shimano E-Bike motors via Bluetooth. Allows: - Get E-bike information (total distance, battery health and etc) - Change assist settings - Change gearing type (mechanical, electrical) and chainrings size - Change light settings - Presets for quick setups of your bike - Other features depending on your bike's firmware Warning: the new EP801 and EP6 motors do not support changing advance settings (region, circumference). All other motors with the latest firmware do not support changing advanced settings via Bluetooth.
Screenshots
Verdict
The clearest difference is review sentiment: STUNLOCKER at 73% against GYROOR's 20%. STUNLOCKER also leads on rating (4.0 vs 3.3). GYROOR's advantage is ratings volume (309 vs 24) and iOS requirement (10.0 vs 12.1). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
STUNLOCKER holds the better App Store score, 4.0 against 3.3. That said, the two scores are not equally well evidenced: GYROOR has 309 ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 20% of GYROOR's written reviews are positive against 73% of STUNLOCKER's.
GYROOR ships an update every 6 weeks, STUNLOCKER monthly. The most recent releases landed on September 23, 2026 and June 10, 2026 respectively.
| Parameter | GYROOR | STUNLOCKER |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (309 ratings) | 4.0 (24 ratings) — better |
| Positive reviews | 20.1% of reviews | 73.5% of reviews — better |
| Number of ratings | 309 — better | 24 |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 12.1 |
| Further details — not scored | ||
| Size | 33 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Gyroor tech ( china ) Co., Ltd. | Vadim Bukin |
Customer experience
GYROOR
STUNLOCKER
Bugs and requests
GYROOR
Reported bugs
4 issues- G13 model not supported
- App crashes frequently
- Settings reset on reboot
- Bluetooth disconnects often
Requested features
4 requests- Speed limit adjustment
- Color customization
- Better Bluetooth integration
- Improved app stability
STUNLOCKER
Not enough reviews yet to summarise bugs or requests.
In-app purchases
GYROOR
No in-app purchases
STUNLOCKER
No in-app purchases
