Vadim Bukin

Designed for iPhone

    • $0.99

iPhone Screenshots


App works with Shimano E-Bike motors via Bluetooth.
- 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.

What’s New

Version 1.18.107

= latest firmware support (not for the derestriction)

Ratings and Reviews

4.0 out of 5
24 Ratings

24 Ratings

Nevengal ,

Battery info

Got the basic version of the app to be able to read battery health info. Didn’t purchase premium version. I get 95% battery health reading without and 97% with extender attached. Does that mean that extender is super healthy and brings the overall health percentage up? It also shows 0 cycles in both cases. Not sure how to interpret that result.

Armeniandave ,

Not working latest FW E8000

Bought this for the sole purpose to change my region since YT sent me a motor from the wrong region. Bought premium version but it does not work! Stuck at 16 mph. Please update

Edit: Did show a way to downgrade. A little late for me but still a nice gesture.

Developer Response ,

You can downgrade FW of your bike to the previous one. Contact with me for more info

bay to LA ,

Is this compatible with Speedbox?

Hi, I have the Unlocker software for increasing torque. Is this compatible with Speedbox for increasing top speed? In other words can I use both products at the same time? Thanks!

App Privacy

The developer, Vadim Bukin, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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