Rubbee X 4+

Application for Rubbee X


    • 2.9 • 8 Ratings
    • Free

iPhone Screenshots


Application for Rubbee X electric drive for bicycles.

Application is designed for the latest generation of Rubbee X electric bicycle conversion kit. Application includes the following features:

► Real time speed
► Power output
► Battery level
► Change of power modes (when required number of battery modules is installed)
► Change of regenerative braking strength
► Blinking modes of rear safety light
► Trip odometer (when application is active on-screen)
► Average speed indicator
► Change of imperial/metric units
► Three themes - light, dark and blue

Application is not compatible with older generation devices like Rubbee 1.0 , 2.0, 2.5 and 3.0.

Enjoy the ride !

What’s New

Version iOS App 1.4.4

Cargo mode - once Rubbee X is connected to a charger and updated via the smartphone Cargo Mode becomes available in the options menu.
It allows more torque at low travel speeds and at lower pedaling cadence. Great for those heavy bikes or greater inclines ! Available with 1, 2 and 3 battery modules.
Software versions - for greater customer support experience, software versions are now displayed in the options menu. Versions of the main firmware, cadence sensor firmware and Bluetooth processor firmware can now be observed in the options menu.
Minor bugs fixes.

Ratings and Reviews

2.9 out of 5
8 Ratings

8 Ratings

Not Impressed 13 ,

App still has issues

After doing the app update it fails to see the sensor. Clearly the power unit is communicating with a sensor because it behaves normally on a bike ride. Just the app is having trouble seeing the sensor. You can change speeds etc. via the app but apparently it never sees the sensor. I ended up changing the battery because I thought the sensor battery may have failed. Also, if you have a shock absorbing seat column it’s hard to get the rhino clamp high enough on the seat column to allow The Rubby piston to extend far enough. What happens is when you have a big bump the Rubbee power unit bounces up and the piston hook reengages so that the rugby power unit is literally just riding along the tire without any pressure from the piston. The result is a lack of sufficient engagement between the drive wheel and the bike tire. There is a reduction in power applied to the tire. I can see how on normal non-compression see columns it would be fine. On level terrain without many bumps it works wonderfully well. Would be nice to be able to somehow address this issue.

AntonioValencia ,

Not ready for prime time!

I’ve waited for this product since it was kicked start in 2014. Such a a great concept! Unfortunately my user experience is undeniable negative. I’m returnIng my RubbeeX after I speak to customer service. My issue is the software lags on communicating with motor unit. It becomes stuck on “RubbeeX Configuring”. I think this happens when the motor momentarily slips from making contact with the tire. After app becomes stuck your officially dragging the 8 kg of dead weight. Provides zero propulsion. Avoid the app trying the sensor. I’m not really what ruined my unit. It could also be defective. Just sharing my user experience since there is really not much review out there.

Ray99095 ,

Beta product at best

There’s no way this product is anywhere close to ready for production. I’ve only gone on a few rides and it breaks down and/or overheats every time, the last time breaking completely and I had to sent the unit back for repair on only the 4th ride! Every time it breaks the company issues a bug fix, but then I have new issues the next time. The power is inconsistent and doesn’t provide any assistance going up hills. I’ve asked the company numerous times for a refund, but they flat out ignore me every time. Avoid this product and this company, it’s not much more money to just buy an eBike. I basically took a full loss on this.

App Privacy

The developer, Rubbee, 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

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