Reviews of ShiftPower Faaftech

By: Faaftech Tecnologia App

List of user reviews and ratings for ShiftPower Faaftech

Total ratings

4.48 (Rating count: 6,233)

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Review summary

Users praise the ShiftPower app for stronger throttle response, better drivability, and a generally user-friendly interface. However, recurring issues center on stability and updates: updates can sever communication with hardware, introduce lag, or reset settings. Reliability problems persist with slow support and occasional bugs. Feature gaps include Android Auto, GM vehicle support, and some Android-specific limitations. Privacy/permission prompts after updates are also noted by some users.

Pros

Significant throttle response improvements and quicker acceleration
Improved drivability and smoother throttle control
User-friendly app interface with positive reception and responsive support

Cons

Update processes often break communication with the hardware, sometimes rendering the unit unusable
Lag and delays in throttle response or take-off/gear shifting, especially after updates
App reliability problems: it doesn't always work, can change settings automatically, and customer support is slow
Missing Android Auto integration and limited vehicle compatibility (e.g., GM support unavailable)

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User Reviews

Recent rating average: 3.50

All time rating average: 4.48

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25% (5)

Date	Author	Comment
2026-06-12	Te*****	was sceptical, but this is insanely noticeable. instant take off and no lag
was sceptical, but this is insanely noticeable. instant take off and no lag
2026-05-21	Na*****	creates limp mode warning
creates limp mode warning
2026-02-14	Mo*****	Great product but when an update is available, you lose the communication with the equipment. If you have one, DO NOT DO THE UPDATE. I have one and I did the update, now it is useless and the manufacture doesn't know how to make it works again.
Great product but when an update is available, you lose the communication with the equipment. If you have one, DO NOT DO THE UPDATE. I have one and I did the update, now it is useless and the manufacture doesn't know how to make it works again.
2025-09-05	Dr*****	yes, in the beginning, acceleration was great, but lately, it's starting to lag again on take off. i reloaded the app and started all over to see what happens
yes, in the beginning, acceleration was great, but lately, it's starting to lag again on take off. i reloaded the app and started all over to see what happens
2024-10-18	Ch*****	it doesn't give any car more power but the drivability is so much better. get this product!
it doesn't give any car more power but the drivability is so much better. get this product!
2024-06-24	Cl*****	Respond excellent
Respond excellent
2024-05-29	Ed*****	App is take to long to connect after the last update i didn't paid for ads fix this issue.
App is take to long to connect after the last update i didn't paid for ads fix this issue.
2024-04-05	Gr*****	Like the new app
Like the new app
2024-03-20	Br*****	Well I liked the app and the shiftpower module until the update. Now I can't use it without letting it send me notifications and sharing my location. It asks for this upon opening the app with no way around it. Unless I agree to something I don't want to agree to I'm locked out of the app.
Well I liked the app and the shiftpower module until the update. Now I can't use it without letting it send me notifications and sharing my location. It asks for this upon opening the app with no way around it. Unless I agree to something I don't want to agree to I'm locked out of the app.
2023-12-27	Ro*****	Excellent app and TRC. Love it.
Excellent app and TRC. Love it.