FitRx User Reviews

FitRx
FitRx
Tzumi Electronics LLC.

Top reviews

Unsupported

It keeps saying this is unsupported when I try to connect it via Bluetooth . This is an iPhone 14 Plus.

So far so good

So far I love the app, it solely controls the device. Having an iPhone, the app works for me. However, my fiancé has a galaxy s25 and when trying to download it through the play store it says the app is an old version and not compatible. So something to think about before purchasing this device, as now he can’t use it if I’m not home or around.
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Great App!

Does exactly as intended. Have never had an issue.

Basic but functional

Connected immediately, no issues, so much easier than cycling through buttons

Where is the core tab in app???

Four stars due to missing a section in app yet shows very little description about core and pad placement in Booklet when purchasing the product. Otherwise, it’s a 5 star product for sure!!!! Just need to work out that little bit…would love recommended alterations in the meantime for core selection in app.
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App performance

I really enjoy the options and generally functionality of this app and product series. I really hope there is an update that makes the setting choices large than the current 2pt font size. I have to use a magnifying glass or accessibility zoom feature on iPhone to see what settings I am using. Other than that pretty functional.
-Craig
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Does work

Well I bought it because of neck pain. Looking at the instructions it says not to use on the neck. Looking at the picture where you would need the it has the neck area. Well guess what…. It will not stay on my neck! The pads are too stiff and bow up and come off. This isn’t any good for me and I wish it hadn’t been misleading.
It might have been a good idea if it worked.
Ok so I just tried it on my leg… these pads aren’t strong enough to hold on to anything!!!!
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Good when it works

But too many times it’s not working - fully charged, blue light flashing, app won’t connect - I click on the model as I have been but no response from unit grrrr I had also emailed them when I first purchased and no reply - I’ll go back to wires

Concerned.

Works. However, when I increase the strength sometimes the screen swipes into the next menu leaving the controls and keeping the increase in voltage. Very poor design and could be damaging in some cases. Another one seems to be that it either freezes or doesn’t register my finger to go back down. These flaws make me concerned if there isn’t another one where it would go to max voltage. No direct evidence of this at this time. Using the device without the app however is a little strong but trustworthy.
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Doesn't work

The unit works but this app doesn't. It worked once and now it won't switch massage choices. Just keeps doing the same one no matter which I choose.

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