Absolutes gibberish
No real instructions. First angle doesn’t match what “instructions “ show, not level with phone. Totally useless. Don’t waste $4.99.
Can’t get it to work
I can’t read the instructions, ie the start and end, can’t see which to press and thus far cannot figure out how to use this. For me, was a waste of money.
This app doesn’t work
This app is a scam. I followed the instructions and it does not work.
Need better instructions
The info page is okay but you still need to show an example of the numbers mean. Do I subtract the end measurement??
This wasn’t worth $4.99.
This wasn’t worth $4.99.
Limited functionality
Waste of money.
Waste of money - DOES NOT WORK
Seems like the developer has not updated the app with iPhones updates. This should be removed from the App Store unless it becomes functional. Do not buy until new reviews mention it has been updated.
Doesn’t work
Not worth the money if I have to figure out results after the measurements. The Goniometer should start out at zero and then give number after you measure.
A strange flaw
When I touch start, it shows the beginning angle, then when I hit stop, it shows the ending angle. Do I have to add the numbers (or subtract) to get the total and turned. This shouldn't be necessary, unless I'm missing something. 'Start' should be set as zero, no matter the original angle, then rotating the phone would show the total and turned, regardless of original orientation. Did I miss something?
Ed
Ed
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Difficult to use on yourself
I had hoped to measure my own knee ROM, but although you can hit the start button, it’s super difficult to find the end button when the screen isn’t in your line of sight. Would be great to be able to click the home screen or a side button to start/end
Needs update for IPhone 7 iOS
Needs update for iOS 11.3.3 !!!!!
😡
😡
Wasted my money
Wouldn't have given it one star, but had to in order to post a rate. After purchasing, I found out it won't work on IOS 11. The app needs to be updated. I feel ripped off😡
Good luck measuring in the transverse plane
I got this app with hopes that it would measure cervical rotation. Doesn't. App is also really shakey. I would not recommend it.
Appt update
Please up date the app it cost $4,.99 I need to use it on the new iOS coming out soon it been a long time you don't up date and need to collect money if not up date I need my money back I will continue to post
Only works for select joint measurements
Only works for joints in the sagittal plane. Does not work for any measurements where the phone is not vertical. Not worth the money, you can get a free level app that does the same thing. Seems good for patients post total knee replacement who want to measure their own progress, but not clinicians.
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It Works!
Right on the money. Measurement agrees with the one my PT gets with a the old plastic one.
Now I can easily follow my progress after TKR
Now I can easily follow my progress after TKR
Not worth it
Does not work!
Works well
I’m recovering from a knee injury and surgery and am very motivated by numbers! My physiotherapist measures my knee angles weekly and I’ve been using this app to keep track of my own progress. Yesterday I tested this app against his real measurements in his clinic and they were right on target, off by about 2 degrees which is a fair margin of error for both the app (and his measurements). Overall I’m very pleased and will continue to use this app through my rehab! Thanks!
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Invaluable tool after total knee replacement
I've never rated an app or anything online before but had to take a minute to tell you how invaluable your tool has been for me. I'm 48 and had a total knee replacement 6 weeks ago. I'm fortunate to have a top notch PT team at UCSF to guide me through rehab and, being a numbers person, wanted to buy a plastic goniometer like they use in PT to track my flexion & extension. On a whim, I searched for an app & found yours. Truly a fantastic way to motivate & push myself during home based PT. Has given me a great sense of accomplishment as I see the numbers creep up as the weeks pass. At 6 weeks post op today, I am at 115 degrees of flexion and pushing forward. I would HIGHLY recommend this app!! The PT staff had never heard of a goniometer app and have also been impressed with its accuracy and how easy it is to use. Thanks for making a great app!
Colleen N
San Francisco, CA
Colleen N
San Francisco, CA
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Good goni
Take a few minutes to get used to how it works, but it works alright. I use it for my PT classes and does the job
Nice App
This app is quite similar to the physical device that I use. The fact that it has been made so similar and easy to use makes it very easy to switch to the digital version.
