# Goniometer - Pro — user reviews

> 8 indexed App Store user reviews of Goniometer by Avvi LLC, rated 3.10/5 from 7 ratings.

- Source: https://appshunter.io/ios/app/goniometer-pro/id6444093932/reviews
- App overview in markdown: https://appshunter.io/ios/app/goniometer-pro/id6444093932.md
- Rating breakdown: 5★ 3 · 4★ 1 · 3★ 0 · 2★ 0 · 1★ 3

## Most critical reviews (8 lowest-rated)

### 1/5 — A rip off

*2025-08-11*

App offers less than ten lines of instruction. What is described on the second line does not appear on my phone. The website provides no further documentation or method of contacting support.

### 1/5 — Don’t buy it’s terrible

*2024-12-13*

This is just a fake rip off app don’t buy it , just uses standard measurement in iPhone nothing special
Terrible

### 1/5 — Junk

*2024-07-23*

There are NO instructions!  This app is a joke.  Completely useless.

### 1/5 — Need instructions!!!

*2024-01-05*

The instructions aren’t clear. It says to align the phone with the joint reference points, but I do t see any. If I can’t get this to work, I want my money back.

### 2/5 — Ankle measurement will not open

*2023-11-21*

Ankle measurement will not open at all for left or right.

### 5/5 — The Best Digital Goniometer

*2023-01-27*

I’m a physical therapist and I need to take lots of measurements throughout my day in the clinic. I always struggle with traditional goniometers because I need to write down my measurements or remember them until I get to my computer, which is really inconvenient. This app allows me to take measurements quickly across multiple joints with awesome accuracy and then store them for easy access later. I highly recommend this to other physical therapists!

### 5/5 — Great tool

*2023-01-20*

I’m a chiropractor and I have to take and record ranges of motion.  I’ve used the old school ones throughout my career and this just makes the old way so cumbersome. It is very accurate and easy to use. This would be perfect for clinicians, personal trainers, and coaches or even if you want to track your mobility training progress.

### 5/5 — Very efficient

*2023-01-19*

As a primary care physician I have busy days and need an efficient way to measure range of motion.  This is the best app I have found yet.  Very efficient and easy to use.  Worth every penny.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-04.*