Published by DPP

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  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
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  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
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About Angulus Classic - Use New App

1. Angulus has a new version that offers improved features and performance.

2. Angulus measure angles on images & video for you with intuitive operation.

3. This version (Angulus Classic) will no longer receive updates.

4. IMPORTANT UPDATE: We've moved!

5. Please download our new app for the best experience.

6. Has been developed in cooperation with physical therapists to replace goniometers, it is ideal for the measurement of hallux valgus and joint range of motion.

Angulus Classic Customer Insights

1. ability to measure angle with respect to a vertical or horizontal axis would be great.A few things I wish this could do - perspective: I wish I could tell the app with some sort of grid, what exactly is the plain - I wish I could change the protractor type and not have it reset its position - I like the pinch to zoom feature, and the fact the points don't move, I wish I could also zoom-out.I have recently broken a bone of mine and i was told by my doctor in order for me to heal properly the bone i broke should at least be 20 degrees.

2. I will then consider buying the app.It's good for pictures, what I don't like though is the fact that I have portrait pics and it turns those as landscape and there is no way I can turn the pics on portrait as I wantedWon't show the photo on the same screen where you can make adjustments to the arms of the angle.

3. Good job.App is great, really easy to use! It crashes often, though, and I would love the option to pay to remove ads.It so convenient to place the tool on any picture and move it around to the angle point.

4. It automatically creates an album called "pictures" and if you rename it, and measure a new picture it will of course create a new album called pictures.

5. There should be ability to measure angle with respect to some reference point.

6. It is very user friendly and I love it, however what I dislike is that one can't select the album in which to save the measured pics.

7. Was certainly useless for meGreat app just a bit twitchy when trying to get a angle with .0 like 60.0° very sensitive the last digit trying to make it.

8. I wasn't sure if he was trying to get rid of me so i downloaded my radiology reports and used this app to see if he was telling the truth and it turns out he was and now i am relieved.

9. it shows angle between two lines and the lines are user defined.

10. This means will need to manually move to the desired album for traceability.

11. Simple geniusCan not use it to record video.

Steps to Troubleshoot & Fix Angulus Classic Issues

1. Fix Angulus Classic Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart Angulus Classic: Restarting the app will resolve most errors.
  2. Update the Angulus Classic App. Here is how:
    1. On Android goto PlayStore » Search for "Angulus Classic" » Open Angulus Classic - Use New App » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Angulus Classic » click "UPDATE".
  3. Clear Angulus Classic - Use New App app cache: Clearing cached data will force your app to retrieve the latest data directly from Angulus Classic servers.
    1. On Android, goto Settings » Apps » Select "Angulus Classic - Use New App" » click Storage » click "Clear Cache".
  4. Check Angulus Classic app permissions. If any of these permissions required to use your device's features are disenabled, Angulus Classic might not work.
  5. Uninstall and reinstall Angulus Classic. If nothing else has worked, completely uninstall Angulus Classic then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing Angulus Classic not working


2. Fix Angulus Classic Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Angulus Classic be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to Angulus Classic not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Angulus Classic may not be able to connect to the Internet when running in the background.

Reported Issues