Published by Ralf Schroth

Report an issue with Shake Calc.
Send the customer service your feedback so they can fix your issue asap.



Email Support directly



Chat with our AppContacter AI Support


Why should I report an Issue with Shake Calc - Calculator?

  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.
  2. Pulling issues faced by users like you is a good way to draw attention of Ralf Schroth to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
contact Shake Calc - Calculator image 1 contact Shake Calc - Calculator image 2

About Shake Calc - Calculator

1. For your everyday calculations it features an easy to use basic view with direct access to all the most used functions.

2. For complex calculations you can switch to an advanced view with a simple swipe of your thumb.

3. A fully featured scientific calculator with a neat twist.

4. It calculates when you shake your phone.

5. Both views offer large buttons for easy usage on small and large devices. - Advanced result formatting with digit grouping etc.

Shake Calc Customer Insights

1. I wish you would update it a little bit and I wish you would add the same calculator in the iTunes Store please check out the calculator please just make sure there are no bugs in there can you please make sure that it will work a little bit faster I have an LG V60 phone thank you for your time I look forward to speaking with you soonNo way at all to clear memory.

2. This is the third device I've downloaded this app to,I REFUSE to look at other calculator apps!I really like this calculator because I've tried so many different apps the calculated and I don't like any of them I like yours the best.

3. (I can't change to classic style, HaHa.)So glad I found this version of calculator,as I only need a basic calculator for personal use.

4. I had to upgrade my phone to Samsung S22 and I keep getting pop-up messages that this app was written for an older phone.

5. Amazzzzingggg!!!! I've had this on my old phone and couldn't figure out how to change the theme, which is why I didn't have it on my new phone.

6. What else can I ask of a simple calculator.

7. Just loaded this on my new Galaxy S8 phone.

8. Please developers, upgrade the app for newer phones.Works very well.

9. BRING SOMETHING NEW.The only two things I like are a small storage and % sign on the same panel.

10. I had to hold down the square button or the button on the right of the home button and back button.

11. But since it supports split screen, it's the only reason of downloading.

Steps to Troubleshoot & Fix Shake Calc Issues

1. Fix Shake Calc Not Working/Crashes/Errors/Unresponsive & Black/White screen:


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


2. Fix Shake Calc Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Shake Calc 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 Shake Calc not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Shake Calc may not be able to connect to the Internet when running in the background.

Reported Issues