Published by Adriano Moutinho

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Why should I report an Issue with Karnaugh Kmap Solver?

  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 Adriano Moutinho 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.
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About Karnaugh Kmap Solver

1. It will also shows four different versions of an optimized output logic circuit: a tradicional version, a circuit with common inverters and NAND/NOR only circuit.

2. It is the only application I know that will provide (and show on Kmap) ALL possible kmap solutions.

3. This application solves Karnaugh Map, also called Kmap, for 2, 3, 4 or 5 variables.

4. If you like this application, please consider buying the FULL version.

Karnaugh Kmap Solver Customer Insights

1. Please add feature that, we change input name.Its great app for solving all kmaps without errors.

2. Great way to check your work.Has a very fluid ui where you can swipe to change the number of variables without having to re-type everythingAwsome! A great tool needed at the right time.

3. Kudos to the developerThere's a problem with the truth table not displaying the correct values, while the answers of the simplified bool is correctAwesome and intuitive to use.

4. I want to change input name like (Q3,Q2,Q1,Qo).

5. We can not change input name (A,B,C,D).

6. In this you can not only solving kmaps but also creating, drawing thruth table and circuit with this app.

7. Suggestion: add "2-input" for logic circuitsWorks super well for all forms of maps.

8. Download it now !! đź‘ŤFrankly speaking from the bottom of my heart, this app is really awesome.

9. Nice graphical interface, fast execution - just the way a good program should be.

10. It works offline so ads problems won't be there anymore.

11. This app is perfect.UI could have been improved.

Steps to Troubleshoot & Fix Karnaugh Kmap Solver Issues

1. Fix Karnaugh Kmap Solver Not Working/Crashes/Errors/Unresponsive & Black/White screen:


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


2. Fix Karnaugh Kmap Solver Server issues & Internet Connection


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

Reported Issues