Published by QR Simple

contact QR code & Barcode Scanner Chat with our AI-based QR code & Barcode Scanner Support
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Hello! My name is John. I’m here to help you resolve any issues you may be experiencing. Can you please describe the problem you’re having with QR code & Barcode Scanner?



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Why chat with our AI QR code & Barcode Scanner Support?

  1. Our AI is availaibe 24/7, to help you solve any pressing challenges.
  2. You'll get immediate access to a support assistant specifically trained on support materials of QR code & Barcode Scanner.
  3. Skip support wait times and emailing back and forth. Get help immediately.

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What users are saying

1. Send me an email for more suggestion developer 😎Excellent, no ads in trial, all settings are functional and last of all you don't need to take a picture of the QR code with another phone's QR code reader you can open a gallery photo that you have saved and it will scan it off of that.

2. One suggestion is that when I switch between dark and light theme and press back button, color is changing after a fraction of second which looks like a flicker.This qr code reader works fine and includes the ability to generate qr code as well as scans them.

3. Good on multiple things on a small area.Omg this is the best app in existence! I love the fact that it lists the day you scanned an item and the ability to save your scanned results! You seriously don't know how useful this is!!! I'm so happy to stumble across this app they should remove all the pointless ad ridden ones and have this as a default one.

4. Plus, no ads! Although the icon is a bit clickbaity, the app itself is perfect.Best QR and Barcode Scanner and Reader I've used! Very simple to navigate, yet it's still convenient! It has found everything I was looking for every time I scanned a barcode the first time I scanned it.

5. I've quit giving people my contact information, I just send then a QSR, and phrases that I use repeatedly in business I save as QSR's and open them and paste them where and when needed with no wasted storage space or time searching.

6. Also, there is the noticeable lack of advertisements and frequent prompts to share or review the app.I haven't had the pleasure for to long but so far I've found this app not only very versatile and useful but also almost child's play in its simplicity of use.

7. And I love that about this app! Also I haven't seen any ads yet! Great job!My New Favorite PDF App! Super simple UI with everyday useful features like labels, editing and sharing.

8. There are lots of great enhancements over the original version but this one has to be uninstalled for the simple reason that it does product searches in an in-app browser for a few seconds which then disappear.

9. Thank you!I installed your app instead of all other apps that apppeared in search results because of its small size and I had to scan only 1 qr.

10. Finally found what I was looking for and I hope the developers keep it working great and bug-freeSimple, fast use of the bottom menu and beautiful.

11. It doesn't request any extra permissions other than camera for scanning and storage for saving generated qr codes.

Steps to Troubleshoot & Fix QR code & Barcode Scanner Issues

1. Fix QR code & Barcode Scanner Not Working/Crashes/Errors/Unresponsive & Black/White screen:


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


2. Fix QR code & Barcode Scanner Server issues & Internet Connection


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

Reported Issues

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