Published by Finarea

contact VoipBuster Chat with our AI-based VoipBuster 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 VoipBuster?



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Why chat with our AI VoipBuster 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 VoipBuster.
  3. Skip support wait times and emailing back and forth. Get help immediately.

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What users are saying

1. always clipping wordsnot good doesn't work in UK the message says service is out of orderI m having problem in login and top up whenever i try it shows cookies disableI've used it a long time.

2. I get an temp error message all the time.used for many years good reliable service and call quality both in UK and Spainmost of the time people could not hear me clearly.

3. I see VoIPbuster a Swiss company, but are the coders from a village in central China?Despite correct user ans pw, keep getting "wrong password (113)".

4. From time to time there are some small issues.

5. Today for instance I lost the phones entered from which I call from.

6. Well...the app is ok overallI'm not much for writing reviews but below are too many negative reviews for an App that has always served me well.

7. I use it only to make overseas phone calls so can't say anything about other features.I just upgraded to v6.98, and it's even worse.

8. Now it keeps starting for 2s, then crashes.

9. Use to be fantastic, now it's no use.I cannot open the app.

10. Works fine.

11. I have to reconfig them again.

Steps to Troubleshoot & Fix VoipBuster Issues

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


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


2. Fix VoipBuster Server issues & Internet Connection


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

Reported Issues

No Issues reported yet. Be the first to report one!

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