
Option 1: VonageĪs one of the pioneers of VoIP-based landline calling in the early 2000s, Vonage is a stalwart in this market even today. The apps are listed in no particular order, but I'll offer my opinion on which is the best option at the end of this article. resident, so the information provided below may vary depending on your country. This comparison was done from the perspective of a U.S. Some offer free calling within the United States to any U.S.-based phone number, while others will require that the party you're calling also has the same app installed on their device if you want to go the free route. Blocked on both desktop and mobile app.All five of these apps offer free VoIP calling in one way or another. If you have important work to do for work, you'll probably want to search for a more credible VOiP provider. Overall impression is that it's yet another tech company that is run by children, and is not a customer-first company. Great big "DUH?" Doesn't seem to have great support whenever things like this happen, as in some sort of an email check-in to see if it's really you that is the source of the problem, or to create a simple button that says 'Yes, I'm on a VPN' or to send people simple instructions on how to use Proxy settings.

The only problem is that it appears that they provide no instructions or support for how to use this feature, which would presumably enable users to overcome the accusation of IP spamming, esp.

Also calls into question account security if it really is encrypted(?) Secondly, there is a way to use Proxy settings within the app to help users overcome this. This is something that any good product manager or engineer would have (or should have) thought of to avoid pissing customers off automatically and without any human contact or evaluation to avoid making such a blunderous mistake. It's like "Ok?" But what they apparently don't consider is whether or not you're also on a VPN or ad blocking tools (Viber comes with ads which you apparently can't opt-out of, meaning "tracking"), which could be the root of the problem. Pretty bad for a new user to find out about a week later that your account is being blocked without a credible explanation, other than "we determined that your IP address is being used for spam".
