Zoiper Lite voip soft phone

Dialpad is in upper left corner (iPhone 12 pro max)
2 august 2021: it is already solved in latest release!

After last update big problems with calls. It seems that there is no connection. Push service is working.

No multiple lines (can dial one person at the time) no option for transferring calls. Doesn’t make sense if you have a subscription and can’t do anything like that. Disappointed

After last update the paid push service does not work anymore because registration is impossible anymore. Bring back the older version!

App worked for 1 month and does not work anymore after payment renewal. Support is slow. Calling does not give you any answers and email takes days and the only answer you get is we are working on it (for 2 weeks already)
Too much money for a useless app

I use this app for several years on a daily base and it works well.
It holds connection to the voip server even when you change networks (i.e. wifi to cellular network or vice versa).
Sound quality is normally steady and good.
Good integration with contacts db and other system functions on my smartphones.
Installation can be a bit complicated but that is not always the fault of the app builder; your voip provider is important as wel by making the setting of the access to the voip services.
I only did not gave 5 stars because there is always a wishlist.

You’re not able to call from your phone using the Apple air pods. the app randomly connects “sometimes” and 80% of the time I must pick up my phone and call the traditional way

Problems making a call, frequently get the message Forbidden error 403
Sound volume is much too low, please fix this. Barely audible.
Dialpad audio does not work even though it is on in the settings.
Selecting a voip provider should be by provider name too, not just by country.
Letters are hard to read. At least give an option to select bold.
iPhone 5s on iOS 10.3.2

Using iPhone and downloaded the App.
Had a connection, conversation. Afterwards no connection again. It keeps asking for Re Registration to login.
Very annoying when I have to switch to other app and back & the connection is gone.
WiFi is full power other mobiles are not login into this same number.
No one told me about this but even though it does not work perfectly.

Get the right credentials from your internet provider and this App does the trick just fine to call with SIP over VOIP. Thank you, App Developer!

Deze app werkt perfect met XS4All. 1 minpunt: de app moet open staan. Maar wel in de achtergrond.

Losing the registration, result is that incoming phone calls ends in noise (sounds like an open line). The normal sound when you are waiting for someone picking up the phone isn’t there.
If this problem get solved I’m willing to pay for this application

Works like a charm. No need for a Voip converter. A landline om my mobile. Great.

I use this app already for some years with full satisfaction.
For installation contact support because they are very helpful.

This freebie had cost me a lot of time today to try to get it consistently up and running. I quit before I started gnawing my own head off.
BBB

It does what it promises: lets you make voip calls. User interface could be better but is okay.

previous version was working the update made it bad! now i can't call anymore :(

Hij werkte goed maar nu nade update werk niet meer. Vorige versie werkte goed jammer iPhone 4