[Vinaya]

There are many free as well as paid apps available on iOS, Android and other market place for voice call. I have used messenger and viber. What are the best free apps for voice calls.

[Thales_Alex]

like swalia said, i don't have any problems with Whatsapp, the calls are usually very good!! yesterday i talked for half an hour with a friend... seriously... Phone operators here in brazil (claro, tim, vivo) are going nuts because of the ability to call people via whatsapp!

[ramzan00]

Well I don't really use voice messenger that much but I guess sometime I use IMO for video call and audio calls

[RobertoS007]

Viber like, but I do not use it more. I used it enough to talk to my sister who lives in Ireland. Well this handy application.

[Vinaya]

Viber, messenger, skype all are good VOIP apps. I have never used Whatsapp, however, people say this is also good. I have heard about line and IOM but don't know much about these apps

[SnSu]

I prefer Skype I think that the best is easy to use also have a strong connection and does not require high-speed Internet which is widespread among the people.

[kataomoi]

I use Whatsapp and LINE. They're both pretty good for audio calls. Viber used to be good, but then they kept dropping my calls so I uninstalled them.

[cessy_08]

I think facetime and whatsapp are pretty good, but another thing to consider is your Internet connection. If you have a pretty bad Internet, then no app can give you good audio.

[laksh]

There are many free as well as paid apps available on iOS, Android and other market place for voice call. I have used messenger and viber. What are the best free apps for voice calls.

I've used Viber, Skype, Nimbuzz, Mo-call etc (still a lot more). I've found Viber and Mo-call exceptional. In fact Mo-call stands out without any extra billing. You just pay for the call.

[Alexandoy]

I don't use my smart phone for calling or texting because I still have my old phone for that purpose. But my wife has Viber (not sure of the spelling) that she uses to call when we are abroad.

[imadmaaziz]

Well I use a lot of them the best is messenger and wattsapp and viber and don't forget about the mother of voices calls Skype it will be forever the best for all you needs and you will love its can either try to use mate ^^

[zidannkh]

I use skype and facebook for free voice call but I think IMO is better but I don't need to talk so much so I did not installed imo

[swalia]

skype and whatsapp messenger are the best!