"Possibly the best app available for making calls"

"Extremely easy to setup and allows you to make calls via wifi"

"Love the simplicity to make calls for a short period of time"

"Connect freely with over 800M users worldwide! Viber is a free messagi..."

"Easy to make international calls"

"TapeACall lets you record your iPhone's incoming and outgoing phone ca..."

"ooVoo provides free, high-quality video chat, messaging, and voice cal..."

"Textfree Pinger is the free messenger that gives you a real US phone n..."

"Make free calls & texts via WiFi or cellular data, no cell minutes use..."

"Use Hangouts to keep in touch. Message friends, start free video or vo..."

"Manage your account without lifting a finger… just a thumb. Download ..."

"Very convenient to make unlimited international call with fair rate"

"Take your Web meetings anywhere! Join any web conference from your App..."

"Stay in touch with the people who matter to you. Tango is the messagin..."

"Ordering your favorite pizza just got even easier: we’ve updated the a..."

"Great tool even before make by a call to check location"