
Two years later, in September 2005, eBay acquired Skype for $2.6 billion from the Nords.

Today, it features a centralized Azure service system for the communication platform.Ī Swede and a Dane, Niklas Zennström and Janus Friis, supported by a group of Estonian developers, released Skype in August 2003. Skype was founded back in 2003 and the original version of the app featured a peer-to-peer communication system. They are mostly known for their video call feature. Skype is one of the pioneers of the VoIP industry.

For instance, if you installed Skype, even when you don’t use it and smartphone is lying in your pocket, the messenger constantly exchanges mobile data with the internet, so if you don’t have unlimited access to the mobile web, this app will turn out to you as quite expensive thing. Viber has another one pleasant and comfortable for the user peculiarity: in sleep mode Viber almost doesn’t consume traffic at all. As you can notice, the difference is just amazing, so it is definitely reasonable to apply Viber instead of Skype for the daily operations. Making a comparison with Skype, the messenger from Microsoft “eats” 384 Kb of traffic per one minute of the conversation. Let us switch to numbers: one minute of call via Viber consumes 130 Kb of web-traffic. If you cannot use Wi-Fi in order to make a call, 3G or sometimes even EDGE connection is pretty enough for the audio communication between you and one of your contacts. At first, would like to assure you, that Viber is quite an economical app.

If you often send messages and make calls in Viber in the social transport, parks and cafes, it is worth to know how much traffic does the tool consume.
