WhatsApp Call consumes a lot of MB, So which voice calling app uses the least data per minute?

Apps-ban-in-Sindh

Free voice call apps, which use data to place calls, can offer a cheaper way to keep in contact with friends abroad and come to the rescue when you’ve used up your monthly minute quota. However, with multi-gigabyte data plans still often coming at a premium price, the busiest chatters out there could soon eat into their monthly allowance using voice over data calls.

The results

We can instantly spot a huge difference between the leanest and the heaviest data consuming applications. Interestingly, many of the most well-known apps, such as Hangouts, Skype and WhatsApp, consume by far the most data, while KakaoTalk, Nimbuzz and Line all consume comparatively smaller amounts of data. Facebook Messenger also makes a bit of a surprise appearance as one of the most data efficient ways of placing a voice call.

Perhaps a little worryingly for Skype users, the app consumes over 2.7 times the amount of data per minute than the most economical apps. WhatsApp consumers 2.3 times the data of KakaoTalk, while Hangounts and Tango consume around twice the data each minute. Over the course of an hour’s worth of calls, the difference between Skype and KakaoTalk works out to around 33.4MB, which might be a point worth considering if you’re on a more limited data plan and like to talk.

Magic Jack and Viber both consume a little more data than others, but are still much economical choices than the more established apps. These may be the best choice if you’re looking for a balance between call quality and data usage.

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To be fair to the big brands, we do know that Skype implements a rather intelligent codec that is capable of various sample and bit rates. We went back to see if switching down to a 3G network, with more limited bandwidth, would make any difference to the data consumed, but the results came back well within the margin for error. We can conclude that a 3G connection is more than good enough for the best voice call quality that Skype and the other apps have to offer on Android, so you’ll probably always find that these apps consume around this amount of data, regardless of a 3G, 4G or WiFi connection type.

While the big companies may be able to spend some cash on extra bandwidth and servers, Kakao, Nimbuzz and Line most likely make use of a lower quality communication to save on expensive server bandwidth, which has the added benefit of saving us data usage too.

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WhatsApp to be blocked in several Arab Countries following the new Voice Calling feature?

Whatsapp Voice Call Feature

After multiple flip-flops, WhatsApp has finally released the voice-calling feature for all Android users. You will need to download version 2.11.528 from the Play Store or version 2.11.531 from the WhatsApp website. (iOS to follow later)

The voice-calling can be activated is by receiving a call from someone whose voice-calling is already activated. After you get the call, you need to close and then reopen the app. After that, instead of seeing the most recent chats, you will get three tabs namely Calls, Chats and Contacts. The call tab shows incoming, outgoing and missed calls at the precise times.

Whatsapp Voice Call Feature (1)

As we all know, Viber and Several Voice Calling Apps have been blocked in many Arab countries, now that WhatsApp have this feature, rumor has it that WhatsApp will be blocked once this feature is enabled for all users.

“Vodafone” an Egyptian Telecom company, has been in talk with the officials in Egypt about the declining revenues and profits of the company due to the declining number of regular calls per user; and its concerns about how much this feature can terribly affect these numbers.

Egyptian officials declined to Block WhatsApp as the Egyptian and Arab laws do not give the permission to block applications and to prevent their use since this goes back to the judicial authorities.

Note that Telecom companies can realize profits by providing Mobile Data Bundles (3G/4G) and more options for subscribers. There’s no issue from this matter!

Telecom company “Etisalat” started blocking Whatsapp Call on mobile data this Sunday (March 15); It’s still accessible on WiFi though.

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