[Windows Phone app] Viber updated (4.0) with better push notifications and the Sticker Market

Viber for Windows Phone has been updated to version 4.0 with several new features and improvements including enhanced push notifications that alert the user with sounds about any incoming messages. Users can also opt to hide the contents of a Live Tile notification.Viber for Windows Phone is a popular messaging and VoIP client which lets you stay connected with your family and friends.

You can download the update directly on your device through the Windows Phone Store or by using the following link:

Download
Price	Free
Requirements	Windows Phone 8.0; Windows Phone 8.1
Press the Search button on your Windows Phone, tap Vision  and then scan the following barcode by pointing your device camera toward it

Viber for Windows Phone has also received the useful feature to display additional information about the status of your sent messages. This means that a "Seen" status will be displayed under your message once the recipient reads it. You can also see if the given recipient is online.

Additionally, the Windows Phone version of Viber has received some improvements under the hood, too – it is claimed that the app now loads, resumes, and delivers push notifications faster than before.

Thanks to the update, Viber's Sticker Market is now also available for the WP version of Viber. Now, users can decorate their message conversations with various colorful stickers, most of which are available as free in-app downloads.

"Bringing the Viber Sticker Market to Windows Phone 8 is a very exciting step for us and we are sure that our users on the platform will love it. This is the first time we are bringing a monetization feature to Windows Phone 8 and it's another part of our commitment to the platform. More importantly, this release is part of our commitment to our users who want to communicate with their contacts no matter what OS they use." - said Talmon Marco, the CEO of Viber.

Viber for Windows Phone version 4.0 has the following new features and improvements:

• Download many free and paid stickers from the Sticker Market
• Get more details like when your message has been seen and when your contacts are online
• Viber notification sounds will be used for incoming push notifications 
• Ability to hide notification content
• Improved resuming and loading speed and push notification delivery

Viber is also available for Android, iOS, BlackBerry and Windows Phone 7