Viber has introduced a new feature to reduce mobile data usage. The Restrict data usage
feature is disabled by default but can be enabled in a couple of easy steps.
Open the Viber app and then tap on More
Tick the Restrict data usage
: On Android, you can compare mobile data usage of Viber app before and after enabling this feature. Go to Apps
> Wireless & Network
> Data Usage
and the select the Viber
app from the list. Tap on the Data Usage cycle
drop menu to view the data usage from the previous or current month.