In November, Google introduced Datally, a data-saving app largely aimed at emerging markets where users often rely on prepaid SIM cards, and don’t have access to all-you-can-eat unlimited data plans. The app lets users granularly control which apps can use data, which resulted in a 30% savings on data usage…
Source: Techcrunch Mobile: Google’s Datally app adds more ways to limit mobile data usage

   
   
Tags: app