Uninstalling Facebook app saves up to 20% of Android battery life

Facebook's Android app negatively impacts performance and battery life, even when it's only running in the background, users find

Facebook does not have the greatest track record with its Android app. Users have long complained about performance issues and it sucking up battery and last year Facebook's chief product officer, Chris Cox, took the unusual step of making his staff ditch their iPhones and move to Android until they sorted out the issues.

But the problems have remained, and recently they led the Android blogger Russell Holly to dump the app, starting a chain reaction which revealed something rather interesting about the app's performance. Prompted by Holly's revelation that life on Android was better without Facebook's app, Reddit user pbrandes_eth tested the app's impact on the performance of an LG G4.