

Free up storage space Clean up space-wasting junk to make room for the things you want. Note: If you have multiple Avast subscriptions, you need to repeat the steps above for each subscription that you want to cancel. You receive confirmation of the cancellation by email. The new apps are solid, go and give them a spin. Avast Cleanup is a highly effective cache and junk cleaner app for Android. Review the details about your canceled subscription, then click Close. Avast has been in the industry of security software and antivirus for a while now, and it’s one of the trusted names in the business. Sometimes, it takes an expert to put out an app that actually works. Go and get it free at the Google Play Store here. With a few straightforward settings, we were able to extend the battery life (at 50%) to around 8 hours. We installed the app on an LG G2 with 50% battery life. That’s more that you can say about most of the apps out there who claim to “extend battery life”. The Avast Battery Saver is all that it claims to be – a battery saving app that actually does what it advertises.

Get it free via the Google Play Store here. Here are the best Android cleaner apps for tinkering.

The Avast GrimeFighter is none of these – it’s a solidly-designed cleanup app, with a simple and straightforward interface and has a better logic for suggesting which files to delete. Android apps can optimize your smartphone or tablet's performance thanks to cache cleaners and overclocking tools. Plus, being free apps, they constantly bug you about installing other apps from that developer. The problem with other apps is that either they’re too aggressive in their task – deleting stuff you really don’t want deleted – or that they’re to weakly programmed and unable to do what they need to do. The Avast GrimeFighter is one among many apps who claim to optimize the clean-up of trash and unwanted data and information in your phone.
