I freed up gigabytes of storage on my Android in minutes — this free app showed me exactly where it was hiding.

People use smartphones everywhere, without necessarily realizing they're exposing the handsets to all sorts of germs and dirt. In addition to collecting dirt while in use, phones can accumulate dust ...

I have tried various cleaning apps on my Android phone. I installed several apps that promise to remove junk files, boost RAM, and speed up my phone with a single tap. I would rely on these cleaning ...

Whether you’re running low on storage or just want to eliminate digital clutter, today’s phones and computers include tools that can help. From duplicate photos and unnecessary images to old downloads ...

I started my career with CNET all the way back in 2005, when the (original) Motorola Razrs were all the rage. Since then, I've written about everything from consumer electronics to internet culture ...