Listen to music, play games, watch videos. Use as a remote control or even, sometimes, as a telephone. Smartphones can do an awful lot for you - that's why it's important to get the right handset for your needs.
So we've brought together the best around, including our favourite Android and iOS options. There's also a budget recommendation that won't blow a hole in your bank account.
See all our smartphone reviews
Best iOS phone
Best budget phone