If you run out of storage, you'll see a message asking you to upgrade to a Google One plan, but that doesn't mean you have to buy digital storage.

The storage menu on most phones shows a breakdown of how your device's space is being used. You'll see categories like apps, photos, videos, audio, cached data, and system files.

Whether you're running out of free space, want better privacy, or need more specialized features, plenty of excellent alternatives are available. Here are the best cloud storage apps for Android ...