What the Free Tiers Really Give You
Major providers offer between 5 and 15 GB free, which sounds generous until photos and videos eat it in months. Free space works best as sync for active documents, not as a long-term archive. Before upgrading anywhere, check what's actually filling your storage — duplicates and old downloads often account for a third of it.
When Paying Is Worth It
A paid plan makes sense when you need automatic photo backup, family sharing, or document history. Compare by price per 100 GB per year, not the headline plan name, and check what's bundled — some plans include office apps or VPN extras that change the math. Annual billing is usually 15–20% cheaper than monthly.
Privacy: Read the Fine Print
Standard cloud storage means the provider can technically access your files. If that bothers you, look for client-side (zero-knowledge) encryption options, which encrypt files on your device before upload. For extra-sensitive documents, you can also encrypt files yourself with free tools before uploading them anywhere.
The 3-2-1 Backup Rule Still Wins
Cloud storage alone is sync, not a backup — delete a file and it may vanish everywhere. Follow 3-2-1: three copies, on two different media, one off-site. A practical version: files on your computer, automatic backup to an external drive, and cloud sync as the off-site copy. Test restores once a year — a backup you can't restore is just hope.
Pick one primary cloud for daily sync, keep one real backup outside it, and clean up quarterly. Your future self will thank you the day a drive dies.