What cloud storage really costs
Every provider advertises a low monthly number, then adds tax, currency conversion and a renewal price that arrives without warning. The honest way to compare is cost per terabyte per year, including the annual plan you will actually renew. In 2026 the mainstream services land between $60 and $120 per terabyte per year for personal plans.
Business plans cost more because they add sharing controls, audit logs and admin seats. If you work alone, those features are usually wasted. If you run a small team, they save hours. Decide which side you are on before you compare prices, or you will pay for controls you never open. Our guide to portable SSDs covers the local half of a sensible backup plan.
The three plan types
Consumer plans are cheap and simple, with limits on devices and sharing. Business plans add seats, permissions and version history. Object storage is the third option: raw buckets sold by the gigabyte, used by developers and growing teams. It is the cheapest per terabyte and the most work to manage.
Most readers should choose between the first two. Pick consumer if the files are personal and the sharing is casual. Pick business if you need to remove access when someone leaves, or prove who changed a document. Object storage only makes sense when you have a technical reason and someone to maintain it.
How to size your storage
Open your current folders and check the real numbers before you buy. Photos and video dominate most accounts. A phone set to 4K video can produce 100 GB a year without trying. Documents are tiny by comparison, even after a decade of work.
A simple rule: take your current total, add 30 percent for next year, then round up to the next plan. Buying ten times what you need feels safe but locks money into a service you may leave. Buying exactly what you use today guarantees an upgrade prompt in three months. The middle path is almost always right.
The price on the sign is per month. The real cost is what it takes to move your files out.
Sync, backup and archive are not the same
Sync keeps devices identical. Backup keeps a separate copy you can restore. Archive keeps a cold copy you rarely touch. Providers blur these words because one subscription can look like all three, and it is not.
If you delete a photo on your laptop and sync is on, the photo is deleted in the cloud too. Version history may save you for 30 days, then it is gone. A real backup is a second copy that your normal workflow cannot delete. Keep one local drive and one cloud copy, and test a restore twice a year. A backup you have never restored is a hope, not a plan.
Security and privacy checks
Turn on two-factor authentication before you upload anything important. Use a unique password from a manager, not the one you use for email. Check whether the provider encrypts files at rest and in transit, and whether it can read your data to serve ads. Most paid plans do not scan personal files for advertising, but the free tiers often do.
For sensitive work, look for client-side encryption, where the key stays with you. It costs convenience: password resets become your problem and support cannot recover lost keys. The CISA cybersecurity best practices are a good checklist for the basics. If the files would hurt you in public, encrypt them before they leave the laptop.
Migration and lock-in
The cheapest plan is expensive if leaving takes a month. Before you commit, test three things. Download a 5 GB folder and time it. Export your photos with metadata intact. Check whether shared links keep working after you cancel. Some services throttle large downloads or strip location data on export.
Keep a local master copy of anything irreplaceable. Use standard folders, not a proprietary library, so any tool can read them. If you run a website, keep the backup outside the same account as the host. The same principle applies when you build a website: own the domain and keep an export of the content, whatever platform you choose.
The verdict
For most people, a 2 TB plan from one of the big providers is the right answer, paired with a local drive and two-factor authentication. Choose on export speed and sharing limits, not on the free storage that expires after a year. If you need granular permissions, pay for a business plan and use them.
Review the bill once a year. Storage prices fall, plans change and old subscriptions quietly renew at the higher rate. The goal is not the cheapest headline. It is a copy of your files that you can reach, restore and leave with, on a day when something has already gone wrong.