Cloud storage and file sharing
Cloud storage services that sign a BAA — on which plans, how you put the agreement in place, and what you must configure before storing patient files.
Cloud storage and file sharing at a glance
We compare 4 products in Cloud storage and file sharing. 3 sign a Business Associate Agreement (Dropbox, Google Drive (Google Workspace), OneDrive for Business (Microsoft 365)). 1 signs one only for certain plans or products (Box). They are compared on: BAA without a sales process, BAA on entry-level team plans. Every value links to the vendor's own documentation and shows when it was checked.
| Products compared | 4 |
|---|---|
| Sign a BAA | Dropbox, Google Drive (Google Workspace), OneDrive for Business (Microsoft 365) |
| Only some plans or products | Box |
| Compared on | BAA without a sales process, BAA on entry-level team plans |
| Commissions | None — no vendor pays us |
| Facts checked since | 2026-10-06 |
Comparison
Alphabetical. No vendor pays us for listings, rankings or referrals — methodology.
| Product | Signs a BAA | BAA without a sales process | BAA on entry-level team plans |
|---|---|---|---|
| Box | Conditional | Partial | No |
| Dropbox | Yes | Yes | Yes |
| Google Drive (Google Workspace) | Yes | Yes | Not verified |
| OneDrive for Business (Microsoft 365) | Yes | Yes | Yes |
How we compare
- BAA without a sales process
- You can put the BAA in place yourself — it is included in standard terms or accepted in account settings — rather than requesting it and waiting for approval.
- BAA on entry-level team plans
- The BAA is available on the vendor's entry-level business or team plan, not only on enterprise tiers.