Microsoft OneDrive for iPhone

Product snapshot

Microsoft OneDrive is a cloud-based storage solution that keeps your files available online without occupying extra space on your hard drive. It offers a free starter plan and works across platforms so you can open and edit documents from phones, tablets, and computers. Signing in with your Microsoft account gives you instant access to your online files.

Core sharing and synchronization capabilities

• Seamless, background synchronization keeps local folders and cloud copies in step across all your devices.
• Offline availability lets you open and edit previously synced files without an internet connection.
• Tight collaboration with Microsoft 365 apps enables multiple people to edit documents together in real time.
• Simple setup and an uncluttered interface make installation and navigation quick for new users.
• Centralized file management makes it easy to send, receive, and organize various file types from one place.

Storage plans and data access

• 1 TB — shared plan (suitable for family or group use)
• 1 TB — individual personal plan
• 100 GB — entry-level paid upgrade
• 15 GB — additional allocation tied to Outlook.com accounts
• 5 GB — free basic storage included with every Microsoft account

Comparable cloud platforms

• MEGASync
• Google Drive
• Dropbox

Security and account safeguards

OneDrive protects your data using industry-standard encryption (AES-256) and layered account protections. You can enable multi-factor verification and use device-based sign-ins such as PIN, facial recognition, or fingerprint. If suspicious activity or a breach is detected, Microsoft prompts users to update passwords and review security settings to reduce risk.

Why choose OneDrive

If you want an approachable cloud storage service with strong integration into Microsoft’s productivity ecosystem, OneDrive is a dependable option. Its combination of cross-device syncing, offline access, collaboration features, and built-in security makes it a practical choice for personal and shared use.