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On the recordRead 11 Oct 202619 facts
Sia Storage
Sia Storage · Wilmington, Delaware, United States
Plans and prices
Free
Free
50 GB storage · 3 apps · 500 Mbps
Read 11 Oct 2026 · sia.storage
Plus
$7.99a month
500 GB storage · 3 apps · 500 Mbps
Read 11 Oct 2026 · sia.storage
Pro
$14.99a month
5 TB storage · 5 apps · 1 Gbps
Read 11 Oct 2026 · sia.storage
Unlimited
$19.99a month
10 TB storage · $4.99/TB-mo over · 100 apps · 5 Gbps
Read 11 Oct 2026 · sia.storage
On the record
- Apps
- The Sia Storage App is available for iOS, Android, and desktop.sia.storage · read 11 Oct 2026
- Client-side encryption
- Files are encrypted on the user's device before upload, and the site says the company cannot read them.sia.storage · read 11 Oct 2026
- Developer SDKs
- The developer portal lists first-party SDKs for Rust, Go, Python, Dart, and JavaScript, with JavaScript support for Node and browsers and Dart support for Flutter.devs.sia.storage · read 11 Oct 2026
- Device platforms
- iOS,Android,desktopsia.storage · read 21 Sep 2026
- Downloads
- The site says parallel downloads from multiple hosts provide faster speeds and zero downtime.sia.storage · read 11 Oct 2026
- File versioning
- Nosia.storage · read 21 Sep 2026
- Metadata limits
- The indexer can observe approximate object sizes, registered app ownership, and object creation or access times, but cannot read plaintext data or metadata fields.devs.sia.storage · read 11 Oct 2026
- Recovery
- Users can re-derive an app key on a new device using their BIP-39 recovery phrase and the app's ID.devs.sia.storage · read 11 Oct 2026
- Redundancy
- The service distributes redundant data across independent storage hosts worldwide.sia.storage · read 11 Oct 2026
- S3 compatibility
- S3d provides an S3-compatible API that works with Rclone, Cyberduck, and other S3-compatible clients.sia.storage · read 11 Oct 2026
- Security model
- The transparency report says encrypted data flows directly between the client SDK and storage hosts, while encryption keys are derived client-side and never transmitted to Sia.sia.storage · read 11 Oct 2026
- Self-hosting
- The SDK can use a hosted, third-party, or self-hosted indexer, so developers can operate their own coordination layer.devs.sia.storage · read 11 Oct 2026
- Storage limit
- 500sia.storage · read 21 Sep 2026
- Support
- Sia Storage lists its Discord community and email as support channels.sia.storage · read 11 Oct 2026
- What it does
- Sia Storage offers encrypted, decentralized cloud storage with a free tier starting at 50 GB.sia.storage · read 11 Oct 2026
- Who it serves
- The developer portal describes use cases including photo backup, desktop sync, encrypted documents, media archives, user-controlled app data, and file sharing.devs.sia.storage · read 11 Oct 2026
- Zero-knowledge encryption
- Yessia.storage · read 21 Sep 2026
