SeaweedFS vs Firefox SyncStorage
A side-by-side comparison of two self-hosted file sync & storage options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
SeaweedFS
Fast distributed storage for blobs and files
VS
Firefox SyncStorage
Synchronize tabs, passwords, history etc
| Feature | SeaweedFS | Firefox SyncStorage |
|---|---|---|
| Category | File Sync & Storage | File Sync & Storage |
| License | Apache-2.0 | MPL-2.0 |
| Language | Go | Rust |
| Setup difficulty | Hard | Easy |
| Min. RAM | 512 MB | 50 MB |
| Deployment | docker, kubernetes, binary | bare-metal |
| GitHub stars | ★ 33,952 | ★ 1,784 |
| First released | 2015 | 2023 |
| Replaces | Amazon S3 | — |
Why pick each one
Choose SeaweedFS if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Kubernetes-ready with Helm charts available
- Mature project with 34k GitHub stars
Choose Firefox SyncStorage if…
- Released under the MPL-2.0 license
- Easy to set up — beginner-friendly
- Active community (1.8k GitHub stars)
- Written in Rust
Frequently asked questions
Is SeaweedFS or Firefox SyncStorage better?
Neither is universally better. SeaweedFS has the larger community, while Firefox SyncStorage is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are SeaweedFS and Firefox SyncStorage free and open-source?
Yes. SeaweedFS is licensed under Apache-2.0 and Firefox SyncStorage under MPL-2.0. Both can be self-hosted at no software cost.
Can I run SeaweedFS and Firefox SyncStorage with Docker?
SeaweedFS: yes. Firefox SyncStorage: check the project docs for container support.