Seafile vs SparkleShare
A side-by-side comparison of two self-hosted file sync & storage options — licensing, setup difficulty, resource needs, and what each one replaces.
Seafile
High-performance file sync and share with block storage
VS
SparkleShare
Git-backed file synchronization with version history
| Feature | Seafile | SparkleShare |
|---|---|---|
| Deploy effort | Under-an-hour setup | Read-the-docs project |
| Health score | 76 · Good | 71 · Good |
| Category | File Sync & Storage | File Sync & Storage |
| License | AGPL-3.0 | GPL-3.0 |
| Language | C | C# |
| Setup difficulty | Medium | Medium |
| Min. RAM | 512 MB | 128 MB |
| Deployment | docker, bare-metal | bare-metal, binary |
| GitHub stars | ★ 15,273 | ★ 4,981 |
| First released | 2012 | 2010 |
| Replaces | Dropbox, Google Drive | Dropbox |
What are Seafile and SparkleShare?
Seafile
Seafile is a file sync and share platform built around a reliable, high-performance file storage engine. It is well suited for users and organizations that prioritize fast, reliable sync of large libraries. It is typically deployed via Docker Compose or on bare metal.
- Fast block-level sync engine
- Client-side encrypted libraries
- Reliable handling of large file sets
- Desktop, mobile and web clients
SparkleShare
SparkleShare is a file synchronization tool that uses Git repositories as the storage backend, giving every change a full version history. It is well suited to syncing collaborative projects and small text-heavy files across machines.
- Git-backed versioning
- Automatic conflict handling
- End-to-end encryption option
- Self-hosted on any SSH host
Seafile vs SparkleShare: key differences
Seafile is written in C, while SparkleShare is built with C#. Licensing differs — AGPL-3.0 for Seafile versus GPL-3.0 for SparkleShare. SparkleShare is the lighter option, starting around 128 MB of RAM against 512 MB for Seafile. SparkleShare is the more established project (first released 2010), while Seafile arrived in 2012. Seafile has the considerably larger community, at 15,273 GitHub stars versus 4,981. Seafile lists first-class Docker deployment; SparkleShare does not.
Why pick each one
Choose Seafile if…
- Excellent sync performance
- Stable and battle-tested
- Good for large libraries
Watch out for
- Fewer collaboration features than Nextcloud
- Setup more involved than simple tools
Choose SparkleShare if…
- Full history of every change
- Works over plain SSH
Watch out for
- Poor with large binary files
- Slower development pace
Frequently asked questions
Is Seafile or SparkleShare better?
Neither is universally better. Seafile has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Seafile and SparkleShare free and open-source?
Yes. Seafile is licensed under AGPL-3.0 and SparkleShare under GPL-3.0. Both can be self-hosted at no software cost.
Can I run Seafile and SparkleShare with Docker?
Seafile: yes. SparkleShare: check the project docs for container support.
Which is lighter on resources, Seafile or SparkleShare?
SparkleShare has the smaller minimum footprint at 128 MB of RAM, compared to about 512 MB for Seafile. Real-world usage depends on library size, user count, and enabled features.