Head-to-Head Comparison
Seafile vs ownCloud Classic
A side-by-side technical evaluation across security posture, maintenance cadence, community vitality, and commercial licensing within the Cloud Storage & Sync category.
Option A
Seafile
haiwen/seafile74/100
High-performance cloud storage system with client-side encryption and block-level deduplication.
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Option B
ownCloud Classic
owncloud/core63/100
Legacy open-source file sync platform, largely superseded by ownCloud Infinite Scale.
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Technical & Metric Comparison
Verifiable data scraped directly from GitHub API and OpenSSF scorecards.
| Metric | Seafile | ownCloud Classic | Advantage |
|---|---|---|---|
| Composite Safety Score | 74/100 | 63/100 | Seafile |
| Status Verdict | Caution | Caution | — |
| License SPDX | GPL-2.0-only | AGPL-3.0-only | — |
| GitHub Stars | 12,300 | 8,100 | Seafile (+4,200) |
| Primary Language | C / Python | PHP | — |
| Self-Host Difficulty | Medium | Medium | — |
| OpenSSF Scorecard | 6.8/10 | 6.1/10 | Seafile |
| Last Push | 6d ago | 28d ago | Seafile |
Which Should You Pick? (Algorithmic Verdict)
Both tools demonstrate competitive quality, with Seafile holding a slight operational edge (74/100 vs 63/100). Choose Seafile if you prioritize stricter automated testing and recent release hygiene; choose ownCloud Classic if its specific feature set (PHP) better matches your internal infrastructure.
Pick Seafile if:
- You prefer a C / Python-based stack.
- You require GPL-2.0-only licensing terms.
- Its medium deployment fits your ops requirements.
Pick ownCloud Classic if:
- You prefer a PHP-based runtime.
- Your team works comfortably with AGPL-3.0-only.
- You value its specific community ecosystem and client support.
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