head to head · open source
OpenShot vs Concat
OpenShot has 6,549 GitHub stars, 813 forks, 418 open issues and last shipped yesterday. Concat has 3,750 stars, 342 forks, 44 open issues and last shipped yesterday. OpenShot leads on adoption by 75% (6,549 vs 3,750 stars). OpenShot is written in Python under a custom or non-standard licence; Concat is written in Rust under AGPL-3.0. OpenShot has attracted 12% as many forks as stars, Concat 9%. Concat was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (video-editing), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| OpenShot | Concat | |
|---|---|---|
| GitHub stars | ★ 6.5K | ★ 3.8K |
| License | Custom / other | AGPL-3.0 |
| Written in | Python | Rust |
| Last push | 2026-09-26 | 2026-09-26 |
| Forks | ⑂ 813 | ⑂ 342 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenShot if
- You weight community size — 6.5K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Concat if
- You want the Concat feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Rust
- You evaluated both and Concat fits your workflow better
About OpenShot
OpenShot Video Editor is a free, cross platform, open source video editor for Linux, Mac, and Windows, built for hobbyists, educators, and small production teams who want timeline based editing and animation without a commercial subscription.
read the full OpenShot overview →
About Concat
Concat is a free, open source, cross platform video editor for macOS, Windows, Linux and Android, built as a CapCut replacement for people making TikTok, Reels, Shorts and YouTube videos, and also usable by scripts and AI agents through its API.
read the full Concat overview →
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Frequently asked questions
Is OpenShot or Concat more popular?
OpenShot has 6,549 GitHub stars and Concat has 3,750. OpenShot has the larger community by that measure.
Are OpenShot and Concat free?
Both are open source. OpenShot has no licence declared in this registry, and Concat is licensed under AGPL-3.0. Both are free to self-host.
What is the difference between OpenShot and Concat?
OpenShot is written in Python and Concat in Rust. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, OpenShot or Concat?
Choose OpenShot if you want the larger community (6,549 stars) or its Custom / other licence terms. Choose Concat if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.