OBS Studio vs Greenshot
Both are free screen capture & recording tools. Here is how they actually differ.
OBS Studio and Greenshot at a glance
| Feature | OBS Studio | Greenshot |
|---|---|---|
| Developer | OBS Project | Greenshot |
| Licence | Open Source | Open Source |
| Cost | Free | Free |
| Windows | Yes | Yes |
| macOS | Yes | No |
| Linux | Yes | No |
| Mobile | No | No |
| Source code | Public | Public |
OBS Studio: what it's good at
OBS Studio is the tool essentially every streamer and course creator uses: unlimited scenes and sources, live compositing of cameras, screens and overlays, and direct streaming to YouTube, Twitch and other platforms.
- Unlimited scenes and sources
- Live compositing with overlays
- Streams direct to major platforms
- High-performance recording
Greenshot: what it's good at
Greenshot is a lightweight screenshot tool focused on speed: capture a region or window, annotate and highlight it immediately, then export wherever needed. Ideal for documentation and bug reports.
- Region, window and full-screen capture
- Immediate annotation and highlighting
- Obfuscate sensitive information
- Very small and fast
Which should you choose?
Both are free, so the honest answer is that you can install either and decide for yourself — that is the advantage of free software over a paid trial.
Both run on Windows. Only OBS Studio supports macOS, Linux. Both are open source, so neither locks you in.
We deliberately do not publish a star rating for either. We have no way to verify a rating that would be honest at scale, and an invented one would be worse than none — so we give you the facts and let you decide.
Frequently asked questions
Is OBS Studio better than Greenshot?
Neither is universally better. OBS Studio the standard software for live streaming and screen recording, while Greenshot quick, simple screenshots with fast annotation. The right pick depends on your platform and workflow.
Are both really free?
OBS Studio is open source and Greenshot is open source. Both can be downloaded without paying.
Can I install both?
Yes. Since neither costs anything, installing both and comparing them on your own files is usually the fastest way to decide.