GlitchTip vs Sentry Self-Hosted
A side-by-side comparison of two self-hosted developer tools & git options — licensing, setup difficulty, resource needs, and what each one replaces.
GlitchTip
Open-source error tracking and performance monitoring
VS
Sentry Self-Hosted
Powerful error tracking platform with wide language support
| Feature | GlitchTip | Sentry Self-Hosted |
|---|---|---|
| Deploy effort | Under-an-hour setup | Read-the-docs project |
| Category | Developer Tools & Git | Developer Tools & Git |
| License | MIT | BUSL-1.1 |
| Language | Python | Python |
| Setup difficulty | Medium | Medium |
| Min. RAM | 1,024 MB | 512 MB |
| Deployment | docker, kubernetes | bare-metal |
| GitHub stars | ★ 1,300 | ★ 44,833 |
| First released | 2020 | None |
| Replaces | Sentry, Bugsnag | Sentry Cloud, Bugsnag |
What are GlitchTip and Sentry Self-Hosted?
GlitchTip
GlitchTip is an error tracking platform compatible with Sentry SDKs, offering a simpler and lighter alternative for monitoring application exceptions. It supports uptime monitoring and release tracking.
- Sentry SDK compatible
- Uptime monitoring built in
- Lighter than Sentry
- Release tracking
Sentry Self-Hosted
Sentry is an error tracking and performance monitoring platform with SDKs for most languages, issue grouping and release tracking. It targets teams who want crash reporting on their own infrastructure. It is deployed via the self-hosted Docker Compose bundle.
- SDKs for most languages
- Smart issue grouping
- Performance and tracing
- Release and deploy tracking
GlitchTip vs Sentry Self-Hosted: key differences
Both projects are written in Python. Licensing differs — MIT for GlitchTip versus BUSL-1.1 for Sentry Self-Hosted. Sentry Self-Hosted is the lighter option, starting around 512 MB of RAM against 1,024 MB for GlitchTip. Sentry Self-Hosted has the considerably larger community, at 44,833 GitHub stars versus 1,300. GlitchTip lists first-class Docker deployment; Sentry Self-Hosted does not.
Why pick each one
Choose GlitchTip if…
- Drop-in Sentry replacement
- Low resource use
Watch out for
- Fewer features than full Sentry
Choose Sentry Self-Hosted if…
- Best-in-class error tracking
- Wide SDK language support
- Rich issue grouping
Watch out for
- Very resource heavy
- Complex multi-service stack
- BUSL license restrictions
Frequently asked questions
Is GlitchTip or Sentry Self-Hosted better?
Neither is universally better. Sentry Self-Hosted has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are GlitchTip and Sentry Self-Hosted free and open-source?
Yes. GlitchTip is licensed under MIT and Sentry Self-Hosted under BUSL-1.1. Both can be self-hosted at no software cost.
Can I run GlitchTip and Sentry Self-Hosted with Docker?
GlitchTip: yes. Sentry Self-Hosted: check the project docs for container support.
Which is lighter on resources, GlitchTip or Sentry Self-Hosted?
Sentry Self-Hosted has the smaller minimum footprint at 512 MB of RAM, compared to about 1,024 MB for GlitchTip. Real-world usage depends on library size, user count, and enabled features.