changedetection.io vs Mercure
A side-by-side comparison of two self-hosted automation & workflows options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
changedetection.io
Website change detection and notification
VS
Mercure
Real-time updates protocol and server-sent events hub
| Feature | changedetection.io | Mercure |
|---|---|---|
| Category | Automation & Workflows | Automation & Workflows |
| License | Apache-2.0 | AGPL-3.0 |
| Language | Python | Go |
| Setup difficulty | Easy | Medium |
| Min. RAM | 256 MB | 128 MB |
| Deployment | docker | docker, binary |
| GitHub stars | ★ 32,985 | ★ 5,297 |
| First released | 2021 | 2019 |
| Replaces | IFTTT | Pusher |
Why pick each one
Choose changedetection.io if…
- Great for price and stock tracking
- Lots of notifiers
- Easy to deploy
Choose Mercure if…
- Released under the AGPL-3.0 license
- First-class Docker support for quick deployment
- Mature project with 5.3k GitHub stars
- Written in Go
Frequently asked questions
Is changedetection.io or Mercure better?
changedetection.io is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Mercure if its specific feature set fits your needs better.
Are changedetection.io and Mercure free and open-source?
Yes. changedetection.io is licensed under Apache-2.0 and Mercure under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run changedetection.io and Mercure with Docker?
changedetection.io: yes. Mercure: yes.