FreshRSS vs Kill the Newsletter
A side-by-side comparison of two self-hosted rss & news readers options — licensing, setup difficulty, resource needs, and what each one replaces.
FreshRSS
Free, self-hostable RSS feed aggregator
VS
Kill the Newsletter
Convert email newsletters into RSS feeds
| Feature | FreshRSS | Kill the Newsletter |
|---|---|---|
| Deploy effort | ≈5-minute setup | Under-an-hour setup |
| Health score | 95 · Excellent | 87 · Excellent |
| Category | RSS & News Readers | RSS & News Readers |
| License | AGPL-3.0 | MIT |
| Language | PHP | TypeScript |
| Setup difficulty | Easy | Medium |
| Min. RAM | 256 MB | 128 MB |
| Deployment | docker, bare-metal | docker, source |
| GitHub stars | ★ 16,126 | ★ 3,105 |
| First released | 2013 | 2020 |
| Replaces | Feedly, Inoreader, Google Reader | Feedly |
What are FreshRSS and Kill the Newsletter?
FreshRSS
FreshRSS is a free, self-hostable RSS and Atom feed aggregator that is fast, lightweight, and highly customizable. It targets users who want full control over their news reading. It is deployed via Docker or a PHP stack.
- Fast feed aggregation
- Multi-user support
- Mobile app API compatibility
- Extensions and themes
Kill the Newsletter
Kill the Newsletter is a self-hostable service that gives you an email address whose incoming messages are turned into an RSS feed. It lets you read email newsletters in your feed reader instead of your inbox.
- Newsletters to RSS
- Disposable feed addresses
- Self-contained mail handling
- Lightweight
FreshRSS vs Kill the Newsletter: key differences
FreshRSS is written in PHP, while Kill the Newsletter is built with TypeScript. Licensing differs — AGPL-3.0 for FreshRSS versus MIT for Kill the Newsletter. Kill the Newsletter is the lighter option, starting around 128 MB of RAM against 256 MB for FreshRSS. FreshRSS is the more established project (first released 2013), while Kill the Newsletter arrived in 2020. FreshRSS has the considerably larger community, at 16,126 GitHub stars versus 3,105.
Why pick each one
Choose FreshRSS if…
- Lightweight and fast
- Works with many mobile apps
- Actively maintained
Watch out for
- Requires a database
- Interface is functional, not flashy
Choose Kill the Newsletter if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Active community (3.1k GitHub stars)
- Written in TypeScript
Watch out for
- Needs inbound mail config
- Per-newsletter feed setup
Frequently asked questions
Is FreshRSS or Kill the Newsletter better?
FreshRSS is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Kill the Newsletter if its specific feature set fits your needs better.
Are FreshRSS and Kill the Newsletter free and open-source?
Yes. FreshRSS is licensed under AGPL-3.0 and Kill the Newsletter under MIT. Both can be self-hosted at no software cost.
Can I run FreshRSS and Kill the Newsletter with Docker?
FreshRSS: yes. Kill the Newsletter: yes.
Which is lighter on resources, FreshRSS or Kill the Newsletter?
Kill the Newsletter has the smaller minimum footprint at 128 MB of RAM, compared to about 256 MB for FreshRSS. Real-world usage depends on library size, user count, and enabled features.