Assembly Line

FreshRSS vs NewsBlur

FreshRSS and NewsBlur are both RSS reader software. FreshRSS is open source under AGPL-3.0, with 16k GitHub stars. NewsBlur is a commercial product from NewsBlur.

Which to pick

Pick FreshRSS when
You want your own feed server that syncs read state across phone and desktop apps, on cheap PHP hosting.
Pick NewsBlur when
You want an independent RSS reader with story filtering and the option to self-host.

Side by side

What it does

A self-hosted RSS and Atom aggregator in PHP with multi-user support, WebSub, extensions and APIs that mobile reader apps can sync with.

An RSS reader that shows stories in the site's original layout and learns which stories you like through training filters; the code is open source.

Watch out

You run and update the server yourself, and the default UI looks dated.

Essentially a one-person operation, and the interface is busy.

Ready for

Production-ready (both)

Runs as

Self-hosted server

Cloud service, mobile app and self-hosted server

Built with

PHP, SQLite, PostgreSQL and MySQL

Python, Django, MongoDB and PostgreSQL

Source code

Open source, AGPL-3.0 (network copyleft)

Closed source, sold by NewsBlur

What the license allows

Use inside your business is unrestricted. If you change it and let customers use it over the internet, you must publish your changes.

Closed source: you use it under the maker's terms and cannot change or resell the code.

How widely known

16k GitHub stars

53 Wikipedia readers a month on phones

How established

Established: started 14 years ago, latest release 1.30.4.

Not known

Other comparisons

More RSS readers

Every RSS reader product and project, ranked

Both sides were judged on 2026-11-03 from makers' descriptions, Wikipedia, READMEs and GitHub data. License, age and popularity lines are worked out directly.