head to head · open source
koodo-reader vs rentry
koodo-reader has 28,699 GitHub stars, 2,148 forks, 271 open issues and last shipped 2 days ago. rentry has 592 stars, 33 forks, 13 open issues and last shipped 2 months ago. koodo-reader leads on adoption by 4,748% (28,699 vs 592 stars). koodo-reader is written in JavaScript under AGPL-3.0; rentry is written in Python under MIT. koodo-reader has attracted 7% as many forks as stars, rentry 6%. koodo-reader was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (markdown), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| koodo-reader | rentry | |
|---|---|---|
| GitHub stars | ★ 29K | ★ 592 |
| License | AGPL-3.0 | MIT |
| Written in | JavaScript | Python |
| Last push | 2026-11-01 | 2026-09-17 |
| Forks | ⑂ 2.1K | ⑂ 33 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick koodo-reader if
- You weight community size — 29K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick rentry if
- You want the rentry feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and rentry fits your workflow better
About koodo-reader
简体中文 हिंदी Português Indonesian English Türkçe Koodo Reader A cross platform ebook reader Download Preview Roadmap Document Plugins Preview Features Format support: EPUB ( .epub ) PDF ( .pdf ) DRM free Mobipocket ( .mobi ) and Kindle ( .azw3 , .azw ) Plain text ( .txt ) FictionBook ( .fb2 ) Comic book archive ( .cbr , .cbz , .cbt , .cb7 ) Rich text ( .md , .docx ) HyperText ( .html , .xml , .xhtml , .mhtml , .htm ) Platform support: Windows , macOS , Linux , Android , iOS and Web Sync and backup your data with OneDrive , Google Drive , Dropbox , iCloud , MEGA , pCloud , Yandex Disk , Box , FTP , SFTP , WebDAV…
read the full koodo-reader overview →
About rentry
rentry Rentry.co is a markdown powered paste/publishing service with preview, custom urls and editing. This repo holds the official Python clients for the rentry API. rentry.py is a command line tool in a single file with no dependencies. rentry client is an installable library. examples/ has one runnable script per API use case. If you'd rather write your own client, skip to the API reference. Installation That gives you both the rentry command line tool and the rentry client library, with no dependencies. Single file CLI (no pip) The CLI also works as a single self contained file: From source The scripts in…
read the full rentry overview →
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Frequently asked questions
Is koodo-reader or rentry more popular?
koodo-reader has 28,699 GitHub stars and rentry has 592. koodo-reader has the larger community by that measure.
Are koodo-reader and rentry free?
Both are open source. koodo-reader is licensed under AGPL-3.0 and rentry under MIT. Neither carries a licence fee.
What is the difference between koodo-reader and rentry?
koodo-reader is written in JavaScript and rentry in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, koodo-reader or rentry?
Choose koodo-reader if you want the larger community (28,699 stars) or its AGPL-3.0 licence terms. Choose rentry if its feature set, stack or MIT licence fits better. Both are self-hostable.