NetNewsWire
NetNewsWire 7.2 adds a column layout and unread-count controls; 7.3 beta brings back the status bar.
Comparison · Collab
Komga vs Prowlarr
A side-by-side editorial comparison of Komga and Prowlarr — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:self-hosted
Komga vs Prowlarr: at a glance
What is Komga?
Komga's NextUI beta keeps gaining features while the old UI gets only translations.
Komga ships every one to two weeks, and almost all feature work lands in NextUI, the rewritten web interface served at /next. The third NextUI beta in 1.28.0 added contextual navigation, such as moving between books in a series or read list, and 1.29.0 added Notable Entities metadata that only NextUI shows. The latest patches fix page counts and KOReader hashes and carry dependency and translation updates.
What is Prowlarr?
Prowlarr adds Trusted Networks and host validation, then moves to 2.7
Prowlarr, the indexer manager for the *arr apps, ships patch releases every one to three weeks. 2.6.5 added a Trusted Networks setting and hostname validation, with follow-up fixes to Allowed Hosts logging and health checks. 2.7.0 bundled wildcard IP support in Allowed Hosts, IMDb search for BroadcasTheNet, a longer AvistaZ rate limit and base64 decoding in Cardigann definitions.
Komga vs Prowlarr: editorial side-by-side
Komga
5.0COLLAB
Komga's NextUI beta keeps gaining features while the old UI gets only translations.
◆ Current state
Komga ships every one to two weeks, and almost all feature work lands in NextUI, the rewritten web interface served at /next. The third NextUI beta in 1.28.0 added contextual navigation, such as moving between books in a series or read list, and 1.29.0 added Notable Entities metadata that only NextUI shows. The latest patches fix page counts and KOReader hashes and carry dependency and translation updates.
◆ Where it's heading
NextUI is moving from preview to the main interface: each minor release adds features exclusive to it, and the old web UI now receives only translations and dependency bumps. The server side keeps adding API checks and Kobo sync fixes underneath.
◆ Prediction
Expect further NextUI betas with editing and navigation features, and eventually a release that makes NextUI the default; the entries don't give a date.
Prowlarr
5.0COLLAB
Prowlarr adds Trusted Networks and host validation, then moves to 2.7
◆ Current state
Prowlarr, the indexer manager for the *arr apps, ships patch releases every one to three weeks. 2.6.5 added a Trusted Networks setting and hostname validation, with follow-up fixes to Allowed Hosts logging and health checks. 2.7.0 bundled wildcard IP support in Allowed Hosts, IMDb search for BroadcasTheNet, a longer AvistaZ rate limit and base64 decoding in Cardigann definitions.
◆ Where it's heading
Security settings that limit which hosts and networks can reach the app are the main thread since September, rolled out in step with Lidarr. Indexer definitions keep getting small compatibility fixes.
◆ Prediction
More indexer-level fixes and Allowed Hosts follow-ups are likely in 2.7 patches.
Alternatives to Komga and Prowlarr
Other Collab products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Komga or Prowlarr.
Hive
Hive turns dashboards into a place to run apps, and lets AI Proofing read SharePoint guidelines.
Lidarr
Lidarr starts a 3.2 pre-release while 3.1 gains host and network checks
Dropbox Sign
Dropbox Sign's API can now check a PDF's fields before a signature request goes out
Paperless-ngx
Paperless-ngx shipped seven releases in October, two of them for security
BookStack
BookStack's first feature release since May requires an APP_KEY and needed two quick patches
See all Komga alternatives → · See all Prowlarr alternatives →
Recent activity from Komga and Prowlarr
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 5d agoKomgaPage count and KOReader hash fixes
- 5d agoProwlarrProwlarr 2.7.0: Allowed Hosts wildcards and indexer fixes
- 7d agoProwlarrProwlarr 2.6.6 pre-release, shipped as 2.7.0
- 19d agoKomgaRelease 1.29.1
- 21d agoKomgaRelease 1.29.0
- 1mo agoKomgaNextUI login, sorting and search fixes
- 1mo agoKomgaThird NextUI beta adds contextual navigation
- 1mo agoKomgaAPI restriction checks and a Kobo re-download fix
- 1mo agoProwlarrProwlarr 2.6.5 adds Trusted Networks and host validation
- 1mo agoProwlarrProwlarr 2.6.5 pre-release: Allowed Hosts logging fixes
- 1mo agoProwlarrProwlarr 2.6.4 patch
- 2mo agoProwlarrProwlarr 2.6.3 patch
Frequently asked questions
What is the difference between Komga and Prowlarr?
Both compete on the same themes — self-hosted — within Collab. Komga and Prowlarr are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Komga better than Prowlarr?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Komga and Prowlarr are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.
What are the best alternatives to Komga?
Top Komga alternatives in Collab are ranked by recent ship velocity. Browse the "Komga alternatives" section above for the current picks, or visit /alternatives/komga for the full list with editorial commentary on each.
What are the best alternatives to Prowlarr?
Top Prowlarr alternatives in Collab are ranked by recent ship velocity. Browse the "Prowlarr alternatives" section above for the current picks, or visit /alternatives/prowlarr for the full list with editorial commentary on each.