Tango
Tango ships an MCP server, so AI assistants can answer from a team's captured workflows.
Comparison · Collab
Kodi vs Readwise
A side-by-side editorial comparison of Kodi and Readwise — release velocity, themes, recent moves, and the top alternatives to consider.
Kodi vs Readwise: at a glance
What is Kodi?
Kodi 22 reaches its first release candidate, with HDR subtitles the last visible gain.
v22 Piers reached RC1 in late September. FFmpeg moves to 9.0.2 and libass to 0.17.5, and the fix list runs across video, disc, audio and subtitle handling. The one user-visible addition with real weight is HDR overlay support, including UHD PGS subtitles, with tone mapping to SDR on Windows.
What is Readwise?
Readwise launches Books, its own ebook store and reading app, a week after unbundling.
Readwise now sells three products. A week after splitting Reader and Highlights into separate plans, it launched Readwise Books on October 30: an iOS and Android ebook store and reading app stocked by the major publishers, with reading sessions, following other readers, and Kindle and Goodreads imports. The same release added 13 Books tools to the Readwise MCP server, moved podcast transcripts onto the YouTube cleanup pipeline, and lets the Reader API set reading progress.
Kodi vs Readwise: editorial side-by-side
Kodi
0.0COLLAB
Kodi 22 reaches its first release candidate, with HDR subtitles the last visible gain.
◆ Current state
v22 Piers reached RC1 in late September. FFmpeg moves to 9.0.2 and libass to 0.17.5, and the fix list runs across video, disc, audio and subtitle handling. The one user-visible addition with real weight is HDR overlay support, including UHD PGS subtitles, with tone mapping to SDR on Windows.
◆ Where it's heading
The cycle has narrowed as the betas suggested it would. Blu-ray work has moved from new menus to playlist matching, library updates and optical-drive faults, and many fixes target crashes, hangs and shutdown races. New capability now appears only where it completes something the alphas began, as with HDR subtitles following HDR playback work.
◆ Prediction
Further candidates or a final Piers release are the next step, and these notes point to fixes rather than features. No entry gives a release date.
Readwise
6.3COLLAB
Readwise launches Books, its own ebook store and reading app, a week after unbundling.
◆ Current state
Readwise now sells three products. A week after splitting Reader and Highlights into separate plans, it launched Readwise Books on October 30: an iOS and Android ebook store and reading app stocked by the major publishers, with reading sessions, following other readers, and Kindle and Goodreads imports. The same release added 13 Books tools to the Readwise MCP server, moved podcast transcripts onto the YouTube cleanup pipeline, and lets the Reader API set reading progress.
◆ Where it's heading
Readwise is moving from a layer on top of other people's reading apps to owning the purchase and the reading itself. The unbundle, the free Books app and the shared MCP server point to separate entry products that all feed the same account. Reader keeps its weekly cadence of TTS, transcript and parsing work underneath.
◆ Prediction
Expect weekly Books fixes and Kindle-import work, and a move from invite-only to open signup if the store holds up.
Alternatives to Kodi and Readwise
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 Kodi or Readwise.
HelloID
HelloID's November release lets rule-mining results leave the console as Excel files.
NetNewsWire
NetNewsWire 7.3 beta starts showing media: enclosures, Media RSS and timeline thumbnails.
Komga
Komga's fourth NextUI beta adds bulk editing and remembers your filters.
Interact
Interact opens its intranet to outside AI assistants and uses Claude to attack its own platform.
SiYuan
SiYuan's 3.8.10 alpha reaches 24 items, now with custom PDF sizes and better LAN sync.
See all Kodi alternatives → · See all Readwise alternatives →
Recent activity from Kodi and Readwise
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 5d agoReadwiseReadwise launches Books, an ebook store and reading app ⚡
- 12d agoReadwiseReadwise unbundles: Reader-only and Highlights-only plans
- 19d agoReadwiseReader fixes: Listen start point, mobile rendering, 3D Secure
- 26d agoReadwiseLifelike voices get steadier pacing as TTS stalls are fixed
- 1mo agoReadwiseLifelike TTS voices, reading themes and a faster Reader launch
- 1mo agoKodiFirst Piers release candidate adds HDR subtitle overlays
- 1mo agoReadwiseGhostreader defaults to GPT-6 Luna; homepage redesign
- 2mo agoKodiBeta 2 rebases on FFmpeg 9.0.1 and Libbluray 1.5.0
- 3mo agoKodiv22.0a3-Piers
- 4mo agoKodiv22.0b1-Piers
- 7mo agoKodiv22.0a2-Piers
- 1y agoKodiv21.3-Omega
Frequently asked questions
What is the difference between Kodi and Readwise?
They serve adjacent needs but don't currently overlap on shipped themes. Readwise is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Kodi better than Readwise?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Readwise is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.
What are the best alternatives to Kodi?
Top Kodi alternatives in Collab are ranked by recent ship velocity. Browse the "Kodi alternatives" section above for the current picks, or visit /alternatives/kodi for the full list with editorial commentary on each.
What are the best alternatives to Readwise?
Top Readwise alternatives in Collab are ranked by recent ship velocity. Browse the "Readwise alternatives" section above for the current picks, or visit /alternatives/readwise for the full list with editorial commentary on each.