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Comparison · Collab
Kavita vs Passbolt
A side-by-side editorial comparison of Kavita and Passbolt — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:self-hosted
Kavita vs Passbolt: at a glance
What is Kavita?
A self-hosted reading server that spent two releases becoming infrastructure, then paid for it with a CVE.
Kavita ships two to four substantial releases a year with hotfixes trailing each one, and the last two years moved it well past a comic reader: OIDC login, an annotation system, a rebuilt epub reader, a reading-list overhaul, a stats system, and a scanner reported 50x faster. The most recent release is a critical security hotfix carrying CVE-2026-47202 that affects every prior version. Kavita+ remains the paid tier where metadata features land first.
What is Passbolt?
Passbolt collapsed the Community-to-Pro upgrade into a settings toggle, then spent the next release on sharing transparency.
Three releases on a roughly monthly cadence, each named after a song. 5.12 took the Safari extension out of beta so it stands level with Chrome, Firefox and Edge, and added a PIN code resource type. 5.13 built on the 5.12 codebase unification to let administrators switch between Community and Pro editions from organisation settings, with no separate environment or manual migration. 5.14 added explicit confirmation dialogs before creating items in shared folders or editing shared resources, made group members visible in access lists, and fixed an MFA policy enforcement issue.
Kavita vs Passbolt: editorial side-by-side
Kavita
0.0COLLAB
A self-hosted reading server that spent two releases becoming infrastructure, then paid for it with a CVE.
◆ Current state
Kavita ships two to four substantial releases a year with hotfixes trailing each one, and the last two years moved it well past a comic reader: OIDC login, an annotation system, a rebuilt epub reader, a reading-list overhaul, a stats system, and a scanner reported 50x faster. The most recent release is a critical security hotfix carrying CVE-2026-47202 that affects every prior version. Kavita+ remains the paid tier where metadata features land first.
◆ Where it's heading
The arc is a hobby-scale project taking on the obligations of infrastructure — standard auth, an external API contract for third-party clients, sync with other readers, and formal vulnerability disclosure. Each of those decisions expands the attack surface, and the 0.9.x line shows the bill arriving: security hardening now leads the release notes rather than following them. The team has also visibly grown from one maintainer to a named pair, which is what made the parallel reader and foundation rewrites possible.
◆ Prediction
The next release is likely the delayed scanner-improvement work that 0.8.7 displaced, with continued API hardening rather than new reader surfaces. Expect the CVE details to be published once adoption of 0.9.0.2 is high enough.
Passbolt
2.5COLLAB
Passbolt collapsed the Community-to-Pro upgrade into a settings toggle, then spent the next release on sharing transparency.
◆ Current state
Three releases on a roughly monthly cadence, each named after a song. 5.12 took the Safari extension out of beta so it stands level with Chrome, Firefox and Edge, and added a PIN code resource type. 5.13 built on the 5.12 codebase unification to let administrators switch between Community and Pro editions from organisation settings, with no separate environment or manual migration. 5.14 added explicit confirmation dialogs before creating items in shared folders or editing shared resources, made group members visible in access lists, and fixed an MFA policy enforcement issue.
◆ Where it's heading
Two threads are running at once. Commercially, the friction between the open-source edition and the paid one has been engineered away — evaluation is now a toggle rather than a deployment project. Product-wise, the focus has moved from storing secrets to showing users who can actually reach them, which is where self-hosted password managers usually lose enterprise deals. Both threads point at the same buyer: an admin at an organisation already running Community and considering Pro.
◆ Prediction
The sharing-visibility work looks unfinished — expect access review or permission audit surfaces to follow — and the in-app edition switch is a natural place for licence and trial handling to appear next.
Alternatives to Kavita and Passbolt
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 Kavita or Passbolt.
Contractbook
Contract automation grows up: admin permission maps, 2FA, and forms that do their own arithmetic.
Tana
The knowledge graph quietly turned itself into a meetings product.
Miniflux
A minimal RSS reader that made passkeys the only way in, then went back to polishing the reading experience.
Shiori
A Go bookmark manager rebuilding itself around an API — and only ever shipping release candidates.
FreshRSS
FreshRSS keeps turning a reader into a queryable archive — and hardening the parts that touch the web.
See all Kavita alternatives → · See all Passbolt alternatives →
Recent activity from Kavita and Passbolt
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 7d agoPassbolt5.14.0: confirmation prompts before shared-folder changes
- 1mo agoPassbolt5.13.0: switch between Community and Pro from settings ⚡
- 2mo agoKavitav0.9.0.2 - Security Hotfix
- 2mo agoPassbolt5.12.0: Safari extension leaves beta, PIN code resource type
- 3mo agoKavitav0.9.0 - Reading List Overhaul and Spring Cleaning
- 6mo agoKavitaAuth Keys endpoint smoothed out for external app authors
- 6mo agoKavitav0.8.9 - New Stats pages, Journal Style reading, 50x Faster Scanner, and so much more! ⚡
- 7mo agoKavitav0.8.7 - Comic Metadata Downloading, Reading Profiles, Browse by Genre and More
- 8mo agoKavitav0.8.8 - Epub Reader Overhaul, an Annotation System and OIDC! ⚡
Frequently asked questions
What is the difference between Kavita and Passbolt?
Both compete on the same themes — self-hosted — within Collab. Passbolt is currently shipping more aggressively (velocity 2.5 vs 0.0), with 0 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 Kavita better than Passbolt?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Passbolt is currently shipping more aggressively (velocity 2.5 vs 0.0), with 0 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 Kavita?
Top Kavita alternatives in Collab are ranked by recent ship velocity. Browse the "Kavita alternatives" section above for the current picks, or visit /alternatives/kavita for the full list with editorial commentary on each.
What are the best alternatives to Passbolt?
Top Passbolt alternatives in Collab are ranked by recent ship velocity. Browse the "Passbolt alternatives" section above for the current picks, or visit /alternatives/passbolt for the full list with editorial commentary on each.