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Best Personal Knowledge Management Software in 2026

Updated

28 personal knowledge management software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.

28ranked
1free plans on this page
4 Oct 2026last checked

Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score

  1. 26 Notesium No phone app RecognisedPhone appDocumentedFree plan 5.3Free Backlinks: YesGraph view: YesOrganization model: graph
  2. 27 Khybur No phone app RecognisedPhone appDocumentedFree plan 5.0 Graph view: YesOrganization model: graph
  3. 28 Scrintal No phone app RecognisedPhone appDocumentedFree plan 4.9
Compare all 3 in a table
#AppScoreFree planFromFree planPaid fromBacklinksGraph view
26Notesium5.3Free planFreeYes—YesYes
27Khybur5.0No—Yes——Yes
28Scrintal4.9No—————

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