Best Knowledge Base Software in 2026
Updated
138 knowledge base software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
138ranked
10free plans on this page
€0.09/molowest paid tier
5 Oct 2026last checked
Input list Knowledge base software 25 channels on this page · 86 of 200 spec lines stated by the makers
Ch Tool Free planPaid fromPublishing audienceArticle limitCustom domainSSO supportVersion historyContent analytics Spec sheet Score
76 Ferndesk Free planNoPaid from$149/moPublishing audiencebothArticle limitnot statedCustom domainYesSSO supportYesVersion historynot statedContent analyticsYes 6/8spec lines stated 6.7
77 Aha! Knowledge Free planNoPaid fromnot statedPublishing audiencebothArticle limitnot statedCustom domainYesSSO supportYesVersion historyYesContent analyticsYes 6/8spec lines stated 6.7
78 KronoDesk Free planNoPaid from$195.76/moPublishing audiencenot statedArticle limitnot statedCustom domainnot statedSSO supportnot statedVersion historynot statedContent analyticsnot stated 2/8spec lines stated 6.7
79 weDocs Free planYesPaid fromnot statedPublishing audiencebothArticle limitnot statedCustom domainnot statedSSO supportnot statedVersion historynot statedContent analyticsYes 3/8spec lines stated 6.7
80 Ziikly Free planYesPaid fromnot statedPublishing audienceinternalArticle limitnot statedCustom domainnot statedSSO supportYesVersion historynot statedContent analyticsnot stated 3/8spec lines stated 6.7
81 Flocci Library Free planYesPaid fromnot statedPublishing audiencenot statedArticle limitnot statedCustom domainnot statedSSO supportYesVersion historynot statedContent analyticsnot stated 2/8spec lines stated 6.7
82 MatrixFlows Partner Portal Free planNoPaid from$50/moPublishing audiencenot statedArticle limitnot statedCustom domainnot statedSSO supportnot statedVersion historynot statedContent analyticsnot stated 2/8spec lines stated 6.7
83 Heretto Free plannot statedPaid fromnot statedPublishing audiencenot statedArticle limitnot statedCustom domainYesSSO supportnot statedVersion historynot statedContent analyticsnot stated 1/8spec lines stated 6.6
84 HelpKit Free planNoPaid from$19/moPublishing audiencebothArticle limitnot statedCustom domainYesSSO supportYesVersion historynot statedContent analyticsYes 6/8spec lines stated 6.6
85 Kowiki Free planNoPaid from$39/moPublishing audiencebothArticle limitnot statedCustom domainYesSSO supportnot statedVersion historynot statedContent analyticsYes 5/8spec lines stated 6.6
86 BlueTweak Knowledge Base Free plannot statedPaid fromnot statedPublishing audiencebothArticle limitnot statedCustom domainnot statedSSO supportnot statedVersion historyYesContent analyticsYes 3/8spec lines stated 6.6
87 Viking Docs Free planYesPaid from$39/moPublishing audiencebothArticle limitnot statedCustom domainYesSSO supportnot statedVersion historyYesContent analyticsnot stated 5/8spec lines stated 6.6
88 SlimWiki Free planYesPaid fromnot statedPublishing audiencebothArticle limitnot statedCustom domainYesSSO supportYesVersion historyYesContent analyticsnot stated 5/8spec lines stated 6.6
89 Open Knowledge CLI Free plannot statedPaid fromnot statedPublishing audiencebothArticle limitnot statedCustom domainnot statedSSO supportnot statedVersion historynot statedContent analyticsnot stated 1/8spec lines stated 6.6
90 SupportHero Free planNoPaid from$49/moPublishing audiencebothArticle limitnot statedCustom domainYesSSO supportYesVersion historyYesContent analyticsYes 7/8spec lines stated 6.5
91 Fumadocs Free plannot statedPaid fromnot statedPublishing audiencenot statedArticle limitnot statedCustom domainnot statedSSO supportnot statedVersion historynot statedContent analyticsnot stated 0/8spec lines stated 6.5
92 EmpireVault Knowledge Base Free planNoPaid fromnot statedPublishing audiencepublicArticle limitnot statedCustom domainnot statedSSO supportYesVersion historynot statedContent analyticsYes 4/8spec lines stated 6.5
93 Dr.Explain Free planYesPaid fromnot statedPublishing audiencebothArticle limit20 articlesCustom domainnot statedSSO supportnot statedVersion historyYesContent analyticsnot stated 4/8spec lines stated 6.5
94 Stoplight Elements Free planYesPaid fromnot statedPublishing audiencenot statedArticle limitnot statedCustom domainnot statedSSO supportnot statedVersion historynot statedContent analyticsnot stated 1/8spec lines stated 6.5
95 Knowmax Free plannot statedPaid fromnot statedPublishing audiencenot statedArticle limitnot statedCustom domainnot statedSSO supportnot statedVersion historynot statedContent analyticsnot stated 0/8spec lines stated 6.4
96 Vrite Free planNoPaid from$6/moPublishing audiencenot statedArticle limitnot statedCustom domainnot statedSSO supportnot statedVersion historynot statedContent analyticsnot stated 2/8spec lines stated 6.4
97 Support Hero Free planNoPaid from$49/moPublishing audiencebothArticle limitnot statedCustom domainYesSSO supportYesVersion historyYesContent analyticsYes 7/8spec lines stated 6.4
98 Procedureflow Free planNoPaid fromnot statedPublishing audiencebothArticle limitnot statedCustom domainnot statedSSO supportYesVersion historyYesContent analyticsYes 5/8spec lines stated 6.4
99 Echo Knowledge Base Free planYesPaid fromnot statedPublishing audiencebothArticle limitnot statedCustom domainnot statedSSO supportnot statedVersion historynot statedContent analyticsYes 3/8spec lines stated 6.4
100 Wikiful Free planYesPaid from$10/moPublishing audiencebothArticle limitnot statedCustom domainnot statedSSO supportnot statedVersion historynot statedContent analyticsnot stated 3/8spec lines stated 6.4
Compare all 25 in a table
| # | Tool | Score | Free plan | From | Free plan | Paid from | Publishing audience | Article limit |
|---|---|---|---|---|---|---|---|---|
| 76 | Ferndesk | 6.7 | No | $149/mo | No | $149/mo | both | — |
| 77 | Aha! Knowledge | 6.7 | No | $23/mo | No | — | both | — |
| 78 | KronoDesk | 6.7 | No | $195.76/mo | No | $195.76/mo | — | — |
| 79 | weDocs | 6.7 | Free plan | $3.25/mo | Yes | — | both | — |
| 80 | Ziikly | 6.7 | Free plan | Free | Yes | — | internal | — |
| 81 | Flocci Library | 6.7 | Free plan | ₹49/mo | Yes | — | — | — |
| 82 | MatrixFlows Partner Portal | 6.7 | No | $50/mo | No | $50/mo | — | — |
| 83 | Heretto | 6.6 | No | — | — | — | — | — |
| 84 | HelpKit | 6.6 | No | $19/mo | No | $19/mo | both | — |
| 85 | Kowiki | 6.6 | No | $39/mo | No | $39/mo | both | — |
| 86 | BlueTweak Knowledge Base | 6.6 | No | €0.09/mo | — | — | both | — |
| 87 | Viking Docs | 6.6 | Free plan | $39/mo | Yes | $39/mo | both | — |
| 88 | SlimWiki | 6.6 | Free plan | Free | Yes | — | both | — |
| 89 | Open Knowledge CLI | 6.6 | Free plan | Free | — | — | both | — |
| 90 | SupportHero | 6.5 | No | $49/mo | No | $49/mo | both | — |
| 91 | Fumadocs | 6.5 | Free plan | Free | — | — | — | — |
| 92 | EmpireVault Knowledge Base | 6.5 | No | $39/mo | No | — | public | — |
| 93 | Dr.Explain | 6.5 | Free plan | $24.17/mo | Yes | — | both | 20 articles |
| 94 | Stoplight Elements | 6.5 | Free plan | Free | Yes | — | — | — |
| 95 | Knowmax | 6.4 | No | — | — | — | — | — |
| 96 | Vrite | 6.4 | No | $6/mo | No | $6/mo | — | — |
| 97 | Support Hero | 6.4 | No | $49/mo | No | $49/mo | both | — |
| 98 | Procedureflow | 6.4 | No | $33/mo | No | — | both | — |
| 99 | Echo Knowledge Base | 6.4 | No | — | Yes | — | both | — |
| 100 | Wikiful | 6.4 | Free plan | $10/mo | Yes | $10/mo | both | — |
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