Popular: Data updated October 27, 2026

Categories

Internet1,356
Communication321
Audio & video898
Graphics & design539
Office & productivity1,124
Developer tools3,134
AI tools529
Security & privacy385
System tools3,114
Games523
Education & science239
Network & IT284

openknowledge alternatives

Beautiful, AI-native markdown IDE and LLM wiki

Notes & to-do

12 Windows apps in the same category as openknowledge, ranked by what they have in common and by popularity.

  • Obsidian

    Obsidian is the private and flexible writing app that adapts to the way you think.

    Proprietary 1.14.5 337.3K ↓ ★ 22.5K docs, knowledge-base, markdown
  • Logseq

    A privacy-first, open-source platform for knowledge management and collaboration

    Open source 2.0.2 29.3K ↓ ★ 45.3K docs, knowledge-base, markdown
  • QOwnNotes

    QOwnNotes is the open source notepad with markdown support and todo list manager

    Open source 26.10.12 100.4K ↓ ★ 5.9K markdown
  • Evernote

    Remember everything and tackle any project with your notes, tasks, and schedule all in one place.

    Proprietary 11.39.2 902.6K ↓
  • AFFiNE

    A privacy-focused, local-first, open-source, and ready-to-use alternative for Notion & Miro. One hyper-fused platform for wildly creative minds.

    Proprietary 0.27.4 6.8K ↓ ★ 73.8K docs, knowledge-base, markdown
  • Super Productivity

    Personal Task Management App to help you with your daily struggle with JIRA etc.

    Open source 19.3.0 18.8K ↓ ★ 23.1K
  • TagSpaces

    Offline file organizer and browser with tagging support.

    Open source 6.14.3 14.9K ↓ ★ 5.3K
  • Notesnook

    A fully end-to-end encrypted note taking alternative to Evernote.

    Open source 3.4.9 24.3K ↓ ★ 14.8K
  • ActivityWatch

    ActivityWatch is an app that automatically tracks how you spend time on your devices.

    Open source 0.14.1 40.5K ↓ ★ 19.3K
  • Xournal++

    Take handwritten notes with ease.

    Open source 1.3.8 19K ↓ ★ 15.6K
  • Boost Note

    An intuitive and stylish markdown note app for the developers.

    Open source 0.23.1 25.3K ↓ ★ 4K markdown, wiki
  • CherryTree

    A hierarchical note taking application, featuring rich text and syntax highlighting, storing data in a single xml or sqlite file.

    Open source 1.7.2 34.4K ↓ ★ 4K wiki

Comparison

AppLicenceVersionUpdatedGitHub starsChocolatey downloads
openknowledge Open source 0.87.7 — 896
Obsidian Proprietary 1.14.5 October 23, 2026 22.5K 337.3K
Logseq Open source 2.0.2 October 7, 2026 45.3K 29.3K
QOwnNotes Open source 26.10.12 October 26, 2026 5.9K 100.4K
Evernote Proprietary 11.39.2 October 22, 2026 — 902.6K
AFFiNE Proprietary 0.27.4 August 26, 2026 73.8K 6.8K
Super Productivity Open source 19.3.0 October 24, 2026 23.1K 18.8K
TagSpaces Open source 6.14.3 October 16, 2026 5.3K 14.9K
Notesnook Open source 3.4.9 October 15, 2026 14.8K 24.3K
ActivityWatch Open source 0.14.1 October 10, 2026 19.3K 40.5K
Xournal++ Open source 1.3.8 September 26, 2026 15.6K 19K
Boost Note Open source 0.23.1 November 29, 2021 4K 25.3K
CherryTree Open source 1.7.2 August 23, 2026 4K 34.4K