4 AI models · 15 ranked · updated aug 10, 2026
Best Note-Taking Apps, according to AI (2026).
There is no single answer. The models crown 2 different leaders at the latest close. Obsidian holds the consensus #1 at a score of 71, but the model-by-model record below shows a genuinely contested category.
This guide is built from the recorded answers of ChatGPT, Claude, Gemini, Perplexity to the real questions buyers ask about note-taking apps. We logged 1,610 of them this period, covering 15 tools. We report what the models said, in the order they said it. Nobody paid to be here, and we don't add opinions of our own.
Prefer the raw board? See the full model-by-model ranking. Every rank, every score, every close.
The models don’t agree.
Asked the same question, the 4 models named 2 different winners. ChatGPT and Gemini and Perplexity picked Obsidian; Claude picked Notion.
The ranked list
Obsidian holds the consensus #1 at a score of 71, with Gemini and Perplexity placing it first outright.
It climbed 1 position at the latest close.
My default recommendation for an individual knowledge worker: Obsidian.
ChatGPT, this closeObsidian – Best choice if you want long-term ownership of your notes (local markdown files) plus powerful bidirectional linking for building a personal knowledge base.
Claude, this closeClaude places Notion at #1, even though it sits at #2 on consensus. That is a genuine split in the record.
It slipped 1 position at the latest close.
It is the best long-term choice if your notes are important intellectual assets rather than disposable meeting minutes; choose Notion instead if collaboration and a shared team workspace are the primary job.
ChatGPT, this closeNotion – The most versatile all-in-one workspace, combining notes, databases, project management, and wikis, which is why it's become the default recommendation for many teams and individuals.
Claude, this closeMicrosoft OneNote ranks #3 on consensus with a score of 49, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #5 on Gemini, a spread of 4.
Microsoft OneNote — Best low-friction choice for people already in Microsoft 365, especially for freeform meeting notes, research dumps, annotations, and shared notebooks.
ChatGPT, this closeMicrosoft OneNote – A great free-with-Office option with a flexible notebook/section/page structure, excellent for messy note-taking, handwriting, and meeting notes in corporate environments.
Claude, this closeApple Notes ranks #4 on consensus with a score of 32, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #9 on Gemini, a spread of 8.
Apple Notes — Best for Apple-centric workers who need instant, reliable capture with virtually no setup; it is less compelling as a deliberate, cross-platform knowledge-management system.
ChatGPT, this closeApple Notes – Simple, fast, and free, and honestly good enough for many people who don't need heavy organization or cross-platform support beyond Apple devices.
Claude, this closeLogseq ranks #5 on consensus with a score of 25, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #11 on Perplexity, a spread of 10.
It climbed 2 positions at the latest close.
It is the most contested name in this category. It carries the widest cross-model disagreement on the board.
Logseq — Best for committed outliner and daily-journal users who want an open, privacy-first, local knowledge base with linked references and queries, but I would not choose it over Obsidian for most buyers.
ChatGPT, this closeLogseq – An open-source, privacy-focused outliner similar to Roam, appealing to knowledge workers who want local-first storage and no vendor lock-in.
Claude, this closeEvernote ranks #6 on consensus with a score of 25, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #11 on Perplexity, a spread of 10.
It slipped 1 position at the latest close.
Evernote – The original modern note app; still solid for web clipping and powerful search, though it's lost some ground to newer, cheaper competitors.
Claude, this closeEvernote: Although it has faced pricing and development hurdles recently, it remains a credible option due to its unmatched web clipper and incredibly powerful OCR for searching inside PDFs and images.
Gemini, this closeRoam Research ranks #7 on consensus with a score of 23, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #11 on Perplexity, a spread of 10.
It entered the ranking at the latest close. A new name in the models' answers.
Roam Research – Pioneered the networked-thought/bidirectional-linking approach and is still favored by researchers and writers doing deep knowledge synthesis, though it has a steeper learning curve and higher price.
Claude, this closeRoam Research: While relatively expensive, it fundamentally revolutionized networked thought and remains incredibly powerful for researchers who rely heavily on daily logging and frictionless backlinks.
Gemini, this closeBear ranks #8 on consensus with a score of 23, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #10 on Claude, a spread of 9.
It climbed 2 positions at the latest close.
Bear — Best for Mac, iPhone, and iPad users who mainly want a beautiful, fast writing app with powerful nested tags, excellent search, and note links rather than a full workspace.
ChatGPT, this closeBear – A clean, fast, Markdown-based app for Mac/iOS users who want something simpler than Notion but more capable than Apple Notes.
Claude, this closeCraft ranks #9 on consensus with a score of 22, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #11 on Perplexity, a spread of 10.
It slipped 3 positions at the latest close.
Craft — Best for people who value a polished writing experience and want notes, daily planning, calendar context, and tasks without building a complicated Notion system.
ChatGPT, this closeCraft – A beautifully designed app that's ideal for Apple-ecosystem users who want great writing/formatting experience and easy document sharing.
Claude, this closeGoogle Keep ranks #10 on consensus with a score of 19, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #11 on Perplexity, a spread of 10.
It entered the ranking at the latest close. A new name in the models' answers.
Google Keep – The best lightweight option for quick capture, checklists, and reminders, especially if you're already living in Google Workspace.
Claude, this closeGoogle Keep: While too lightweight for complex personal knowledge management, it rounds out the list as a reliable, fast digital whiteboard for capturing fleeting thoughts and sticky notes within a Google-heavy workflow.
Gemini, this closeReflect ranks #11 on consensus with a score of 13, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #11 on Gemini, a spread of 10.
It entered the ranking at the latest close. A new name in the models' answers.
Reflect — A good choice for people who want networked notes with a clean, low-friction experience and less configuration than Obsidian.
Perplexity, this closePPLX#5compare head-to-headTana ranks #12 on consensus with a score of 11, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #11 on Gemini, a spread of 10.
It slipped 3 positions at the latest close.
Tana — Best for power users who think in outlines and want structured, queryable meeting and project information, but its supertags-and-fields model is too opinionated for most people.
ChatGPT, this closeTana — Worth considering if you want structured, queryable notes and are comfortable with a more advanced, power-user workflow.
Perplexity, this closePPLX#6compare head-to-headCapacities ranks #13 on consensus with a score of 8, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #11 on Gemini, a spread of 10.
It entered the ranking at the latest close. A new name in the models' answers.
Capacities — Best for knowledge workers who naturally organize information around people, projects, books, and ideas, since its object-based model and daily notes create structure without requiring extensive upfront taxonomy design.
ChatGPT, this closeCapacities — Interesting for people who prefer object-based organization and want a more structured, modern knowledge system.
Perplexity, this closePPLX#8compare head-to-headHeptabase ranks #14 on consensus with a score of 7, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #11 on Gemini, a spread of 10.
It entered the ranking at the latest close. A new name in the models' answers.
Heptabase — A strong niche pick for research-heavy work and card-based thinking, especially for literature review and synthesis.
Perplexity, this closePPLX#9compare head-to-headMem ranks #15 on consensus with a score of 6, scoring best on ChatGPT (#1).
The models disagree about it more than most: #1 on ChatGPT but #11 on Gemini, a spread of 10.
It entered the ranking at the latest close. A new name in the models' answers.
Mem — Best for AI-first quick capture if you want the app to help you collect notes rapidly, but it is less of a long-term knowledge-base tool than Obsidian or Notion.
Perplexity, this closePPLX#10compare head-to-head
Questions people ask.
What is the best note-taking apps according to AI?
Obsidian holds the consensus #1 at the latest close with a score of 71 out of 100, ahead of Notion. The models don't fully agree: 2 different brands are crowned #1 across the four models.
Which note-taking app does ChatGPT recommend first?
ChatGPT's current #1 for note-taking apps is shown in the model column of the full ranking.
Which note-taking app does Claude recommend first?
Claude currently places Notion at #1 for note-taking apps, per the latest close's recorded answers.
How are these rankings measured?
We ask each model the same buying questions on every run (1,610 queries this period), record the full answers, and score each named brand 0-100 by how early and how consistently it appears. Every question runs through the official model APIs, with web search on, not through the consumer chat apps, so nothing is personalized to a user. Each model is scored independently; the consensus blends all 4.
Do the AI models agree with each other?
Not fully. The four models crown 2 different #1s at the latest close, and several brands carry wide spreads. That is the gap between their best and worst model rank. That disagreement is a finding, not noise: different models read different sources.
This is the guide. The record has more.
The full ranking shows every model’s column side by side, 12 weeks of movement, and the methodology behind every number.