Goodnotes records 3,227,341 monthly visits with +10.8% month-over-month growth and Freemium, Free Trial pricing. lxi.ai records 550 monthly visits with -87.8% growth and Contact for Pricing pricing.
Handwritten notes, PDF markup, and AI study tools on one canvas
A collaborative canvas where you work with AI on documents
| Dimension / Metric | | |
|---|---|---|
| Official Domain | goodnotes.com | lxi.ai |
| Pricing Model | Freemium, Free Trial | Contact for Pricing |
| Monthly Visits | 3.23M (3,227,341) | 550 (550) |
| MoM Traffic Delta | +314.75K (+10.8%) | -3.96K (-87.8%) |
| Primary Market & Share | 🇺🇸 United States (33.8%) | 🇹🇭 Thailand (93.3%) |
| Direct Visits / mo | 1.64M | 228 |
| User Rating | 4.4 | 4.2 |
| Supported Platforms | Website | Website |
Handwritten notes, PDF markup, and AI study tools on one canvas
Low-latency ink with palm rejection, cross-out to erase, and handwriting-to-text conversion keeps writing close to pen on paper.
Import contracts, papers, or textbooks and mark them up by hand, with searchable annotations and clean exports.
Search across typed text, handwriting, and sketches, and turn notes into summaries, mind maps, or structured plans.
Work together in shared notebooks, documents, and whiteboards simultaneously, without version conflicts or file ping-pong.
A collaborative canvas where you work with AI on documents
Arrange sources, prompts and outputs as nodes on a shared canvas instead of losing them in a linear chat history.
Connect specific pieces of information to the AI task at hand rather than copy-pasting content between tools.
Connect multiple inputs to one prompt and generate one output per input, instead of repeating the request each time.
Share the canvas with teammates and see their changes and AI interactions as they happen.
Free / Open-sourceAn AI-powered visual workspace where teams think, plan, and build together
Free / Open-sourceAn AI-powered visual workspace where teams think, plan, and build together
SpecialistExcels at automatically generating flashcards and practice quizzes from study notes, but lacks freehand drawing features.
SpecialistExcels at automatically generating flashcards and practice quizzes from study notes, but lacks freehand drawing features.
SpecialistTurns course materials into interactive AI study tools, but focuses less on handwritten digital notebooks.
SpecialistTurns course materials into interactive AI study tools, but focuses less on handwritten digital notebooks.
SpecialistStronger online PDF editing and AI chat capabilities, but lacks tablet-optimized handwritten note-taking workflows.
SpecialistStronger online PDF editing and AI chat capabilities, but lacks tablet-optimized handwritten note-taking workflows.
Free / Open-sourceThe AI workspace where researchers read, write, and cite with every claim traceable to its source
Free / Open-sourceThe AI workspace where researchers read, write, and cite with every claim traceable to its source
SpecialistConverts notes and PDFs into quizzes and flashcards, but lacks stylus-based handwriting and sketching tools.
SpecialistConverts notes and PDFs into quizzes and flashcards, but lacks stylus-based handwriting and sketching tools.
Free / Open-sourceThe collaborative whiteboard built for product builders
Provides gorgeous structured block-based document editing, but is built for typed text rather than handwritten notes.
Provides gorgeous structured block-based document editing, but is built for typed text rather than handwritten notes.
Free / Open-sourceAI-powered online whiteboard for diagrams, mind maps and team collaboration
Free / Open-sourceAI-powered online whiteboard for diagrams, mind maps and team collaboration
Organizes notes into interconnected typed objects rather than traditional notebooks, but lacks handwritten ink support.
Organizes notes into interconnected typed objects rather than traditional notebooks, but lacks handwritten ink support.
Free / Open-sourceAll-in-one collaborative workspace blending docs, tables, and AI
Free / Open-sourceAll-in-one collaborative workspace blending docs, tables, and AI
Free / Open-sourceAn agentic AI workspace built as a canvas for deep work
Free / Open-sourceAn agentic AI workspace built as a canvas for deep work
