Goodnotes records 3,227,341 monthly visits with +10.8% month-over-month growth and Freemium, Free Trial pricing. Lek records 62 monthly visits with 0% growth and Freemium pricing.
Handwritten notes, PDF markup, and AI study tools on one canvas
The AI content toolkit for writing anything, 10x faster
| Dimension / Metric | | |
|---|---|---|
| Official Domain | goodnotes.com | lek.ai |
| Pricing Model | Freemium, Free Trial | Freemium |
| Monthly Visits | 3.23M (3,227,341) | 62 (62) |
| MoM Traffic Delta | +314.75K (+10.8%) | +62 (0%) |
| Primary Market & Share | 🇺🇸 United States (33.8%) | 🇧🇷 Brazil (100%) |
| Direct Visits / mo | 1.64M | 27 |
| User Rating | 4.4 | 3.7 |
| 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.
The AI content toolkit for writing anything, 10x faster
Over 25 templated writing use cases spanning social, email, ecommerce, and business content.
Generate ad copy, tweets, YouTube metadata, tags, and SEO meta text in moments.
The app is available in many languages, breaking down language barriers for global campaigns.
Use Lek.ai on the web, via the Chrome extension, or through mobile apps.
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.
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.
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.
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.
SpecialistUses an infinite visual canvas for note organization, but lacks Goodnotes' paper templates and PDF annotation polish.
SpecialistUses an infinite visual canvas for note organization, but lacks Goodnotes' paper templates and PDF annotation polish.
Offers spatial whiteboards for organizing complex research, but lacks Goodnotes' freehand handwriting stylus support.
Offers spatial whiteboards for organizing complex research, but lacks Goodnotes' freehand handwriting stylus support.
150+ AI writing and idea tools in one workspace
150+ AI writing and idea tools in one workspace
SpecialistAutomatically converts lectures and PDFs into structured study guides, but lacks freehand ink and drawing tools.
SpecialistAutomatically converts lectures and PDFs into structured study guides, but lacks freehand ink and drawing tools.
ChatGPT-powered writing assistant for instant articles and copy
ChatGPT-powered writing assistant for instant articles and copy
An AI content marketing toolkit built by marketers, for marketers
An AI content marketing toolkit built by marketers, for marketers
