Goodnotes vs Tanka

The AI workspace where teams and agents get work done together

AI meeting agent that transcribes, summarises, and turns every conversation into searchable knowledge

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.

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.

A polished space for notes, tasks, and documents that follows you across every device.

Multiplayer AI where people and agents work side by side

The AI super app for work — tasks, projects, calendar and meetings in one place

An adaptive AI work assistant that learns how you work across inboxes, calendars, chats, and apps

Organizes notes into interconnected typed objects rather than traditional notebooks, but lacks handwritten ink support.

All-in-one collaborative workspace blending docs, tables, and AI