Documents by Readdle - A central hub for all your files.
The Continuous Study Canvas - Plan, execute, and assess study goals on Notion or Airtable
Lunamaker - Lunamaker is a paper notebook with digital courses on drawing and sketching.
Fresh Cards - Flashcards that just work
PDF Professional - PDF Professional is a feature-rich PDF Ultimate Solution for reading, annotating, form filling, editing, signing, and converting PDFs on your Mac, iPhone and iPad.
FlashTabs - Flashcards in your new tab screen