Inksound: Lecture Notes & PDF

In-app purchases
Content rating
Everyone
0+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Inksound is a note-taking app built for the pen. Write and draw with pressure-sensitive ink, highlight, erase, and move things around with the lasso. Type in English or Hebrew right on the page.

Record a lecture or meeting while you write. When you play it back, your notes appear in the order you wrote them, and tapping any word jumps the audio to that moment.

Write right on your lecture slides: import any PDF and mark it up with pen and highlighter. Organize everything into subjects and dividers, find notes by title or typed text, and export any note as a PDF. Send a note to a friend as a single file, with its pictures and recordings included.

Coming from another notes app? Import your .note files and keep working on them.

- Pen with pressure, highlighter, partial and whole-stroke eraser
- Draw and hold to turn a sketch into a perfect line, circle or rectangle
- Write on PDFs and lecture slides
- Lined, grid, dotted and Cornell paper in six colors
- Audio recording synced to your handwriting
- Subjects, dividers, search and sorting
- PDF export and note sharing
- Full Hebrew and English interface
- Android phones and tablets, with stylus support

Inksound Pro unlocks unlimited notes and every feature. Choose monthly, yearly or a one-time lifetime purchase. Subscriptions renew automatically until you cancel them in Google Play.

Privacy Policy: https://inksoundapp.wordpress.com/privacy/
Terms of Use: https://inksoundapp.wordpress.com/terms/
Handwritten notes and PDF markup, with lecture recordings synced to your writing
Updated on
Nov 11, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Financial info and Device or other IDs
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

• Pen lines snap to the ruler, even when you start slightly off the edge
• Hold to complete shapes: circles, ellipses, parabolas, arrowheads, neat triangles and quadrilaterals
• Math symbols palette, with a square root that stretches over the expression
• Ask AI: select any area and send it as a picture to the AI app you choose
• Fixes and improvements
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
RUBY A&A VENTURES LLC
support@kofithemonkey.com
1309 Coffeen Ave Ste 11340 Sheridan, WY 82801-5777 United States
+972 58-455-4333

More by Ruby A&A Ventures LLC