A board that understands the steps.
Keep the scratch work. Amend reads the page, responds with tutor ink, and lets you revise without leaving the problem.
∫ 2x cos(x²) dx
Good substitution—now carry the differential through.
Built for iPhone and iPad
Work it out.Amend keeps up.
Handwrite the problem. Talk it through. Practice what actually needs work. Amend brings your course, whiteboard, AI tutor, and progress into one place.
Apple PencilVoice tutorMastery tracking
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Calculus I
Integration practice
One board forCalculusPhysicsChemistryStatisticsDiscrete mathAccounting
The study loop
Your course should feel connected.
Most study tools split notes, tutoring, practice, and progress into separate tabs. Amend keeps them in one loop built around the work you are already doing.
- 01
Bring your course
Upload your syllabus and materials. Amend organizes the units, lessons, and practice around what your class actually covers.
- 02
Think on the board
Write naturally with Apple Pencil, ask questions by voice, and get coaching that responds to the work already on your page.
- 03
Practice what matters
Turn lesson and practice evidence into a focused plan, so the next study session starts with the right problem.
Inside Amend
Feels less like software. More like a tutor beside you.
Talk through the stuck part.
Ask out loud, hear the next useful question, and keep your hands on the board.
“Why does the sign change here?”
Built from your class.
Your syllabus becomes a clear course map, so lessons and practice stay aligned with the material that counts.
Limits and continuity
Differentiation
Applications of derivatives
Know what deserves another pass.
9 days to exam
Readiness
78/100
Integration by parts88%
Polar area70%
Series bounds54%
Illustrative preview. Readiness estimates guide study priorities; they do not guarantee an exam score.
Coming to the App Store
Put a better study loop on your board.
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