TL;DR: For stylus users in 2026, GoodNotes ($9.99/year) is the iPad handwriting standard with strong PDF annotation and built-in AI summaries. Notability ($14.99/year) wins for audio-synced lecture notes. OneNote (free) is the cross-platform pick, Apple Pencil, S Pen, Surface Pen all work. Apple Notes (free) covers casual handwriting on iPad. Samsung Notes (free on Galaxy) is the best S Pen app. Nebo ($9.99 one-time) leads handwriting-to-text conversion. Concepts ($4.99/mo Pro) is the precision-sketching pick for designers and architects.
At a glance: 7 stylus apps tested across 3 stylus platforms, Apple Pencil, S Pen, Surface Pen. GoodNotes: $9.99/yr, iPad-first, AI summaries. Notability: $14.99/yr, audio-synced notes, math conversion. OneNote: free, cross-platform stylus support. Apple Notes: free, Scribble, math notes. Samsung Notes: free on Galaxy, S Pen native. Nebo: $9.99 one-time, MyScript handwriting recognition. Concepts: $4.99/mo Pro, infinite vector canvas.
Stylus note-taking is its own category. Typed notes win on speed and search; handwriting wins on retention, equations, and diagrams. Multiple peer-reviewed studies (Mueller & Oppenheimer 2014, Smoker et al. 2009) show handwritten notes improve conceptual recall over typed notes, at the cost of raw volume.
This guide ranks 7 apps that handle stylus input well, tested across Apple Pencil on iPad, S Pen on Samsung Galaxy Tab, and Surface Pen on Surface devices.
What Should You Look for in a Stylus Note-Taking App?
Five criteria.
Pen feel. Latency between pen and screen matters. Apple Pencil with iPad Pro and recent GoodNotes versions is the gold standard at sub-9ms. S Pen on Galaxy Tab S9/S10 is comparable. Surface Pen on Surface Pro 11 is close.
Pressure and tilt sensitivity. Apple Pencil 2 / Pro, S Pen Pro, and Surface Slim Pen 2 all support pressure and tilt for natural writing and sketching.
Palm rejection. Resting your hand on the screen while writing should not register as input. All major apps handle this; cheap stylus apps often fail.
PDF annotation. Most lecture slides arrive as PDFs. Apps that let you mark up imported PDFs are essential for students.
Handwriting search and OCR. Once you have hundreds of pages of handwritten notes, finding anything requires the app to search inside your handwriting. GoodNotes, Notability, OneNote, and Nebo all do this; the quality varies.
1. GoodNotes: Best iPad Handwriting App
GoodNotes is the most-used Apple Pencil note-taking app. Strong PDF annotation, fast handwriting recognition, and the GoodNotes 6 update added AI features (handwriting-aware summaries, math solving from handwritten equations, study question generation).
Best for. iPad users who handwrite frequently, especially STEM students and those annotating lecture PDFs. Pricing: $9.99/year, plus optional $4.99/month AI add-on.
2. Notability: Best for Audio-Synced Notes
Notability's killer feature: record lecture audio while you write, and tapping a word later jumps to that moment of audio. For law students, philosophy students, and anyone in lecture-heavy classes, this is a genuine workflow change.
Best for. Students in lecture-heavy classes who want to listen more and write less. Pricing: $14.99/year (Notability Plus subscription).
3. OneNote: Best Free Cross-Platform Stylus App
Microsoft OneNote works with Apple Pencil on iPad, S Pen on Samsung, and Surface Pen on Surface devices. Free with a Microsoft account. Notebook hierarchy fits class organization.
Best for. Cross-platform stylus users and Surface owners. Pricing: Free with Microsoft account.
4. Apple Notes: Best Free Apple Pencil App
Apple Notes added serious Apple Pencil support in 2024-2025: handwriting recognition (Scribble), math notes (handwritten equations are solved live), and seamless mixing of handwritten and typed content. Free.
Best for. Casual Apple Pencil users on iPad who want no subscription. Pricing: Free with Apple ID.
5. Samsung Notes: Best Free S Pen App
Samsung Notes is the native S Pen app on Galaxy tablets and is genuinely excellent. Handwriting recognition, PDF annotation, voice recording, and math equation solving, all free on Samsung devices.
Best for. Galaxy Tab users with S Pen. Pricing: Free on Samsung devices.
6. Nebo: Best Handwriting-to-Text Conversion
Nebo by MyScript focuses on real-time handwriting-to-text conversion. Write in handwriting, get clean typed text immediately. Math equations convert to LaTeX. Best-in-class accuracy.
Best for. Users who write in handwriting but need clean typed output afterward. Pricing: $9.99 one-time, optional Pro features.
7. Concepts: Best for Designers and Architects
Concepts is the precision-sketching app. Infinite vector canvas, pressure-sensitive brushes, layers, and CAD-style precision. Used by designers, architects, and product sketchers.
Best for. Designers, architects, and visual professionals. Pricing: Free tier, Pro $4.99/month or $29.99/year.
Comparison Table
| App | Platform | Free | Paid | Stylus | Best For |
|---|---|---|---|---|---|
| GoodNotes | iPad-first | Limited | $9.99/yr | Apple Pencil | iPad handwriting |
| Notability | Apple-first | No | $14.99/yr | Apple Pencil | Audio-synced notes |
| OneNote | Cross-platform | Free | , | Pencil + S Pen + Surface | Free cross-platform |
| Apple Notes | iPad / Mac | Free | , | Apple Pencil | Casual Apple Pencil |
| Samsung Notes | Samsung Galaxy | Free | , | S Pen | Galaxy Tab users |
| Nebo | iPad / Galaxy / Surface | Limited | $9.99 once | All major | Handwriting-to-text |
| Concepts | iPad-first | Yes | $4.99/mo | Apple Pencil | Designers / architects |
Best Stylus App by Use Case
STEM lecture notes (equations, diagrams). GoodNotes or Notability with iPad + Apple Pencil.
Lecture-heavy classes (law, philosophy). Notability for audio-synced notes.
Free everyday handwriting. Apple Notes (Apple) or Samsung Notes (Galaxy) or OneNote (cross-platform).
Handwriting that becomes typed text. Nebo.
Sketching, design, architecture. Concepts.
PDF annotation of lecture slides. GoodNotes leads; Notability, OneNote, and Samsung Notes all do it well.
Stylus + AI: The 2026 Upgrade
The biggest shift in stylus apps is AI features. GoodNotes 6 generates summaries and study questions from your handwritten notes. Notability has AI flashcard generation. Apple Notes' math notes solve handwritten equations live. Samsung Notes converts handwritten meeting notes to typed summaries.
For users who want AI synthesis across many handwritten notes (not just within one notebook), the workflow is to export to PDF and upload to Atlas, Atlas builds a mind map across all your notes regardless of source.
Final Take
The best note-taking app with stylus depends on your tablet. iPad + Apple Pencil: GoodNotes for serious handwriting, Apple Notes for free casual use, Notability for lectures with audio. Galaxy Tab + S Pen: Samsung Notes (free, excellent). Surface + Surface Pen: OneNote. For handwriting-to-text conversion, Nebo is the specialist. For designers, Concepts. Pick by your tablet first; the app follows.
