Noteflow vs Notestudio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Noteflow
This app offers a digital notebook experience designed to replace pen and paper. It allows for note-taking, PDF annotation, sketching, and freeform idea capture with vector ink that scales without quality loss. Seamlessly integrate real-world content and organize your thoughts digitally.
- Digital notebook replacement for pen and paper
- Annotate PDFs and sketch freely
- Convert real-world images to vector ink
- Fluid editing without traditional layers
- Drag-and-drop integration with iOS
- Cloud storage synchronization
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Noteflow is designed to replace pen and paper. It is a modern digital notebook that lets you get the most from your iPad and iPhone. Use it for taking notes, annotating PDFs, sketching and doodling, plus a whole lot more: Copy and paste from the real world: Use Inkport gen 2 to snap a picture of a whiteboard or writing and convert it into Noteflow's native vector ink. No special paper needed. Then resize, re-color, or edit as if you wrote it in Noteflow. Create layered drawings without layers: Use the highlighter tool to color and shade behind existing ink. Use Color-Select to separate and edit individual colors. It's a much more fluid and natural editing experience than with layers. Use the straight-line tool with a grid for fast and intuitive wireframes and drafting. Drag-and-drop, cloud-storage, and more: Noteflow natively integrates with iOS's file system and drag-and-drop capabilities. Drop photos and text into Noteflow, and drag your drawings into other apps. Store your files locally or sync with the cloud service of your choice. Make Noteflow a seamless part of your workflow, the way you like. SPACE FOR YOUR IDEAS TO ROAM Our vision for Noteflow is simple: to be digital pen and paper. The magic of pen and paper is in their versatility. They are useful for so many things, but particularly for the freeform capture of ideas. Noteflow expands upon this quality. You can naturally do all the things you normally do with pen and paper: take notes in meetings or class, and jot down flashes of inspirations on the go. And you can take that to a whole new level: One of Noteflow’s best uses is for "thinking on digital paper": quickly capture key ideas and concepts, then move and organize them on the screen. Noteflow's vector ink engine lets you scale and edit your work without any loss of quality. Your words and drawings remain tack sharp when zoomed in, giving you a huge effective working canvas even on a single page. There are analogues in the physical world, such as sketchnotes or everyday working on a white board, but being able to fluidly edit and move your ideas around the page is something you can only do digitally. When you represent the ideas in your head with your own personal scribbles on the screen, it effectively becomes an extension of your mind - giving you more room to think. We've designed every part of Noteflow to let you intuitively capture and work on your ideas the way you like. Whether it's dropping in existing information, quickly sketching concepts, or assembling polished presentations for others. EVALUATE NOTEFLOW RISK FREE Rather than just read about Noteflow, go ahead and try it out: We've decided to make the Basic Edition completely FREE. The Basic Edition is a full featured note-taking and sketching app. It comes with the Fountain Pen with black ink, photos, and a standard set of 5 popular fonts for text. Books max out at 20 pages each, but you can create as many as you like. NOTEFLOW+ Upgrade instantly at any time to get: + Inkport + Import and annotate PDFs + A customizable, full color palette, + The Marker, Write-Behind Highlighter and Straight Line tools. + Rotate, Cut, Copy, Paste Ink, and Page Management, + Notebooks with unlimited pages, + Page backgrounds and sizes, + An additional 50+ fonts, + And more! Learn more in the in-app Quickstart Guide. DIGITAL TOOLS FOR A DIGITAL AGE I hope you'll find Noteflow a useful part of your workflow, and that you'll discover new ways to do things with it that weren't easy before. We're very proud of the work we've put into Noteflow, but we're also just seen the beginning of what's possible with powerful new digital platforms like the iPad. Our goal is to push these platforms to their limits to craft useful tools. Tools that can help us think a little more clearly, communicate a bit more effectively, and connect with other in new and enriching ways. Thanks for joining us on this journey! -- The App Makers @ Qrayon.
Notestudio
Capture, organize, and create notes with a blend of analog feel and digital power. Annotate PDFs, add media, and export in various formats. Offers advanced drawing tools and a customizable interface for focused work.
- Multi-page note creation
- PDF markup and annotation
- Flexible note sizes and paper styles
- Organize with custom folders
- Export to PDF, PNG, HEIC, JPEG
- Low-latency drawing with sensitivity
- Customizable workspace
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Rediscover note-taking with Notestudio—a perfect fusion of pen-and-paper charm and robust digital tools. Effortlessly capture, organize, and create with multi-page notes tailored to your ideas. The PDF markup feature is a fantastic bonus. KEY FEATURES • Flexible note sizes: A4, Letter, or Screen • Paper styles: Plain, graph, lined, or dotted • Paper colors: White, yellowish, bluish, dark gray, or black • Organize with custom folders and a favorites option • Add photos, scan documents, or copy/paste content • Export as PDF, PNG, HEIC, or JPEG • PDF markup / annotation TOOLS • Fineliner, Ink Pen, and Calligraphy Pen with auto-shape support • Highlighter and Round Highlighter • Object Eraser, Pixel Eraser • Laser tools: Stroke Laser, Point Laser • Easy selection: Text, images, or strokes • Text input DRAWING ENGINE • Low-latency drawing with pressure, angle, and tilt sensitivity • Smart stabilization for smooth strokes • Crisp, anti-aliased vector lines • Realistic "pigment" color mixing • High-quality vector PDF export and print INTUITIVE INTERFACE • Clean, user-friendly layout • Drag panels to customize your workspace • Split View support on iPadOS for dual-note editing • Full-screen mode for focused creativity -- Get unlimited editing with a yearly subscription or a one-time lifetime purchase. Have questions? Reach us at info@luckyclan.com Privacy Policy: https://luckyclan.com/privacy-policy Terms of Use: https://luckyclan.com/terms-use
Screenshots
Verdict
The clearest difference is review sentiment: Notestudio at 91% against Noteflow's 47%. Notestudio also leads on rating (4.9 vs 4.2) and update cadence (every 10 days vs every 6 weeks). Noteflow's advantage is in-app purchases (none vs 2) and ratings volume (182 vs 19). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Notestudio sells 2 in-app purchases, starting at $1.99 per year. Noteflow asks for nothing beyond the download.
Notestudio holds the better App Store score, 4.9 against 4.2. That said, the two scores are not equally well evidenced: Noteflow has 182 ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 47% of Noteflow's written reviews are positive against 91% of Notestudio's.
Noteflow ships an update every 6 weeks, Notestudio every 10 days. The most recent releases landed on September 21, 2026 and September 13, 2026 respectively.
| Parameter | Noteflow | Notestudio |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (182 ratings) | 4.9 (19 ratings) — better |
| Positive reviews | 46.7% of reviews | 90.9% of reviews — better |
| Number of ratings | 182 — better | 19 |
| Update frequency | Every 6 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 12.4 — better | 17.5 |
| Further details — not scored | ||
| Size | 14 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Qrayon, LLC | Lucky Clan |
Customer experience
Noteflow
Notestudio
In-app purchases
Noteflow
No in-app purchases
Notestudio
- Yearly Subscription3 Days trial$1.991 Year
- Lifetime License$9.99









