# QuickNotes X: Notes, AI & PDF — Note-Taking, Made Easy. > Advanced digital notebook with vector ink, voice sync, PDF annotation, and organization. (iPhone/iPad app by Alessandro Sassi.) - Source: https://appshunter.io/ios/app/quicknotes-x-notes-ai-and-pdf/id1021085778 (this page in markdown: same URL + `.md`) - Developer: [Alessandro Sassi](https://appshunter.io/developer/1493314059) - Category: Productivity, Education - Price: Free with in-app purchases - Rating: 4.30/5 from 3,739 App Store ratings · 158 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 354 MB - Languages: American English, Dutch, French (France), German (Germany), Italian, Japanese, Chinese (Simplified, China), European Spanish, Turkish - Released: 2015-07-25 - Data updated: 2026-08-22 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/quicknotes-x-notes-ai-and-pdf/id1021085778/reviews.md ## What is QuickNotes X? ESCAPE THE LIMITS OF PHYSICAL PAPER • Experience a fluid, precise and natural note taking experience powered by the unparalleled performance of QuickNotes X custom vector ink engine; • Choose your drawing style with numerous included tools, such as fountain and ballpoint pen; • Freely customize your stroke color as well as line thickness and pressure sensitivity; • Record and play back lectures with Voice Recording: your writing will be synced to the audio! • Draw perfect shapes and straight lines thanks to automatic, ML-powered shape recognition; • Move, resize, rotate and zoom your handwriting to take notes like a pro; • Never run out of paper: swipe to the next page and a new page will be created if needed! • Take perfect notes with your Apple Pencil, Logitech Crayon or other capacitive styluses. ORGANIZE & PROTECT YOUR THOUGHTS • Never lose your notes again thanks to the powerful organization provided by QuickNotes X; • Create Notebooks to organize your notes; • Add unlimited Folders & Subfolders to group your Notebooks; • Lock individual Notebooks and Folders with a Password to protect your thoughts from prying eyes; • Unlock protected notebooks using Face ID, Touch ID or by entering your Password; • Rearrange your Notebooks and Folders however you like to make sure they are always in the correct order. SEAMLESSLY SYNC TO ALL YOUR DEVICES • Seamlessly back up & sync your notebooks and folders to all your devices thanks to iCloud; • Write once, edit anywhere: when iCloud Sync is active all your content is automatically available on all your devices; • Use the native Mac app to view your notes on the bigger screen and edit them right on your computer. MARK UP & WRITE ON PDFs, SLIDES AND MORE • Import and edit PDFs, PowerPoint presentations more; • Annotate documents on your device with all the tools available, including fountain & ballpoint pen, highlighter and shape recognition; • Open notes and documents side-by-side on your iPad for maximum flexibility; • Quickly export your notes as images, PDF or QuickNotes X Documents for easy sharing ENDLESS CUSTOMIZATION FOR YOUR CREATIVITY • Create an unlimited number of presets for stroke color and line thickness to always have the right one ready at your fingertips; • Choose between Dual or Single Bar Mode to take notes with the maximum level of flexibility and customizability; • Choose to erase entire strokes on only some parts thanks to the new Precision and Whole Stroke Erasers; • Use the Lasso tool to cut, copy, paste or delete groups of strokes or entire pages; • Customize the look of your Notebooks and Folders by choosing from more than 80 options; • Make each notebook cover yours: the Notebook cover is now fully editable so you can draw on it! • Choose the right paper template for your Notebooks, such as Blank Paper, Cornell Paper, Chemistry Paper, Engineering Grid Paper, Music Paper and more! TYPE AND WRITE ANYWHERE • Add Text Boxes anywhere in a page to start typing, with plenty of customization options for color, font style and size, available right at your fingertips in the new Tool Bar; • Move, rotate and scale text boxes to never run out of space; • Combine handwritten notes with typed content and annotate or highlight key words in your Text Boxes; AND THERE IS EVEN MORE! • Swipe left or right to quickly move to the previous or next page in the notebook; • Quickly jump to any page in the Notebook by using the Notes List menu in the Note Editor; • Customize any new page you create thanks to the new "New Page" menu in the Editor; • Create a QuickNotebook to always have a fresh new page when you open the app; • Changing the paper template for a single page or the entire Notebook is only one tap away; QuickNotes X: Note-Taking, Made Easy. Website: https://www.quicknotesx.com Twitter: @QuickNotesX Instagram: @quicknotesx ----------- Privacy Policy: https://www.quicknotesx.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula ## Key features - Vector ink engine for fluid writing - Voice recording synced to notes - ML-powered shape recognition - Notebook and folder organization - Password and biometric protection - PDF and presentation annotation - iCloud sync across devices ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Cloud & ML Pack | $0.99 | per 3 months | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Covers Pack | $0.99 | one-time | | Templates Pack | $0.99 | one-time | | Notebooks & Folders Pack | $2.99 | one-time | | Tools Pack | $2.99 | one-time | | Pro Pack | $5.99 | one-time | | QuickNotes X Pro | $4.99 | one-time | | QuickNotes X AI: 50000 Tokens | $0.99 | one-time | | QuickNotes X AI: 300000 Tokens | $3.99 | one-time | | QuickNotes X AI: 500000 Tokens | $5.99 | one-time | | QuickNotes X AI: 100000 Tokens | $1.99 | one-time | ## What do users think of QuickNotes X? Overall sentiment: neutral **Pros** - 💻 Intuitive and easy to use - 📚 Helpful for organizing notes - 🎨 Variety of paper templates and pens - 🔊 Voice recording feature - ⚡️ Smooth writing experience with Apple Pencil **Cons** - 🔒 Limited functionality without paying for pro version - 🐛 Glitches, crashes, and data loss issues - 💭 Handwriting can appear blurry or distorted - 🖋️ Lack of palm rejection when writing - 📁 Inability to reorder or move pages **Commonly reported bugs** - Notes randomly disappearing or becoming corrupted - Pen input not registering correctly or lagging - Unexpected page flipping or navigation issues - Syncing problems between devices **Most requested features** - Add text typing option for those with poor handwriting - Implement cloud sync and cross-device access - Include more customization options like templates and colors - Improve shape recognition and drawing tools - Allow rearranging and organizing of pages/notebooks ## Recent user reviews (10 of 158) All indexed reviews: https://appshunter.io/ios/app/quicknotes-x-notes-ai-and-pdf/id1021085778/reviews.md ### 1/5 — Crashes and Loses Files *2026-07-13, version 5.5.2* This app seemed fine at first. However, shortly into using the app, I noticed that the app crashes very easily. You will try to move a file and it randomly files itself to a random folder or the app crashes (or both). I then have to sift through every folder in hopes I find the note. I then can’t move that file out of that new random folder it landed itself in, as that’s too much for the app and it will crash again. It will not allow me to delete a file either, so it’s very hard to try and clean up space in the app. I emailed the app creators about my app concerns months ago and never received a response. ### 1/5 — App glitches *2026-07-03, version 5.5.2* This app has been problematic for years. I chose it because of the password protected books you could make. A feature not common with other note taking apps. But It glitches and crashes constantly. It does not import pdfs like it should and when jpgs are added to it, it crashes more frequently. I hate this app and will finally try to find another ### 1/5 — Worst Nightmare Apps *2026-06-18, version 5.5.2* Bad choice, all my notes since I got the apps 5 years ago are gone after updating it and it took a while for the support team to respond to my emails with zero problem solving suggestion. Not even deserve one star. ### 2/5 — Was amazing *2026-05-17, version 5.5.1* After using this for years suddenly adding pages started saying no template today. I delete and reinstalled…… big mistake as my data was on the iPad not cloud stored and I lost every single notebook. I somehow found a couple that were in one drive but only one of them imports. Likely the latest update causes the problem as reinstalling didn’t fix the issue. Hopefully they fix it. ### 1/5 — Deleted all my notes *2026-05-13, version 5.5.1* Updated itself then deleted all my notes from every class I’ve taken since starting college and it refused to update anything to iCloud even though I bought the upgrade ### 1/5 — Not responsive *2026-04-15, version 5.4.7* Not a good choice, all my notes from previous version are gone and nobody respond to my emails regarding how to work with this problem. I am super unhappy about this. ### 1/5 — Horrible *2025-09-02, version 5.4.6* Do not download this app. While writing notes the app acts as if it has just “refreshed” itself and deletes what you’ve written in the last 10 minutes. It also just randomly deleted FOUR pages of notes I spent 3 days writing. If I could give it no stars I would. ### 1/5 — No… *2025-08-25, version 5.4.5* It’s a fantastic concept, especially for college note taking. But it’s glitching and doesn’t save work. V disappointed :( ### 1/5 — Mad MAD!!!! *2025-08-08, version 5.4.5* Why on EARTH did y’all get rid of the wide ruled paper option!? I LITERALLY JUST BOUGHT the pro version recently so I could open more notebooks and utilize the wide ruled paper option, as it’s really the only one I use!!!! And now I’ve just wasted my money and have to find a new app! THANKS! 😖 I REALLY liked y’all’s set up! ### 2/5 — Missing/Disappearing Files *2025-05-29, version 5.4.5* I have been using this app for less than a year. I use it at work to organize my notes between each client. I loved the original simplicity of the app. I do not believe I am overloading this app with info. However, I have been noticing recently that my files and notes disappear, making it very difficult to be ready for a meeting. It’s not located in a different file, it’s just gone. I have to remake files and notes I know I’ve already made, which is making me feel very confused and crazy. I reached out to the app customer service email about my concerns a couple weeks back with no reply. I will sadly have to go find a new app for work. Not sure this app is worth the $5. ## Frequently asked questions about QuickNotes X ### What is QuickNotes X? QuickNotes X is a digital note-taking application designed to offer a fluid and precise writing experience, akin to using physical paper. It features a custom vector ink engine, voice recording synchronized with your notes, and intelligent shape recognition. The app also provides robust organization tools, PDF annotation capabilities, and seamless syncing across all your devices. ### What are the key features of QuickNotes X? Key features include a natural writing experience with customizable pen tools, voice recording synced to your handwriting, ML-powered shape recognition for perfect shapes, and advanced organization with notebooks, folders, and subfolders. You can also mark up PDFs and presentations, and sync your notes across all your devices using iCloud. ### How much does QuickNotes X cost? The application is free to download and use, offering core note-taking functionalities. It includes in-app purchases, suggesting that certain advanced features or additional content may be available for purchase within the app. ### What devices is QuickNotes X compatible with? The app is designed for Apple devices, with specific mention of its native Mac app for viewing and editing notes on a larger screen. It also emphasizes seamless syncing to all your devices via iCloud, implying compatibility with iPhones, iPads, and Macs. ### How can I organize and protect my notes in QuickNotes X? You can organize your notes by creating Notebooks, and further group them using unlimited Folders and Subfolders. To protect your thoughts, individual Notebooks and Folders can be locked with a password and unlocked using Face ID, Touch ID, or the password itself, ensuring your sensitive information remains private. ## Version history (last 5 releases) ### 5.5.3 — 2026-07-28 INTRODUCING THE TRASH • Ever felt like you needed to recover notebooks which you have previously deleted? Introducing the Trash: your deleted notes, notebooks and folders are now all recoverable after you delete them! • You can open the Trash from any notebook or folder, and from there you will be able to recover notes, notebooks and even entire folders or delete them forever. • When you choose to delete an item, it will be moved to the Trash for you to optionally recover it later on. If you want to remove it permanently, open the Trash and delete them. • You can even choose to recover individual items from the Trash. Did you delete a notebook but wanted to keep a few pages? Simply open the Trash, select pages you want to recover, and pick a new Notebook to host them. • For every item you recover, you have the option to choose where to place it back for maximum flexibility. OTHER FEATURES AND IMPROVEMENTS • Introducing a revamped, new file management system, which improves upon the previous system while bringing more flexibility for organizing and interacting with your notes. All notes will be migrated to use the new system after opening the updated app for the first time. • Fixed a bug which made the "Small Square Grid" page template not available • Added a settings option to manually restart document format migration • Other minor bug fixes and performance improvements ### 5.5.2 — 2026-06-11 INTRODUCING THE TRASH • Ever felt like you needed to recover notebooks which you have previously deleted? Introducing the Trash: your deleted notes, notebooks and folders are now all recoverable after you delete them! • You can open the Trash from any notebook or folder, and from there you will be able to recover notes, notebooks and even entire folders or delete them forever. • When you choose to delete an item, it will be moved to the Trash for you to optionally recover it later on. If you want to remove it permanently, open the Trash and delete them. • You can even choose to recover individual items from the Trash. Did you delete a notebook but wanted to keep a few pages? Simply open the Trash, select pages you want to recover, and pick a new Notebook to host them. • For every item you recover, you have the option to choose where to place it back for maximum flexibility. OTHER FEATURES AND IMPROVEMENTS • Introducing a revamped, new file management system, which improves upon the previous system while bringing more flexibility for organizing and interacting with your notes. All notes will be migrated to use the new system after opening the updated app for the first time. • Fixed a bug which made the "Small Square Grid" page template not available • Added a settings option to manually restart document format migration • Other minor bug fixes and performance improvements ### 5.5.1 — 2026-05-10 INTRODUCING THE TRASH • Ever felt like you needed to recover notebooks which you have previously deleted? Introducing the Trash: your deleted notes, notebooks and folders are now all recoverable after you delete them! • You can open the Trash from any notebook or folder, and from there you will be able to recover notes, notebooks and even entire folders or delete them forever. • When you choose to delete an item, it will be moved to the Trash for you to optionally recover it later on. If you want to remove it permanently, open the Trash and delete them. • You can even choose to recover individual items from the Trash. Did you delete a notebook but wanted to keep a few pages? Simply open the Trash, select pages you want to recover, and pick a new Notebook to host them. • For every item you recover, you have the option to choose where to place it back for maximum flexibility. OTHER FEATURES AND IMPROVEMENTS • Introducing a revamped, new file management system, which improves upon the previous system while bringing more flexibility for organizing and interacting with your notes. All notes will be migrated to use the new system after opening the updated app for the first time. • Fixed a bug which prevented users from inserting new pages using the page adder tool in the note editor • Fixed password conversion from previous app versions and password verification for converted notebooks and folders • Fixed crashes when a QuickNotebook was in use and configured • Fixed a bug which prevented the Bookmark tool in the Note Editor from removing a bookmark after it was set • Added support for iOS 26 and iPadOS 26 Liquid Glass effects • Other minor bug fixes and performance improvements ### 5.5 — 2026-05-01 INTRODUCING THE TRASH • Ever felt like you needed to recover notebooks which you have previously deleted? Introducing the Trash: your deleted notes, notebooks and folders are now all recoverable after you delete them! • You can open the Trash from any notebook or folder, and from there you will be able to recover notes, notebooks and even entire folders or delete them forever. • When you choose to delete an item, it will be moved to the Trash for you to optionally recover it later on. If you want to remove it permanently, open the Trash and delete them. • You can even choose to recover individual items from the Trash. Did you delete a notebook but wanted to keep a few pages? Simply open the Trash, select pages you want to recover, and pick a new Notebook to host them. • For every item you recover, you have the option to choose where to place it back for maximum flexibility. OTHER FEATURES AND IMPROVEMENTS • Introducing a revamped, new file management system, which improves upon the previous system while bringing more flexibility for organizing and interacting with your notes. All notes will be migrated to use the new system after opening the updated app for the first time. • Fixed a bug which prevented the Bookmark tool in the Note Editor from removing a bookmark after it was set • Added support for iOS 26 and iPadOS 26 Liquid Glass effects • Other minor bug fixes and performance improvements ### 5.4.7 — 2025-12-24 • Minor bug fixes and performance improvements New in previous versions of QuickNotes X: INTRODUCING QUICKNOTES X AI • We are excited to introduce QuickNotes X AI, your personal AI-powered note-taking assistant! QuickNotes X AI is an advanced, privacy-focused AI model that can yelp you take better and more complete notes, without leaving the comfort of QuickNotes X; • Have a question you want to get an answer for? Just tap on the new "QuickNotes X AI" button in the tool bar and start typing - then see the AI assistant reply being built and displayed in real time! • QuickNotes X AI can also help you in a variety of tasks, such as finding an easier explanation for a difficult topic, or getting new ideas for a recipe: the choice is yours, and QuickNotes X AI is there to help you! • Use the "Copy to Page" feature of QuickNotes X AI to quickly bring an answer into your notes, without needing to manually rewrite everything! • QuickNotes X AI is also able to format responses for better visualization: code snippets will be highlighted according to the language they are written, and mathematical formulas are beautifully rendered so that even the most difficult Math equation becomes easily understandable! • QuickNotes X AI also starts free to try, so you can start asking questions right away OTHER CHANGES IN THIS UPDATE • Other bug fixes and performance improvements ## Apps similar to QuickNotes X | App | Rating | Price | Category | | --- | --- | --- | --- | | [Notability: AI Notes & Planner](https://appshunter.io/ios/app/notability-ai-notes-and-planner/id360593530) | 4.8 (452,321) | Free | Productivity | | [Notes Writer Pro: Beyond PDFs](https://appshunter.io/ios/app/notes-writer-pro-beyond-pdfs/id1422480068) | 4.6 (3,181) | $9.99 | Productivity | | [Notes Writer: PDF, Voice, AI](https://appshunter.io/ios/app/notes-writer-pdf-voice-ai/id1423643723) | 4.5 (7,275) | Free | Productivity | | [Goodnotes: AI Notes, Docs, PDF](https://appshunter.io/ios/app/goodnotes-ai-notes-docs-pdf/id1444383602) | 4.7 (441,473) | Free | Productivity | | [Evernote: AI Notes & Notebook](https://appshunter.io/ios/app/evernote-ai-notes-and-notebook/id281796108) | 4.4 (77,122) | Free | Productivity | | [Notepad: Easy Notes & Memos](https://appshunter.io/ios/app/notepad-easy-notes-and-memos/id725368535) | 4.8 (27,402) | Free | Productivity | ## More apps by Alessandro Sassi - [QuickNotes X Pro](https://appshunter.io/ios/app/quicknotes-x-pro/id1123307793) All apps by Alessandro Sassi: https://appshunter.io/developer/1493314059 ## Related topics [sassie rover](https://appshunter.io/ios/topics/sassie-rover) · [goodnotes notes and pdf](https://appshunter.io/ios/topics/goodnotes-notes-and-pdf) · [note taking school](https://appshunter.io/ios/topics/note-taking-school) · [noteshelf notes and pdf](https://appshunter.io/ios/topics/noteshelf-notes-and-pdf) · [pdf notes s](https://appshunter.io/ios/topics/pdf-notes-s) · [quick takes](https://appshunter.io/ios/topics/quick-takes) · [inotepad pocket](https://appshunter.io/ios/topics/inotepad-pocket) · [free note pad pdf](https://appshunter.io/ios/topics/free-note-pad-pdf) · [note taking apps with dark interface](https://appshunter.io/ios/topics/note-taking-apps-with-dark-interface) · [pdf notes pro](https://appshunter.io/ios/topics/pdf-notes-pro) · [jamie note taker](https://appshunter.io/ios/topics/jamie-note-taker) · [gemba note viewer 5](https://appshunter.io/ios/topics/gemba-note-viewer-5) · [ipad notes](https://appshunter.io/ios/topics/ipad-notes) · [breveto](https://appshunter.io/ios/topics/breveto) · [stylus labs write pro](https://appshunter.io/ios/topics/stylus-labs-write-pro) · [notex ai](https://appshunter.io/ios/topics/notex-ai) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*