QuickNotes X vs Highlights
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QuickNotes X
This app offers a fluid and precise note-taking experience with a custom vector ink engine, voice recording synced to writing, and ML-powered shape recognition. Organize notes with notebooks and folders, protect them with passwords and biometrics, and sync seamlessly across devices via iCloud. Mark up PDFs and presentations, and customize your notes with various tools and templates.
- 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
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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
Highlights
This app is a fast and lightweight PDF reader designed for research. It allows users to read, highlight, and annotate documents, and then extract this information into organized notes. Advanced features include table data extraction, text recognition, and smart copying of annotations into various formats.
- Read and browse PDF documents
- Highlight, underline, and strikethrough text
- Add comments and sticky notes
- Extract annotations into organized notes
- Convert table data and recognize text
- Smart copy annotations to various formats (CSV, BibTex)
- Lookup citation metadata and DOI links
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"... an app that students, academics, and anyone who does substantial amounts of PDF-based research should try" - Macstories.net "It’s the novel approach to PDF annotation that makes this app a cut above the rest"- TapSmart.com *** "App of the Day" - App Store, US *** USE HIGHLIGHTS FOR FREE Highlights is a fast and lightweight PDF reader (under 10MB) packed with features to help you do your best research. Free users have access to standard PDF reader features including document browsing, reading and annotating. There are NO ADS, time limits or tracking. READ PDF DOCUMENTS • Open PDF documents from anywhere • Browse files using the familiar document browser • Open PDFs in Single Page or Two Page scroll mode • Double tap to Smart Zoom in on a paragraph or figure • Scrub smoothly to the desired page • Search the entire document in an instant • Navigate using any connected keyboard or mouse STORE YOUR FILES WHERE YOU WANT • Full support for "Open In Place" lets you make edits to the file where it is • Access your files from iCloud Drive, Dropbox, Google Drive, OneDrive or Box using the document browser • Or keep them privately on device only HIGHLIGHT AND ANNOTATE FASTER • Select text with your finger, Apple Pencil or mouse pointer • Highlight, underline, strikethrough text and make image selections • Add comments to annotations or as individual sticky notes • Annotate with fewer taps using context aware popovers • Default annotation colors prevents you from having to repeatedly setting the color for the same type of annotation every time TURN ANNOTATIONS INTO NOTES • As you markup text and images the contents are extracted and sorted into notes • Customize the formatting and contents of your notes • Sort the annotations chronologically or create your own color coding EXTRACT TABLE DATA AND RECOGNIZE TEXT • Convert images containing text or tables to actual text and tables using machine learning - letting you get to the underlying data with a single tap SMART COPY Copy annotations to the desired format with one tap: • Text markup as text • Image selections as images • Tables as CSV • Citations as BibTex LOOKUP CITATIONS • Highlights will fetch DOI-links and metadata • Markup any reference and tap the link icon to look it up • If you have read the work already or have it in your reference manager library, Highlights will link you to it EXPORT ANYWHERE • Save or share your notes as portable files: Markdown, TextBundle, HTML, WebArchive or PDF • Share them to your favorite notes app: Apple Notes, Bear, Craft, Evernote, DEVONThink, Keep It, MindNode, Notion, Obsidian, Roam Research or Ulysses • Or send them to a colleague via mail. It's your notes, you decide where they go MUCH MORE • Dark mode • Multi-window support on iPadOS • Keyboard shortcuts and navigation • Support for system Copy and Undo gestures • Alternative app icons • Custom accent colors • Apple Pencil double-tap gestures • Power annotation tools For a full list of features see: highlightsapp.net/features HIGHLIGHTS PRO The Highlights Pro subscription unlocks advanced features on your iPhone, iPad and Mac: • Export options for other apps and easily editable formats • Extract information using table and text recognition • Customize accent colors and alternative app icons • Power annotation tools • Citation lookups • Smart Copy Highlights Pro includes a 14-day free trial. You can cancel your subscription at any time. The subscription will automatically renew unless auto-renew is turned off within 24-hour prior to the end of of the current period. Payments will be charged to your iTunes account and your account will be charged within 24-hours prior to the end of the current period. Any unused portion of a free trial period will be forfeited when you purchase a subscription. For more information about Highlights Pro: highlightsapp.net/pro Privacy Policy: highlightsapp.net/privacy Terms of Use: highlightsapp.net/terms
Screenshots
Verdict
The clearest difference is review sentiment: Highlights at 53% against QuickNotes X's 38%. Highlights also leads on rating (4.5 vs 4.3) and update cadence (fortnightly vs every 5 weeks). On price, ratings volume, ads and in-app purchases 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. QuickNotes X sells 11 in-app purchases, starting at $0.99 per 3 months and Highlights sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Highlights holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 3.8K and 1.6K respectively. Written reviews point the same way: 38% of QuickNotes X's written reviews are positive against 53% of Highlights's.
QuickNotes X ships an update every 5 weeks, Highlights fortnightly. The most recent releases landed on September 26, 2026 and September 28, 2026 respectively.
| Parameter | QuickNotes X | Highlights |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3.8K ratings) | 4.5 (1.6K ratings) — better |
| Positive reviews | 38.0% of reviews | 53.3% of reviews — better |
| Number of ratings | 3.8K — better | 1.6K |
| Update frequency | Every 5 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 354 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Alessandro Sassi | Jonas Myren Ribe |
Customer experience
QuickNotes X
Highlights
User reviews
QuickNotes X
From 3.8K App Store ratingsWhat we love
- 💻 Intuitive and easy to use
- 📚 Helpful for organizing notes
- 🎨 Variety of paper templates and pens
- 🔊 Voice recording feature
- ⚡️ Smooth writing experience with Apple Pencil
Room to improve
- 🔒 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
Highlights
From 1.6K App Store ratingsWhat we love
- 🚀 Great for highlighting and annotating PDFs
- 🔍 Effective for research and note-taking
- 📚 Useful for academic and professional work
- 👍 Clean and intuitive user interface
- 🔗 Good integration with other apps and cloud storage
Room to improve
- 💰 Subscription model is too expensive
- 🐛 Frequent crashes and bugs
- 🔍 Limited search functionality
- 🔒 Lack of customization options
- 🔧 Poor customer support and unresponsive developers
Bugs and requests
QuickNotes X
Reported bugs
4 issues- Notes randomly disappearing or becoming corrupted
- Pen input not registering correctly or lagging
- Unexpected page flipping or navigation issues
- Syncing problems between devices
Requested features
5 requests- 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
Highlights
Reported bugs
5 issues- Highlights and annotations randomly disappearing
- Text selection issues, especially with footnotes
- Compatibility problems with certain PDF files
- Syncing issues across devices
- Export functionality not working as expected
Requested features
5 requests- Add handwriting and freeform annotation support
- Implement a table of contents or bookmarking feature
- Allow editing of notes directly in the app
- Provide a one-time purchase option instead of subscription
- Improve search capabilities with visual results and navigation
In-app purchases
QuickNotes X
- Cloud & ML Pack$0.993 Months
- Covers Pack$0.99
- Templates Pack$0.99
- QuickNotes X AI: 50000 Tokens$0.99
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- QuickNotes X AI: 100000 Tokens$1.99
- Notebooks & Folders Pack$2.99
- Tools Pack$2.99
- QuickNotes X AI: 300000 Tokens$3.99
- QuickNotes X Pro$4.99
- Pro Pack$5.99
- QuickNotes X AI: 500000 Tokens$5.99
Highlights
- Highlights Pro: Monthly$4.991 Month
- Highlights Pro14 Days trial$29.991 Year
- Highlights Pro: Legacy Upgrade1 Year trial$29.991 Year









