Notator | Annotate Documents vs Good PDF Notebook
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Notator | Annotate Documents
Read full descriptionHide full description
Notator is the ultimate app for all your PDF and image annotation needs, along with seamless note-taking capabilities. It adapts effortlessly to any situation, whether you're studying, working, or simply organizing your personal life. Experience the versatility of Notator today! What does Notator have in store for you? 1. Easy Annotation on PDFs and Images Effortlessly elevate your PDFs and images using a range of editing tools like pens, text boxes, and shapes. Infuse your own style by adding annotations, whether it's making notes on drawings, creating study guides, or refining your materials to perfection. 2. Supports Apple Pencil Our platform is fully compatible with the Apple Pencil, guaranteeing a seamless and precise writing experience when working on your documents. Additionally, you have the flexibility to utilize your fingers as an alternative input method. 3. Flexible PDF Import Extract specific portions from images saved on your device, recently captured photos, or PDF materials, and seamlessly insert them into your document while editing. 4. High-Quality PDF Support No need to worry about image degradation when importing large PDFs, even ones as big as A0 size. Edit detailed drawings and extensive project materials with ease, so you can stay stress-free while working on your documents. 5. Clipping and Pasting of PDFs & Photos Extract specific portions from images saved on your device, recently captured photos, or PDF materials, and seamlessly insert them into your document while editing. 6. Zoom Function Enables zooming up to 1000%, ensuring a hassle-free experience for annotating and reviewing intricate details in drawings. 7. Intuitive Page Management Effortlessly manage pages in imported PDFs or created documents with an intuitive interface. Rearrange, duplicate, delete, or add pages with ease, putting you in complete control. 8. Cloud Storage Compatible Easily import PDFs and images from cloud storage services like iCloud, Dropbox, Box. You can also upload your own documents hassle-free. 9. Notator Pro By upgrading to Notator Pro, you unlock the following features: - Export your created documents as PDFs or JPGs to easily share them with other apps. - Edit documents created by colleagues, friends, or family on different devices (note: real-time co-editing is not available). Stay tuned for more exciting updates as we add more useful features. To register, simply head to the "Settings" menu and select "Notator Pro." And guess what? You can enjoy a free trial for the first week! ◆ Ideal for a wide range of situations including: - Annotating intricate drawings or documents with precision. - Extracting specific sections from multi-page PDFs and adding your notes. - Annotating PDFs and images stored in cloud storage effortlessly. - Cutting out sections from various PDFs and images and compiling them into a single document. ◆ Contact Us If you have any questions, problems, or requests about using the app, feel free to contact us via our contact form. https://cimtops-sglab.com/about#contact-us ◆ Terms of Service https://cimtops-sglab.com/terms ◆ Privacy Policy https://cimtops-sglab.com/privacy-policy
Good PDF Notebook
Create beautiful notes, sketch ideas, and annotate PDFs with advanced ink tools and AI assistance. Convert handwriting to text, scan documents, and organize files seamlessly across cloud services. Enjoy a realistic ink-on-paper feel with stylus support.
- Advanced ink tools for writing and sketching
- AI Assistant for summarization and translation
- Handwritten notes to editable text conversion
- Document scanning with automatic frame recognition
- Cloud service integration for file management
- Full-text search for PDFs
- PDF reader with highlighting and read aloud
Read full descriptionHide full description
Pencil Notepad is a new, modern, powerful yet easy to use note-taking, draw and PDF markup app that allows you to create useful and beautiful notes, edit and annotate PDF documents and books and sketch your ideas quickly, and easily using your Apple Pencil, Stylus or even finger! It lets you feel the ink and paper thanks to the intuitive, fast and pixel-perfect precise control of your Pencil with useful tilt and pressure sensitivity, and support for palm rejection. Pencil Notepad means also smart notes: it uses machine learning and artificial intelligence algorithms to draw perfect shapes, convert your handwritten notes to text using Scribble, scan documents with automatic page frame recognition, search by text your photo library and insert them on your notes and other innovative smart features. Main features: + Use advanced 7 Ink tools to write and sketch: Marker, Pen, Pencil, Monoline, FountainPen, Watercolor and Crayon. + Floating bar to choose from 8 customizable colors and stroke width. + Open multiples documents side by side using multi-windows and multitask. + AI Assistant: What’s that word? Allow the AI Assistant to explain. Need a brief? Ask it to summarize. Language barrier? Request for a translation. Your assistant is ready to lend a hand. Chat with the AI Assistant about your document! + Convert handwritten text into editable text and share it. (No Internet needed!) + Convert locally (No Internet needed!) on your device all kind of documents like Excel, PowerPoint, JPEG& PNG images, etc. to PDF and annotate them. + Lets you feel the ink and paper thanks to the intuitive, fast and pixel-perfect precise control of your Apple Pencil with useful tilt and pressure sensitivity, and support for palm rejection. + Powerful document browser integrated with Files app and any cloud services like iCloud, Dropbox, Box, GDrive, oneDrive, etc. to import, export and sync your files. + Full-text search makes finding PDFs files much easier and faster, so you don’t have to waste time opening folder after folder trying to find that one document you need. + Powerful PDF reader with search, bookmarks, highlighting and voice read aloud. + You can use your iPad and Apple Pencil (and other supported styluses) to write by hand in any text field in the PDF or in your own rich text boxes, like the search field in Safari or a text field in Mail. All handwriting and conversion to text happens on your iPad, keeping your writing private and secure. + Reader mode interface for distraction free moments. + Dark mode support in documents. Ready for aviation use. + Paper background guides (squared, lined, coloured, etc.) for your handwriting and sketching. + Use the iOS camera to scan documents then edit and annotate them. + User Interface available in multiple languages including Right to Left like Arabic and other like English, Japanese, Chinese Simplified, French, Italian, German, Spanish, Portuguese, Russian, etc. Privacy Policy http://www.noteswriter.com/Kairoos_Privacy_Policy.html EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ This app requires users to have a subscription to unlock all the features after a 3-day risk-free trial.
Screenshots
Verdict
The clearest difference is update cadence: Good PDF Notebook at every 8 days against Notator | Annotate Documents's every 2 months. Good PDF Notebook also leads on iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases 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. Notator | Annotate Documents sells 2 in-app purchases, starting at $1.99 per month and Good PDF Notebook sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Notator | Annotate Documents ships an update every 2 months, Good PDF Notebook every 8 days. The most recent releases landed on September 19, 2026 and September 8, 2026 respectively.
| Parameter | Notator | Annotate Documents | Good PDF Notebook |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (3 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 30 MB | 291 MB |
| Age rating | 4+ | 4+ |
| Developer | CIMTOPS SG LAB Pte. Ltd. | Kairoos Solutions SL |
In-app purchases
Notator | Annotate Documents
- Notator Pro Monthly7 Days trial$1.991 Month
- Notator Pro Yearly7 Days trial$8.991 Year
Good PDF Notebook
- Unlock All and AI Assistant3 Days trial$2.991 Month
- GoodPencil Upgrade$3.99
Questions
Is Notator | Annotate Documents free?
Is Good PDF Notebook free?
Do Notator | Annotate Documents or Good PDF Notebook have ads?
Which is updated more often, Notator | Annotate Documents or Good PDF Notebook?
Other comparisons















