Kilonotes-Notes & Mark up PDF: iPhone vs Android

We sincerely invite you to join us in exploring more efficient ways of taking notes and jointly reshape the modern learning mode. As a companion exploring new ways of taking notes, Kilonotes can meet your various needs. Whether it is recording class notes, annotating PDFs, doing test exercises, studying online courses, or organizing reading notes, Kilonotes will be your reliable study partner. Let's take good notes together.

[Breakthrough the limitations of paper]
·Handwriting can be moved, scaled and rotated freely
·You can undo what you entered
·The size of the eraser can be adjusted to control the erasing range
·Scale paper function to make writing more comfortable
You can insert pictures or photos, and combine text and pictures to deepen memory
· Quick browsing function to help you quickly find what you need
· Unlimited creation of paper, providing endless memory space
·Recording function, allowing you to take notes while listening to lectures
·Card function, create an exclusive knowledge base, you can create your card through pictures, brushes, and typing
OCR function, convenient and fast text extraction
A variety of fun-but-practical Journaling templates

[Optimized reading experience]
·Global PDF search, quickly find what you need in the database
· Outline function, convenient and fast positioning
Multiple reading modes: eye protection, dark color, vision protection
· Quick jump function, enter the page number to quickly navigate
·Translation function to help foreign language literature reading
·Extraction function, easy to collect important information
·PDF extension function, make reading and writing more free

[Beyond the limits of the brush]
· Change brush color, create custom colors, or pick any color with the eyedropper
·Adjustable brush width to adapt to various scenes
·Graffiti pen function, make notes more colorful

[Custom Notebook]
·Provide many unique and beautiful covers for you to choose
·A variety of paper templates are available: blank paper, dot matrix paper, graph paper, to meet your needs
·You can import PDF and record freely in your own notebook

[AI Assistant]
• Built-in high-efficiency AI assistant helps you organize notes, expand knowledge points, and double your learning and work efficiency.
• Exclusive AI problem-solving function supports selecting questions and sending them with one click, helping you easily overcome learning difficulties.

[About subscription]
Users can subscribe to the monthly subscription service of kilonotes to unlock advanced content, including custom time planning books.
The subscription will be automatically renewed. If the user needs to cancel the subscription, the renewal needs to be closed 24 hours before the end of the current cycle.
Users can close and cancel subscriptions and trials in their iTunes account.

Contact us: [email protected]
Official website: https://www.kilonotesapp.com
Privacy Policy: https://www.top-stack.com/page/ios_en_privacy.html
User agreement: https://www

We sincerely invite you to join us in exploring more efficient ways of taking notes and jointly reshape the modern learning mode. As a companion exploring new ways of taking notes, Kilonotes can meet your various needs. Whether it is recording class notes, annotating PDFs, doing test exercises, studying online courses, or organizing reading notes, Kilonotes will be your reliable study partner. Let's take good notes together.

[Breakthrough the limitations of paper]
·Handwriting can be moved, scaled and rotated freely
·You can undo what you entered
·The size of the eraser can be adjusted to control the erasing range
·Scale paper function to make writing more comfortable
You can insert pictures or photos, and combine text and pictures to deepen memory
· Quick browsing function to help you quickly find what you need
· Unlimited creation of paper, providing endless memory space
·Recording function, allowing you to take notes while listening to lectures
·Card function, create an exclusive knowledge base, you can create your card through pictures, brushes, and typing
OCR function, convenient and fast text extraction
A variety of fun-but-practical Journaling templates

[Optimized reading experience]
·Global PDF search, quickly find what you need in the database
· Outline function, convenient and fast positioning
Multiple reading modes: eye protection, dark color, vision protection
· Quick jump function, enter the page number to quickly navigate
·Translation function to help foreign language literature reading
·Extraction function, easy to collect important information
·PDF extension function, make reading and writing more free

[Beyond the limits of the brush]
· Change brush color, create custom colors, or pick any color with the eyedropper
·Adjustable brush width to adapt to various scenes
·Graffiti pen function, make notes more colorful

[Custom Notebook]
·Provide many unique and beautiful covers for you to choose
·A variety of paper templates are available: blank paper, dot matrix paper, graph paper, to meet your needs
·You can import PDF and record freely in your own notebook

[AI Assistant]
• Built-in high-efficiency AI assistant helps you organize notes, expand knowledge points, and double your learning and work efficiency.
• Exclusive AI problem-solving function supports selecting questions and sending them with one click, helping you easily overcome learning difficulties.

[About subscription]
Users can subscribe to the monthly subscription service of kilonotes to unlock advanced content, including custom time planning books.
The subscription will be automatically renewed. If the user needs to cancel the subscription, the renewal needs to be closed 24 hours before the end of the current cycle.
Users can close and cancel subscriptions and trials in their iTunes account.

Contact us: [email protected]
Official website: https://www.kilonotesapp.com
Privacy Policy: https://www.top-stack.com/page/ios_en_privacy.html
User agreement: https://www

Tired of disorganized paper notes, inefficient PDF reading, and missing key points in classes? Kilonotes is an all-in-one digital note-taking solution for students and professionals. Besides natural handwritten input, PDF annotation, image and video insertion, it features a powerful built-in AI Assistant to help you record, learn and review more efficiently. Whether it’s taking class notes, learning online courses, extracting reading key points or organizing knowledge, Kilonotes is your perfect paperless companion to boost study and work efficiency.

📝 Natural Handwriting, Beyond Paper Limits
• Natural handwriting experience with smooth and clear strokes
• Multiple brush effects: ballpoint pen, fountain pen, paintbrush and more
• Freely move, zoom and rotate handwritten content for flexible editing
• Undo/redo and adjustable eraser size for effortless writing
• Unlimited virtual paper, no limits to your notes
• Insert images and record audio, never miss key points while listening
• Flashcard feature to build your personalized knowledge base quickly
• OCR text extraction, convert images to editable text efficiently
• Global quick browse, locate needed content with one click

🧠 AI Assistant, Boost Your Efficiency
• AI Q&A & Chat: Chat with AI anytime to ask about note key points, generate mind maps, outline essays and get intelligent content interpretation
• AI Problem Solving: Snap or type in questions, AI provides instant explanations and solutions, conquer math, physics and chemistry problems, say goodbye to blind practice

📖 Professional PDF Reading & Annotation
• Global PDF search, find literature content quickly
• Outline navigation and page jump for efficient reading
• Multiple reading modes: Eye Protection, Dark Mode, Vision Care
• Foreign literature translation and key point extraction, study without barriers
• Flexible PDF annotation extension, seamless reading and writing

🎨 Professional Brushes, Create Freely
• Custom brush colors and color picker tool
• Adjustable brush width for writing, marking and drawing scenarios
• Rich brush strokes with doodle pen, make your notes vivid and beautiful

📒 Customizable Notebooks
• Abundant notebook covers and paper templates: blank, dot grid, square grid, Cornell and more
• Built-in exquisite sticker resources for aesthetic notes and digital bullet journals
• Import PDFs directly and take notes freely in your personalized notebooks
• Build a consistent and personalized learning knowledge base

For suggestions or questions, feel free to contact us:
[email protected]

About Subscription
Pricing may vary by region. Subscription fees will be deducted from your Google Play account-bound credit card. Paid accounts will auto-renew upon expiration. You may cancel auto-renewal at least 24 hours before the end of the current billing period. Subscriptions cannot be cancelled or refunded unless stated otherwise in the Kilonotes Terms of Service. Manage your subscription in your Account Settings after purc

1. Handwriting and text effects support gradient colors.
2. You can generate custom fonts using your own handwritten text!