Cubox: AI Reader & Highlight

In-app purchases
5K+
Downloads
Content rating
PEGI 3
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Cubox is the ultimate tool for reading, learning, and research. With its powerful AI designed specifically for reading, Cubox can help you easily manage collections of web articles, make annotations and take notes while reading, review your knowledge, and share or organize your reading materials effortlessly.

AI

- AI Insight: summarize articles quickly to help you understand the main points, and learning in depth;
- Ask AI: ask questions about the main points in the article to assist you in generating reading notes, translation, research, learning…
- Ghost Highlight: automatically find the exciting content in articles, not missing any key information.

Gather everything in one place

- Gather information with Cubox native plugins from different sources at any time;
- Cubox will smartly grab the content and parse the text for a permanent archive;
- Cubox supports various types of information such as webpages, snippets, images, voice, video, and notes.

Management

- Organize everything with nested folders, nested tags, or smart folders;
- you can find the content you need easily with full-text search based on articles and web page snapshots.

Read, and think better

- Read with customized fonts, styles, and themes with no distractions;
- Record your thinking by highlighting the text in the articles;
- When you have established a good reading routine with the help of reviewing system or desktop widgets, all information will be at your service. You'll be in control.

Connect to your writings

- Take advantage of Cubox Deep Link to connect your Cubox content to writing or todo apps and continue your important work there;
- Export your content as Markdown, HTML, PDF or files;
- Export content as local backups, or connect your content to Notion or Readwise with Cubox Integration;
- You can also input or output your contents with API, URL schemes...

Other core features

- Natively crafted for iPhone, iPad, Mac, Watch and more;
- Preserve complete information when saving information;
- OCR and Speech-to-Text capabilities, converting image and voice content into text information for high-quality materials for future review, highlight, and search;
- Black and White Lists, allowing you to customize your parse rules;
- History Sync, enabling you to find and save the webpages browsed on the Internet in Cubox;
- Shortcut keys;
- Privacy Lock to protect your information;
- File storage.

Cubox Pro / Cubox Pro+AI

Subscribe to Cubox Pro to unlock unlimited storage and all pro features, or subscribe to Cubox Pro+AI for further utilization of AI features. Subscription will be charged to your credit card through your iTunes account. Your subscription will automatically renew unless canceled at least 24-hours before the end of the current period. You will not be able to cancel a subscription during the active period. You can manage your subscriptions in your account settings after purchase.

Privacy Policy: https://help.cubox.cc/legal/privacy/
Terms of Use: https://help.cubox.cc/legal/terms/
Email: hi@cubox.cc
Updated on
Sep 2, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Messages and 2 others
Data is encrypted in transit
You can request that data be deleted

What’s new

Library Insight and search bug fixes.