Understand anything you read instantly. Mythos is an AI reading companion that turns highlights into insights, right on the page.
Highlight a passage. Mythos detects what you need — a summary, an explanation, a concept breakdown — and delivers it inline. No typing, no switching apps, no interruption to your flow.
Built for readers who want to go deeper:
• Instant Understanding: Highlight any sentence and get clear explanations, summaries, or context in one tap.
• Reads Your Intent: Mythos detects whether you need a character recap, a concept breakdown, or a translation, and responds accordingly.
• Zero Friction: Everything happens inline. No chatbots, no sidebars, no copy-paste workflows.
• Deep Focus Mode: A clean, distraction-free reading environment.
• Your Library, Your Way: Import EPUBs and PDFs. Read what you already own.
• Learns With You: Mythos adapts to your reading style and helps you explore deeper layers of meaning over time.
Whether you're a student working through dense textbooks, a professional digesting reports, or a curious reader tackling challenging nonfiction - Mythos makes every book more accessible.
Download Mythos and start reading with understanding.
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Terms of Service:
https://www.notion.so/Terms-of-Service-2b3ad7d0ef7f800fbdcded8060cb6d12
Firstly this app really helped in finding the meaning of any word that I don’t get in a mean time. I suggest adding an option that allows the end user to apply the dark mode not only while reading also in the main menu too, and last point that I don’t know but I can’t delete any unwanted files. Anyway my overall experience is pretty good.
Developer Response
Thank you for your review!We will be adding Dark Mode to the main menu soon. Also we fixed the issue with deleting books.
Completely changed the reading experience
Mkzamel
It makes books feel more interactive, insightful and engaging. The AI explanations are smart and very helpful, especially when trying to understand deeper meanings, context or complex passages.
Amazing app
WinnieJuno
I absolutely love the AI features! They're so helpful, especially for non-native English speakers. It really makes a difference.
Can’t open anything but the default
Kreamy_Korn
After downloading this app, the navigation elements of the toolbar were disabled. The only functional feature was the search button and back and forth page navigation. Unfortunately I couldn’t get this to work.
Developer Response
Hey, please contact us at support@mythos.so with a screenshot or video of the issue.
- New highlights system: more colors, recolor existing highlights, and add notes through a dedicated dialog.
- Accessibility: VoiceOver labels, larger tap targets, and Reduced Motion support.
- Reading position now saves reliably when you leave a book.
- Improved the Ask dropdown with clearer loading and thinking indicators, plus fallback questions.
- Refined haptics, keyboard transitions, and wording across the app.
- Fixed highlights occasionally not appearing.
- Fixed chat scrolling and keyboard behavior.
- More general fixes.
Version 1.9.0
The developer, Sami Ibrahim, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Contact Info
Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Contact Info
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Sami Ibrahim
Size
80.4 MB
Category
Books
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPad Requires iPadOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.