Zehn Micro Learning
Education
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Zehn: AI Audiobooks & Summaries (Subtitle for iOS: Read, Listen & Learn 2x Faster)
Unlock your mind’s potential with Zehn.
Do you want to read more but don't have the time? Do you listen to audiobooks but find your mind wandering? Zehn is not just a player—it is an Active Learning Engine designed to help you absorb knowledge 50% faster.
WHY ZEHN IS DIFFERENT Most apps just play audio. Zehn engages your eyes, ears, and intellect simultaneously. Based on cognitive research, our Dual-Sense Technology highlights text as the narrator speaks, forcing your brain to lock onto the information.
Stuck on a complex idea? Don’t just skip it. Ask Zehn.
KEY FEATURES:
15-Minute Power Summaries Get the key insights from the world’s best non-fiction books in just 16 minutes on average. Perfect for your commute, workout, or morning routine.
Ask AI: Your Instant Tutor The world’s first interactive audiobook experience.
* Confused? Tap "Ask AI" to explain a complex paragraph in simple terms.
* Curious? Ask for examples or how to apply a concept to your own life.
* Voice Enabled: Talk to your book, and it talks back.
Read & Listen Sync Boost your retention by up to 50%. Watch the text highlight in real-time as the professional audio plays. Perfect for visual learners and language learners.
Gamify Your Growth Learning shouldn't be boring.
* Earn XP for every summary you finish.
* Build Streaks and climb the global Leaderboard.
* Unlock badges like "Bookworm" and "Speedster."
Analyze Your Own Documents Have a PDF, contract, or study guide? Upload it to Zehn. Our AI will analyze it, summarize it, and let you chat with your own documents.
Global Knowledge Listen in English and read subtitles in your preferred language to boost your vocabulary.
ADDITIONAL FEATURES:
* Offline Mode: Download books and listen anywhere.
* Book Clubs: Join communities and discuss your favorite titles.
* Sleep Timer: Learn while you drift off.
* Custom Speeds: Listen at 0.5x to 2x speed.
Download Zehn today and turn your downtime into brain time. Don't just listen. Understand.
Privacy Policy: https://thezehnapp.com/en/privacy/
Ratings & Reviews
The developer, Muhammad Safarzoda, 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
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Muhammad Safarzoda
- Size
- 67.3 MB
- Category
- Education
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
User-Generated Content
- In-App Purchases
Yes
- Monthly Plan- $9.99 per month $9.99
- Yearly plan- $119.99 per year $119.99
- Yearly plan- $119.99 per year $119.99
- Monthly Plan- $9.99 per month $9.99
- Copyright
- ©️ 2026 Safari Group. All rights reserved.
