Introducing Materio v5
Materio v5 brings a fully rebuilt search engine with smarter rankings, an upgraded AI Mode that searches inside PDFs, and Thinklet, a new AI study assistant with Materio built right in.
01-06-2026What are you reading today?
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Top readers this cycle based on reading time and unique coverage.
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My Notebooks
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Downloads Your downloaded PDFs are stored locally for offline reading.
Storage Usage
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Settings
Enable Dark Mode
Preferences About the App
Reading Modes
Inversion
Reverses colors of content except some images and media
Paper Mode
Paper-like reading experience
Night Mode
Reduces eye strain
E-Ink Mode
Grayscale filter like e-ink displays
Advanced
Wallpaper Engine
Enable home background image
Haptic Feedback
Vibration on touch interactions
Choose Background Wallpaper
Select from available wallpaper options
Store
Show Insightroom Feed
Display smart posts from insighroom
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Opt in for analytics cookies
Notifications
Receive notifications about new uploads and updates
Clear Data
Clear all data from storage
Release Overview
Legal
© Materio
Crafted with ❤️ by Jinansh
Opensource Licenses
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