Sift: Knowledge Feed
Same Scroll. Smarter Feed.
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Scroll Smarter.
Sift curates the world's best knowledge-dense content — Vsauce, Veritasium, Ted-Ed, and more — and delivers it in a familiar vertical feed.
Same habit. Different outcome.
What you get:
-A personalised feed
Curated around your curiosity.
-Scroll and learn
Effortlessly move through videos and articles built to expand your thinking
-High Quality Content from across the web
Every video and article is pulled from the web's top channels and publications
-Science, economics, history, technology
Whatever sharpens your mind, Sift finds it
Why you'll love it:
-Completely free. No ads.
-Turn time spent scrolling into compounding knowledge
-An engaging feed designed to make you sharper.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
New Onboarding
The developer, Luca Vithani, 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
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Luca Vithani
- Size
- 33.7 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 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. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Profanity or Crude Humor
Mature or Suggestive Themes
Medical Treatment information
Alcohol, Tobacco, Drug Use or References
Contains
Health or Wellness Topics
- Copyright
- © 2026 Sift