Comparison

LearnFeed vs KnowScroll

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

LearnFeed

Features
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LearnFeed replaces mindless scrolling with curated knowledge bites - short, beautifully written pieces that teach you something real, every single day. Each bite covers a single idea from history, science, philosophy, psychology, economics, and more. Written from books, research, and trusted sources. Always cited. Never dumbed down. **HOW IT WORKS** โ†’ Swipe through knowledge cards in your personalised feed โ†’ Bookmark bites to revisit in your personal Library โ†’ Choose your favourite topics - your feed adapts to your interests โ†’ Set a daily reading goal and track your streak โ†’ Test yourself with the Quiz once you've read enough โ†’ Read the full piece or switch to a short version that fits on one screen **WHAT YOU'LL DISCOVER** Over 5,000 bites across 13 categories: ยท History - from ancient civilisations to modern turning points ยท Science - physics, biology, astronomy, and beyond ยท Philosophy - big questions, clearly explained ยท Psychology - the science of how we think and feel ยท Economics - how markets, incentives, and societies work ยท Literature, Art, Technology, and more **TEST WHAT YOU'VE LEARNED** Unlock the built-in Quiz after reading 25 bites. Choose Easy mode for recall or Hard mode for deeper thinking - questions are drawn from bites you've actually read. **BUILD YOUR LIBRARY** Save the bites that matter to you. Export your library as a beautifully designed PDF to read offline or share with friends. **DESIGNED FOR READING** LearnFeed is built around editorial typography and a distraction-free reading experience. No noise. No algorithm chasing your attention. Just knowledge, presented beautifully. **YOUR PRIVACY** Sign in with Apple keeps your account secure and private. We collect only what's needed to personalise your experience. No ads. No tracking. No data sold. Ever. Start your streak today.

About

KnowScroll

Features
Read full description

You meant to check your feed for 5 minutes and lost an hour. Knowscroll keeps the swipe and changes what is on the card: full-screen Wikipedia articles, one after another. Choose the languages and topics you care about, then open the feed. Each card shows an article's lead image, title, and summary. Tap it to read the full piece. The For You tab learns from the cards you read, like, and save, then mixes in more of what holds your attention. Knowledge in 13 languages Wikipedia has millions of articles. Knowscroll draws from 13 editions: English, Vietnamese, Japanese, French, German, Spanish, Chinese (Simplified and Traditional), Korean, Portuguese, Thai, Indonesian, and Hindi. The free plan can follow 2 languages at a time; Premium unlocks all 13. 15 topics cover history, science, technology, philosophy, geography, literature, art, music, film, health, sports, religion, mathematics, society, and food. The same topic through another culture Compare cards place an article and its counterpart from another language edition side by side. On the free plan they appear every 5 to 8 cards. Premium brings one every 2 to 4. Test what you remember Trivia turns articles into 5 questions with 4 answers each. Play the daily set, or answer questions drawn from pieces you have already read. Premium unlocks Trivia. Keep what you want to read again Double-tap a card to bookmark it. The free plan keeps up to 10; Premium removes the limit. Search helps when you want a specific subject instead of a surprise. Free, with a one-time upgrade It is free to download, and ads keep it that way. Premium is a single purchase: it removes ads, unlocks Trivia and all 13 languages, lifts the bookmark limit, and shows Compare cards every 2 to 4 cards. Your data No account, no sign-up. Bookmarks and preferences stay on your device. On iPhone you can back them up to iCloud and restore them on another device. Requires iOS 16.4 or later. Download Knowscroll and give your next scroll something worth reading. Privacy Policy: https://blueducklabs.xyz/apps/knowscroll/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

LearnFeed4 screens
KnowScroll4 screens

Verdict

The call

The clearest difference is in-app purchases: LearnFeed at none against KnowScroll's 1. LearnFeed also leads on ads (none vs shown). KnowScroll's advantage is update cadence (every 8 days vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. KnowScroll sells 1 one-off in-app purchase. LearnFeed asks for nothing beyond the download.

UpkeepUpdate frequency

LearnFeed ships an update every 2 weeks, KnowScroll every 8 days. Both last shipped on October 28, 2026.

Scorecard3 real differences ยท 3 level
LearnFeed versus KnowScroll: the parameters behind the verdict, then further details
ParameterLearnFeedKnowScroll
PriceFreeFree
Update frequencyEvery 2 weeksEvery 8 days โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhoneiPhone
Requires iOS17.016.4 โ€” better
Further details โ€” not scored
Size6 MB74 MB
Age rating4+4+
DeveloperMichael HebeisenVu Viet Duc

In-app purchases

None

LearnFeed

No in-app purchases

1 purchases

KnowScroll

One-time1
  • Lifetime Premium$49.99

Questions

Is LearnFeed free?
LearnFeed is free to download, with no in-app purchases.
Is KnowScroll free?
KnowScroll is free to download, with in-app purchases available.
Do LearnFeed or KnowScroll have ads?
KnowScroll shows ads; LearnFeed does not.
Which is updated more often, LearnFeed or KnowScroll?
LearnFeed ships an update every 2 weeks, and KnowScroll every 8 days. Most recently, LearnFeed was updated on October 28, 2026 and KnowScroll on October 28, 2026.

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