Comparison

F2S vs Atlas Notes AI

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

Head to head
About

F2S

Features
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Block social media until you can prove you've learned something. F2S intercepts your social media habit and turns it into a study session. When you open Instagram, TikTok, or any app you choose, F2S steps in with a quiz. Answer correctly by explaining concepts in your own words, and earn your scroll time. Fail, and try again. It's the Feynman Technique meets screen time control. HOW IT WORKS โ€ข Upload your study notes, PDFs, or any learning material โ€ข AI generates quiz questions from YOUR content โ€ข When you try to open a blocked app, F2S intervenes โ€ข Answer 3 voice-based questions by explaining concepts out loud โ€ข Pass the quiz โ†’ earn 15 minutes of scroll time โ€ข Track your streak, daily stats, and average score WHY VOICE? Typing an answer is easy to fake. Speaking forces you to actually understand. The Feynman Technique says: if you can't explain it simply, you don't understand it. F2S puts that to the test every time you reach for social media. SMART LEARNING โ€ข AI validates your spoken explanations in real time โ€ข Spaced repetition brings back questions you struggled with โ€ข Questions adapt to your study materials, not generic trivia โ€ข Focus mode lets you drill specific topics before an exam BUILT FOR YOUR WORKFLOW โ€ข Works with iOS Shortcuts for seamless app blocking โ€ข Sign in with Apple โ€” no new account needed โ€ข Cloud-synced across all your devices โ€ข Clean, minimal design that stays out of your way START FREE Try F2S free for 3 days. See how much you learn when your scroll time depends on it. Privacy Policy: https://feynman2scroll.web.app/privacy.html Terms of Use: https://feynman2scroll.web.app/terms.html

About

Atlas Notes AI

Features
Read full description

Atlas Notes AI helps you capture, organize, and make more of the information that matters. Record conversations, classes, meetings, and everyday thoughts, then turn them into organized notes you can easily revisit. Choose a workspace designed for how you work: โ€ข Student โ€” Capture lectures and organize study material. โ€ข Business โ€” Keep meetings, discussions, and important details organized. โ€ข Clinical Notes โ€” Organize notes from professional interactions with helpful reminders about responsible use. โ€ข Everyday โ€” Capture ideas, conversations, lists, and moments from daily life. Atlas Notes AI also includes Ask Atlas, giving you an AI-powered way to ask questions, brainstorm ideas, summarize information, and work with your notes. Free users can record up to 10 sessions per month. Atlas Notes AI Pro unlocks unlimited recordings and additional AI-powered features. Capture. Organize. Elevate. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

F2S4 screens
Atlas Notes AI1 screens

Verdict

The call

The clearest difference is ads: Atlas Notes AI at none against F2S's shown. Atlas Notes AI also leads on iOS requirement (15.1 vs 18.6). F2S's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases and device support 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. F2S sells 2 in-app purchases, starting at $5.99 per month and Atlas Notes AI sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

F2S ships an update every 3 weeks, Atlas Notes AI every 2 months. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

Scorecard3 real differences ยท 3 level
F2S versus Atlas Notes AI: the parameters behind the verdict, then further details
ParameterF2SAtlas Notes AI
PriceFreeFree
Update frequencyEvery 3 weeks โ€” betterEvery 2 months
AdsYesNo โ€” better
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS18.615.1 โ€” better
Further details โ€” not scored
Size57 MB49 MB
Age rating4+4+
DeveloperDestan GokalpOscar Gutierrez

In-app purchases

2 purchases

F2S

Subscriptions2
  • Monthly3 Days trial$5.991 Month
  • Yearly3 Days trial$34.991 Year
2 purchases

Atlas Notes AI

Subscriptions2
  • Atlas Notes AI Pro1 Month trial$9.991 Month
  • Atlas Notes AI Pro1 Month trial$79.991 Year

Questions

Is F2S free?
F2S is free to download, with in-app purchases available.
Is Atlas Notes AI free?
Atlas Notes AI is free to download, with in-app purchases available.
Do F2S or Atlas Notes AI have ads?
F2S shows ads; Atlas Notes AI does not.
Which is updated more often, F2S or Atlas Notes AI?
F2S ships an update every 3 weeks, and Atlas Notes AI every 2 months. Most recently, F2S was updated on November 5, 2026 and Atlas Notes AI on November 10, 2026.

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