F2S vs Eidos

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 • Upload your study notes, PDFs, or any learning material • AI generates quiz questions from YOUR content • When you try to open a blocked app, F2S intervenes • Answer 3 voice-based questions by explaining concepts out loud • Pass the quiz → earn 15 minutes of scroll time • 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 • AI validates your spoken explanations in real time • Spaced repetition brings back questions you struggled with • Questions adapt to your study materials, not generic trivia • Focus mode lets you drill specific topics before an exam BUILT FOR YOUR WORKFLOW • Works with iOS Shortcuts for seamless app blocking • Sign in with Apple — no new account needed • Cloud-synced across all your devices • 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

Eidos keeps the proof of your work in one calm place on your iPhone — and lets you share only what each application needs. WRITE IT DOWN ONCE • Name a work topic in your own words: a project, a responsibility, a skill. • Add examples: what happened, what you contributed, a secure link, a PDF. • Everything is marked as self-reported. Eidos does not score or verify you. SHARE ONLY WHAT IS NEEDED • Pick the examples for this application. • Choose which fields go out: topic, contribution, notes, links, dates, purpose. • See the exact text before it leaves, then share it with the iOS share sheet. • A private history keeps only when and how much you shared — never who received it. PRIVATE BY DESIGN • No account, no sign-in, no device permissions. • Data stays on this iPhone. Data Not Collected. Optional guided interview questions help you start if you work in software, design or writing. EIDOS PRO (OPTIONAL) • Free: up to 3 work topics, 10 examples and 1 PDF — enough to prepare your first application or review. • Pro removes those limits for people who keep a running record across many applications and reviews. • Reading, editing, deleting and sharing what you already saved are always free. If Pro ends, nothing is hidden or locked. • Monthly or yearly subscription, or a one-time Lifetime purchase; the yearly plan can start with a free trial. Price and trial eligibility are shown before you confirm. Payment is charged to your Apple Account; the subscription renews unless cancelled at least 24 hours before the period ends. Manage it in your Apple Account settings. The Lifetime purchase is a one-time payment and does not renew. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://berkemd.github.io/norea/eidos/privacy.html