Second Brain vs Nemos

Second Brain is your offline-first personal knowledge management app. Capture every idea, note, and insight — and never lose a thought again. No ads. No tracking. No account required. Your data stays on your device. FEATURES: • Rich Notes — Write with Markdown support, add images, link notes together • Collections — Organize notes into collections with icons and colors • Tags — Tag anything for instant filtering • Daily Notes — One note per day, automatically created • Goals — Track personal goals with milestones and progress • Book Notes — Capture key takeaways from books you read • Quotes — Save your favorite quotes • Knowledge Graph — See how your ideas connect visually • Bi-directional Links — Link notes and see backlinks automatically • Full-Text Search — Find anything instantly • Favorites & Archive — Star important notes, archive the rest • Quick Capture — Capture thoughts from the home screen widget • Face ID / Touch ID — Lock your app for privacy • iCloud Backup — Optional, off by default • Export — PDF, CSV, Markdown • 15 Languages — English, Turkish, Spanish, German, French, Italian, Portuguese, Dutch, Polish, Arabic, Japanese, Korean, Chinese, Russian PRIVACY FIRST: Second Brain collects zero data. No analytics, no tracking SDKs, no servers. Everything lives on your device. PREMIUM (one-time purchase): Unlock unlimited notes, collections, Knowledge Graph, exports, Face ID, and home screen widgets with a single lifetime purchase.

Némos is your personal memory companion — a beautiful second brain for everything you want to save, remember, revisit, and act on later. Capture screenshots, links, notes, documents, videos, places, voice recordings, and more in one calm, organized space. Némos turns scattered information into a living memory system that stays searchable, useful, and always within reach. POWERFUL CAPTURE Save anything before it disappears. • Save screenshots with automatic text recognition • Clip links from any app with rich previews • Create notes with voice recording and transcription • Import PDFs, documents, spreadsheets, ebooks, and files • Save videos, posts, articles, and ideas for later • Capture places with location tagging SMART ORGANIZATION Your content, beautifully structured without the mess. • AI-powered tagging and categorization (Nemos Pro) • Folders, Smart Spaces, and custom collections • Full-text search across screenshots, notes, links, and documents • Favorites and Top of Mind for quick access • Date-based browsing and personal time capsules NEVER FORGET WHAT MATTERS • Set reminders for any saved item • Build daily routines with streak tracking • Calendar-based reminders for time-sensitive items • Get reminded when you arrive at saved places PRIVATE, SECURE, AND SYNCED Your memory stays yours. • Face ID and biometric lock for private content • My Eyes Only vault for sensitive items • Device-first storage designed for privacy • iCloud backup and cross-device sync (Nemos Pro) COLLABORATE AND SHARE • Share folders and collaborate in real time with iCloud sharing (Nemos Pro) • Save from desktop using the browser extension • Build shared spaces for trips, projects, and research SMART FEATURES • AI chat assistant powered by your saved content (Nemos Pro) • YouTube transcript extraction (Nemos Pro) • Link metadata and preview enrichment • Daily overview notifications • Apple Watch companion app • Home screen widgets for quick capture and access BUILT FOR THE WAY YOU ACTUALLY SAVE THINGS The recipe you screenshot, the reel you wanted to try, the article you meant to read, the place someone recommended, the PDF you may need later, the voice note with an idea, and the link you know you will forget — Némos brings it all into one intelligent home, where every saved item becomes easier to find, organize, and reuse. NÉMOS PRO SUBSCRIPTION Némos is free to download and use. The features marked "(Nemos Pro)" above — including AI-powered tagging, the AI chat assistant, YouTube transcript extraction, unlimited saves, and iCloud cross-device sync and backup — require a paid Nemos Pro subscription: • Weekly, Monthly, or Yearly auto-renewable subscription • The price is shown in the app before you purchase and varies by region • Payment is charged to your Apple Account at confirmation of purchase • Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period; manage or cancel anytime in your Apple Account settings Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://nemosapp.com/privacy