Second Brain vs brevva notes

Second Brain is a companion voice recorder for the Second Brain macOS app. Capture voice notes on the go and sync them to your Mac for transcription and AI analysis. The app automatically detects speech and silence (Voice Activity Detection), splits recordings into chunks, and transfers them to your Mac over the local network — no cloud involved. Features: - Voice recording with automatic Voice Activity Detection - Background recording — keeps working when the app is minimized - Live Activity — recording progress on Lock Screen and Dynamic Island - Seamless Mac sync via Bonjour (P2P, no cloud) - Geolocation tagging for recordings - Fully offline — all data stays on your device Pair your iPhone with the Second Brain macOS app to unlock transcription, knowledge extraction, and AI-powered search across all your voice notes.

You said it. Then you forgot it. brevva turns your voice into structured notes, automatically. Record a thought while driving, a meeting with a coworker, a reminder before bed. Come back later and find a clean title, a summary in your own words, and a list of what you committed to, with deadlines already set. Everything happens on your iPhone. No cloud. No accounts. No subscriptions. How it works You tap record and talk. brevva transcribes your words, identifies who said what, and extracts the important parts: what was decided, what needs to happen, and who is responsible. It organizes everything into four views. To-dos: every action item from every recording, grouped by urgency. Late, today, this week, later. Swipe to complete. Notes: all your recordings in one place. Voice notes and meetings, each with a title, summary, and the full transcript. Calendar: your week at a glance. Recordings appear alongside your calendar events so you can see what happened and what is coming. People: the people in your conversations. Who you are seeing next, what is open between you, and when you last spoke. brevva builds this from your voice, not from typing. Your morning briefing brevva gathers your day from your calendar, your to-dos, and your recent notes, then writes you a short personal paragraph delivered as a notification. You wake up and know what matters today. Plays back what you said Tap any sentence in a transcript and hear the exact moment. Speaker labels show who said what. Key moments are marked so you can jump to the important parts. Works with your keyboard brevva comes with a custom keyboard for quick dictation anywhere on your phone. Privacy is not a feature. It is the architecture. Every recording is transcribed and processed on your iPhone. Nothing is sent to a server. There is no account to create. There is no data to breach. You own everything. $49, one time. No subscription. No in-app purchases. Requires iPhone 15 Pro or later.