Locknote vs Second Brain
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Locknote
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Locknote — это ваш личный сейф для идей, воспоминаний и фото. Пишите заметки, сохраняйте личные мысли, импортируйте важные фотографии — всё это под надёжной защитой PIN-кода и Face ID. Данные хранятся только на вашем устройстве. Никаких учётных записей, никаких облаков, никакой слежки.
Second Brain
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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.
Screenshots
Verdict
Locknote and Second Brain are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Locknote | Second Brain |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 4 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | EAGLE LOGISTICS LLC | Konstantin Akushev |
In-app purchases
Locknote
No in-app purchases
Second Brain
No in-app purchases
