# Memoir Lock: Diary

> Private Notes & Backup

Canonical page: [https://chrome-stats.com/d/id6761445956](https://chrome-stats.com/d/id6761445956)

## Overview

- **ID:** `id6761445956`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 献慧 陈
- **Category:** Social Networking
- **Rating:** 4.30 / 5 (4 ratings)
- **Version:** 1.1
- **Last updated:** 2026-08-12
- **First published:** 2026-04-02
- **Size:** 5.81 MB
- **Data as of:** 2026-09-05
- **Store listing:** [Apple App Store](https://apps.apple.com/cn/app/memoir-lock-diary/id6761445956?l=en-GB)
- **Website:** [https://github.com/zhongaiyemaozi](https://github.com/zhongaiyemaozi)
- **Privacy policy:** [https://github.com/zhongaiyemaozi](https://github.com/zhongaiyemaozi)

## Description

Private Lock now supports Face ID, Touch ID, and device passcode recovery. Keep journal entries encrypted on device and back up to iCloud when you choose.

Memoir Lock is a private, local-first diary for personal memories, secure notes, photos, videos, important dates, and optional iCloud backup. There is no public feed, no stranger community, and no developer-operated server holding your personal content.

CAPTURE IMPORTANT MEMORIES
• Save dates, duration, location, mood, ratings, and personal notes
• Add photos and videos to keep memories vivid
• Organize profiles, anniversaries, and custom options
• Use gentle reminders to keep your journal up to date

REVIEW CHANGES OVER TIME
• Review totals, duration, ratings, streaks, and trends over time
• Revisit places, photos, and meaningful moments
• Use clear statistics to organize your personal records

PRIVACY BUILT FOR PERSONAL CONTENT
• Records, profiles, and media are encrypted on device with AES-GCM
• The encryption key is stored in Apple Keychain
• Your 6-digit Private Lock stores only a one-way verifier, never a readable passcode
• Repeated failed attempts progressively increase the wait time
• The app locks in the background and hides its app-switcher preview
• If you forget the passcode, verify with Face ID, Touch ID, or the device passcode, then reset it

YOUR DATA, YOUR DECISION
• Data stays on your device by default; the developer has no server and cannot view it
• Back up to your personal iCloud only when you choose, and restore when needed
• Continue as a guest or use Sign in with Apple
• Delete local data and personal iCloud backups separately

Memoir Lock is intended for users who want to preserve personal memories, organize life records, and keep private content protected. It is a diary tool and does not provide medical diagnosis or professional treatment advice.

## Rankings

- #509,548 — Overall

## Similar extensions and apps

- [PureDiary: Journal with Lock](https://chrome-stats.com/d/id6759689684)
- [DailyMemoir](https://chrome-stats.com/d/id6771486124) — 5.00 / 5
- [Secure Daily Diary](https://chrome-stats.com/d/id1207570913) — 4.60 / 5
- [Secret Diary: Private Journal](https://chrome-stats.com/d/id6760246711)
- [MemoVial: Photo Diary, Private](https://chrome-stats.com/d/id6737128967) — 5.00 / 5
- [Lock Notes: Private Journal](https://chrome-stats.com/d/id1211884686) — 4.40 / 5
- [Private Diary - Daily Journal](https://chrome-stats.com/d/id6772882946)
- [Secret Diary - password notes](https://chrome-stats.com/d/id6445909382) — 5.00 / 5
- [Daynote : Diary with Password](https://chrome-stats.com/d/id6743121115) — 4.80 / 5
- [Secure Notes - Secret & Lock](https://chrome-stats.com/d/id1469517353) — 4.60 / 5
- [My Secret Diary (Images)](https://chrome-stats.com/d/id472881073)
- [My Diario: Locked Diary](https://chrome-stats.com/d/id6740874107)

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6761445956)