LockNote: Secure Diary & Notes
Pingtan Maque Information Technology Co., Ltd. Lifestyle iPhoneiPadiPod touch
LockNote: Secure Diary & Notes is a free Lifestyle app for iPhone and iPad by Pingtan Maque Information Technology Co., Ltd. Requires iOS 15.0.
- Price
- Free
- on the App Store
- Size
- 63 MB
- Age 4+
- Updated
- Oct 18
- 2026 · v6.1.2
Screenshots
About LockNote: Secure Diary & Notes
Ta is an encrypted note-taking software that supports recording [Notes, accounting, checklist, card package] 【Notepad function】 -Can be encrypted or hidden. -Can be used offline, or selectively backed up to Lock Cloud, iCloud, or local. -Can mix graphics, pictures, videos, audios, event reminders, and rich text editing. -Export long pictures, PDFs, etc. -Automatic synchronization 【Accounting Book Function】 -Support multi-book type records -Rich and definable types -One second shorthand -Automatic synchronization 【List function】 -Support multiple list type records -Automatic synchronization [Card package function] -Automatic synchronization [My iCloud] -Manage your own data backup 【other】 -Tourist mode -File management, can transfer files to and from the computer -Personalized password settings. -Customizable skin fonts, etc.
What’s new
Version 6.1.2 · Updated October 18, 2026
- Fix known issues and enhance stability of usage - Add reminder for to-do items and timeline events
App privacy
The developer, Pingtan Maque Information Technology Co., Ltd., reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data, Other Diagnostic Data
- Contact Info: Email Address, Name
- User Content: Photos or Videos, Audio Data
- Identifiers: User ID, Device ID
Used for: Analytics, App Functionality
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| LockNote: Secure Diary & Notes | – | Free | October 18, 2026 | |
| 吾记 - 日记本,记事本 | 4.8 / 5 (1,150) | Free | Sep 9, 2026 | Compare |
| Simple Diary - Daily Journal | 4.8 / 5 (909) | Free | Sep 14, 2026 | Compare |
| Diary Journal - With Lock | 4.7 / 5 (368) | Free | Jan 26, 2026 | Compare |
| 平安好车主—奔赴美好生活 | 2.1 / 5 (94) | Free | Oct 9, 2026 | Compare |
| 测测-女性情感倾诉直播社区 | 4.2 / 5 (361) | Free | Oct 24, 2026 | Compare |
| 安居客-新房二手房产卖房买房房价 | 4.5 / 5 (1,743) | Free | Sep 28, 2026 | Compare |