# Diary with Lock - iDiary — Personal Encrypted Journal

> Secure digital journal for capturing life moments with photos, videos, and passcode protection. (iPhone/iPad app by Heyou Co., Ltd..)

- Source: https://appshunter.io/ios/app/diary-with-lock-idiary/id1625609721 (this page in markdown: same URL + `.md`)
- Developer: [Heyou Co., Ltd.](https://appshunter.io/developer/1480358223)
- Category: Lifestyle, Utilities
- Price: Free with in-app purchases
- Rating: 4.22/5 from 18 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 58 MB
- Languages: English, French, German, Japanese, Chinese, Spanish, Chinese
- Released: 2022-08-01
- Data updated: 2026-06-24
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/diary-with-lock-idiary/id1625609721/reviews.md

## What is Diary with Lock?

Welcome to iDiary – the ultimate diary app that combines the classic art of journaling with modern technology! With iDiary, you can easily capture and cherish all your precious moments in a beautifully designed and secure platform. Here are some of the key features that make iDiary the perfect diary app for you:

- Photo and Text Diary Entries: Create rich and engaging diary entries by mixing text and photos and videos together. iDiary lets you capture your life's moments in an expressive and immersive way.

- Lock Screen Passcode: Keep your diary entries safe from prying eyes with a secure lock screen passcode. Your secrets are safe with iDiary!

- iCloud Backup: Never lose a single moment of your life again. iDiary automatically backs up your diary entries to iCloud, ensuring that all your memories are safe and secure.

- Mood and Weather: Capture your mood and the weather each day to add an even deeper level of detail to your diary entries.

- Font Customization: Choose from a variety of fonts to make your diary entries even more unique and personal.

- Intruder Snapshots: iDiary automatically captures a photo of anyone who tries to access your diary without your permission. Keep your diary safe and secure at all times.

- PDF Export: Export your diary entries as PDFs for easy sharing, printing, or archiving.

Download iDiary today and start capturing all your precious moments in a secure and beautiful diary app!

Privacy Policy: https://www.bytecrazy.com/common_privacy_en.html
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Contact Us: trudutton@gmail.com

## Key features

- Photo and text diary entries
- Lock screen passcode protection
- iCloud backup
- Mood and weather tracking
- Font customization
- Intruder snapshots
- PDF export

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| iDiary Pro | $9.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/diary-with-lock-idiary/id1625609721/reviews.md

### 3/5 — I love it

*2025-04-06*

I  enjoy this app, however it won’t let me upgrade to Pro.

## Frequently asked questions about Diary with Lock

### What is iDiary?

iDiary is a personal journaling app that allows users to create diary entries with text, photos, and videos. It offers features like passcode protection, iCloud backup, and PDF export to keep memories safe and accessible.

### How secure is iDiary?

iDiary prioritizes security with a lock screen passcode and intruder snapshots that capture photos of unauthorized access attempts. Your personal entries are kept private.

### Can I back up my iDiary entries?

Yes, iDiary automatically backs up your diary entries to iCloud. This ensures that your precious memories are safely stored and can be restored if needed.

### What devices does iDiary support?

iDiary is available on iPhone, iPad, and iPod. It is designed to work seamlessly across these Apple devices.

### How often is iDiary updated?

The latest version of iDiary is 1.7, and it was last updated on November 23, 2023. Updates typically bring new features and improvements.

### What is the iDiary Pro subscription?

iDiary Pro is a subscription service priced at $9.99 per year, offering a 7-day free trial. This premium tier likely unlocks additional features or removes limitations found in the free version.

### Can I export my diary entries from iDiary?

Yes, iDiary allows you to export your diary entries as PDFs. This feature is useful for printing, sharing, or archiving your journal content.

### What is the age rating for iDiary?

iDiary has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content concerns.

## Version history (last 5 releases)

### 1.7 — 2023-11-23

- Bug fixes
- UI optimization

### 1.6 — 2023-08-27

- Bug fixes
- UI optimization

### 1.5 — 2023-08-08

- Bug fixes
- UI optimization

### 1.4 — 2023-04-29

- Bug fixes
- UI optimization

### 1.3 — 2023-01-31

- Bug Fixed
- Performance Optimization

## Apps similar to Diary with Lock

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Diary Journal - With Lock](https://appshunter.io/ios/app/diary-journal-with-lock/id1572225395) | 4.7 (360) | Free | Lifestyle |
| [My Diary with password & lock](https://appshunter.io/ios/app/my-diary-with-password-and-lock/id6467194692) | 4.7 (467) | Free | Lifestyle |
| [Simple Diary - Daily Journal](https://appshunter.io/ios/app/simple-diary-daily-journal/id1388195923) | 4.7 (906) | Free | Lifestyle |
| [Private Diary & Journal App](https://appshunter.io/ios/app/private-diary-and-journal-app/id6608983404) | 4.6 (46) | Free | Lifestyle |
| [Daily Journal: Diary with Lock](https://appshunter.io/ios/app/daily-journal-diary-with-lock/id1605113008) | 4.8 (5,270) | Free | Lifestyle |
| [Journal X: My Diary with Lock](https://appshunter.io/ios/app/journal-x-my-diary-with-lock/id1360257373) | 4.5 (1,845) | Free | Lifestyle |

## More apps by Heyou Co., Ltd.

- [Goal Tracker - Plan Setting](https://appshunter.io/ios/app/goal-tracker-plan-setting/id1542987079)
- [蜗牛日记 - 带密码的日记本](https://appshunter.io/ios/app/id1555980731)
- [Diary Journal - With Lock](https://appshunter.io/ios/app/diary-journal-with-lock/id1572225395)
- [Habit Tracker - Goals Tracker](https://appshunter.io/ios/app/habit-tracker-goals-tracker/id1580075445)
- [Secret Photo Vault - iSafe](https://appshunter.io/ios/app/secret-photo-vault-isafe/id1616115418)

All apps by Heyou Co., Ltd.: https://appshunter.io/developer/1480358223

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-24.*