# Diary with Lock vs Journaling Diary Ai

The clearest difference is in-app purchases: Diary with Lock at none against Journaling Diary Ai's 2. Diary with Lock also leads on update cadence (every 2 weeks vs every 5 weeks) and iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Journaling Diary Ai sells 2 in-app purchases, starting at $3.99 per month. Diary with Lock asks for nothing beyond the download.

Diary with Lock ships an update every 2 weeks, Journaling Diary Ai every 5 weeks. The most recent releases landed on November 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Diary with Lock | Journaling Diary Ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1K ratings)](https://appshunter.io/ios/app/diary-with-lock-diary-journal/id6497171567/reviews)** | — |
| Number of ratings | **1K** | — |
| Positive reviews | 95.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 150 MB | 22 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Simple Health](https://appshunter.io/developer/1687443479) | [Mohammad Ahmed Ahsan](https://appshunter.io/developer/1854152731) |

## What reviewers say

### Diary with Lock

[App page](https://appshunter.io/ios/app/diary-with-lock-diary-journal/id6497171567)

Securely record daily thoughts, feelings, and memories with a customizable, password-protected digital journal. Enhance entries with photos, audio, and a mood tracker to understand your emotional journey. Offers prompts and themes for inspiration and organization.

**Highlights:** Password and Face ID protection, Multimedia entries (photos, audio), Mood tracking calendar, Customizable themes and fonts, Journal prompts, Tagging for organization, Cloud backup

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🩷 Lovely app
- 🔒 Secure with password protection
- 👍 Easy to use
- 🩷 Cute and colorful
- ✨ Helpful for expressing emotions

**What reviewers complain about**

- 🐛 Occasional crashes or freezes
- 🔍 Limited customization options for password recovery

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- More background and font options
- Ability to move photos freely
- Draw own drawings
- Additional background themes


### Journaling Diary Ai

[App page](https://appshunter.io/ios/app/journaling-diary-ai/id6755483661)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $19.99 | per year |


## Frequently asked questions

### Is Diary with Lock free?

Diary with Lock is free to download, with no in-app purchases.

### Is Journaling Diary Ai free?

Journaling Diary Ai is free to download, with in-app purchases available.

### Do Diary with Lock or Journaling Diary Ai have ads?

Neither Diary with Lock nor Journaling Diary Ai shows ads.

### Which is updated more often, Diary with Lock or Journaling Diary Ai?

Diary with Lock ships an update every 2 weeks, and Journaling Diary Ai every 5 weeks. Most recently, Diary with Lock was updated on November 8, 2026 and Journaling Diary Ai on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*