# My Private Diary vs Kake Journal

The clearest difference is price: Kake Journal at Free against My Private Diary's $1.99. Kake Journal also leads on update cadence (every 3 weeks vs every 5 months) and ratings volume (42 vs 5). My Private Diary's advantage is in-app purchases (none vs 4). On rating and ads there is nothing between them.

Kake Journal is free to download; My Private Diary costs $1.99 up front. Kake Journal sells 4 in-app purchases, starting at $0.99 per month. My Private Diary asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for My Private Diary against 4.7 for Kake Journal. That said, the two scores are not equally well evidenced: Kake Journal has 42 ratings behind it against 5, so its average is the more settled of the two.

My Private Diary ships an update every 5 months, Kake Journal every 3 weeks. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | My Private Diary | Kake Journal |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/my-private-diary/id600962363/reviews)** | [4.7 (42 ratings)](https://appshunter.io/ios/app/kake-journal-password-diary/id1515415906/reviews) |
| Number of ratings | 5 | **42** |
| Positive reviews | — | 90.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Paid | **Freemium** |
| Size | 30 MB | 7 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JS Digital Productions, Inc.](https://appshunter.io/developer/1012108950) | [天成 黄](https://appshunter.io/developer/1476956150) |

## What reviewers say

### My Private Diary

[App page](https://appshunter.io/ios/app/my-private-diary/id600962363)

Securely record your thoughts, ideas, and memories with a personalized digital journal. Features robust security, customizable interfaces, and the ability to attach photos. Supports multiple languages and offers easy backup options.

**Highlights:** Passcode and biometric protection, Intruder detection with photo capture, Customizable colors and paper styles, Photo integration and quick-view icons, Magazine-style printing via AirPrint, Easy backups via File Sharing, Support for 19 languages

**Features:** macOS Compatibility

**In-app purchases:** none


### Kake Journal

[App page](https://appshunter.io/ios/app/kake-journal-password-diary/id1515415906)

A free, ad-free journaling app with a minimalist design for a soothing writing experience. It offers robust privacy features, including passcode and biometric locks, and allows easy export of entries to various formats. Customize your interface and sync across devices.

**Highlights:** Minimalist black and white design, Passcode, Face ID, and Touch ID protection, Export entries to PDF, PNG, TXT, DOC, CSV, iCloud sync and data export, Customizable UI with light/dark/black modes, Multi-device compatibility (iPhone, iPad, M1 Macbook)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kake Pro Monthly | $0.99 | per month |
| Kake Pro Yearly | $9.99 | per year |
| Buy developer a coffee | $0.99 | one-time |
| Unlock All Features | $9.99 | one-time |


## Frequently asked questions

### Is My Private Diary free?

My Private Diary costs $1.99, with no in-app purchases.

### Is Kake Journal free?

Kake Journal is free to download, with in-app purchases available.

### Which has better reviews, My Private Diary or Kake Journal?

My Private Diary is rated higher. My Private Diary averages 4.8 out of 5 from 5 ratings, while Kake Journal averages 4.7 from 42 ratings.

### Do My Private Diary or Kake Journal have ads?

Neither My Private Diary nor Kake Journal shows ads.

### Which is updated more often, My Private Diary or Kake Journal?

My Private Diary ships an update every 5 months, and Kake Journal every 3 weeks. Most recently, My Private Diary was updated on November 1, 2026 and Kake Journal on November 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.*