---
title: "Simple Diary - Daily Journal — App Overview"
url: https://marlvel.ai/apps/simple-diary-daily-journal
category: Lifestyle
developer: Komorebi Inc.
platforms: ios, android
rating: 4.7 (904 ratings)
pricing: freemium
report_level: overview
generated: 2026-04-18
last_verified: "2026-04-18T09:00:23.951Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** While the app offers a highly customizable and private journaling experience, users report concerns regarding stability and the paywalling of cloud backup features.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Lifestyle |
| Rating | 4.7 ★ (904) |
| Pricing | freemium |
| Platforms | iOS, Android |
| Latest Version (iOS) | 5.0.2 |
| Latest Version (Android) | 3.8 |
| Developer | Komorebi Inc. |

<!-- SECTION: Summary -->
## What is Simple Diary - Daily Journal?

Simple Diary is a lifestyle application designed for private journaling without the need for account registration. It distinguishes itself through customizable aesthetics and a focus on local data security, allowing users to document daily life with integrated media.

<!-- SECTION: Key Features -->
## Key Features

- **Media Integration**: Allows users to insert up to 10 images directly into diary entries.
- **Security Features**: Provides passcode protection with support for Face ID and Touch ID authentication.
- **Customization**: Offers 19 theme colors and the ability to change the app icon on the home screen.
- **Data Management**: Supports manual data backup to ensure the preservation of journal entries.

<!-- SECTION: Target Audience -->
## Who is it for?

Individuals seeking a private, customizable, and straightforward digital journaling tool.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/simple-diary-daily-journal/id1388195923?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.sinwho.simplediary&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/simple-diary-daily-journal)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/simple-diary-daily-journal).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*