# sDiary vs 日記

The clearest difference is in-app purchases: 日記 at none against sDiary's 3. sDiary's advantage is ads (none vs shown) and iOS requirement (15.0 vs 18.0). On price, update cadence and device support there is nothing between them.

Both are free to download. sDiary sells 3 in-app purchases, starting at $1.99 per month. 日記 asks for nothing beyond the download.

sDiary ships an update every 3 weeks, 日記 every 10 days. The most recent releases landed on October 10, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | sDiary | 日記 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 47 MB | 10 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anthony Eli Rasch](https://appshunter.io/developer/1785588945) | [Takahiro Kimura](https://appshunter.io/developer/6775796488) |

## What reviewers say

### sDiary

[App page](https://appshunter.io/ios/app/sdiary/id6772774076)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sapplify Sync Monthly | $1.99 | per month |
| Sapplify Sync Yearly | $19.99 | per year |
| sDiary Pro | $29.99 | one-time |


### 日記

[App page](https://appshunter.io/ios/app/id6787248759)

Easily capture your daily moments, thoughts, and feelings with a clean, distraction-free interface. Add photos to entries, track your mood, and revisit past memories through a convenient calendar view. This app is designed for anyone wanting to preserve memories simply and effectively.

**Highlights:** Create diary entries, Attach photos to entries, Calendar view for past entries, Mood tracking, Clean and simple interface

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

**In-app purchases:** none


## Frequently asked questions

### Is sDiary free?

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

### Is 日記 free?

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

### Do sDiary or 日記 have ads?

日記 shows ads; sDiary does not.

### Which is updated more often, sDiary or 日記?

sDiary ships an update every 3 weeks, and 日記 every 10 days. Most recently, sDiary was updated on October 10, 2026 and 日記 on October 21, 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.*