# First diary, Theme Diary vs Kiroku

The clearest difference is ads: Kiroku at none against First diary, Theme Diary's shown. First diary, Theme Diary's advantage is update cadence (every 3 weeks vs every 3 months) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. First diary, Theme Diary sells 7 in-app purchases, starting at $0.99 per 2 months and Kiroku sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

First diary, Theme Diary ships an update every 3 weeks, Kiroku every 3 months. The most recent releases landed on October 18, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | First diary, Theme Diary | Kiroku |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 131 MB | 5 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [G-SOFT](https://appshunter.io/developer/368394644) | [Kuuloa LLC](https://appshunter.io/developer/6771636610) |

## What reviewers say

### First diary, Theme Diary

[App page](https://appshunter.io/ios/app/first-diary-theme-diary/id6483616889)

This app helps you journal your daily experiences with themes, emotions, and media. Record events with photos, videos, and location, and organize them privately. Premium features offer unlimited entries and media.

**Highlights:** Themed event recording, Emotion and level tracking, Add photos and videos, Location information, Secret themes and events, Passcode and biometric protection, iCloud sync

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Show weather | $0.99 | per 2 months |
| Hide ads | $0.99 | per month |
| Number of images | $1.99 | one-time |
| Character limit | $1.99 | one-time |
| Show weather | $3.99 | one-time |
| Hide ads (Unlimited) | $9.99 | one-time |
| Unlock passcode | $19.99 | one-time |


### Kiroku

[App page](https://appshunter.io/ios/app/kiroku-collection-and-inventory/id6771636608)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム月額 | $1.99 | per month |
| プレミアム年額 | $17.99 | per year |
| プレミアム買い切り | $39.99 | one-time |


## Frequently asked questions

### Is First diary, Theme Diary free?

First diary, Theme Diary is free to download, with in-app purchases available.

### Is Kiroku free?

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

### Do First diary, Theme Diary or Kiroku have ads?

First diary, Theme Diary shows ads; Kiroku does not.

### Which is updated more often, First diary, Theme Diary or Kiroku?

First diary, Theme Diary ships an update every 3 weeks, and Kiroku every 3 months. Most recently, First diary, Theme Diary was updated on October 18, 2026 and Kiroku on October 28, 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.*