# 日記ビュアー：人生を見える化 vs 日記と相棒と。

The clearest difference is in-app purchases: 日記ビュアー：人生を見える化 at none against 日記と相棒と。's 2. 日記ビュアー：人生を見える化 also leads on iOS requirement (9.0 vs 17.6). 日記と相棒と。's advantage is ads (none vs shown) and update cadence (weekly vs monthly). On price and device support there is nothing between them.

Both are free to download. 日記と相棒と。 sells 2 in-app purchases, starting at $1.99 per month. 日記ビュアー：人生を見える化 asks for nothing beyond the download.

日記ビュアー：人生を見える化 ships an update monthly, 日記と相棒と。 weekly. The most recent releases landed on October 18, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 日記ビュアー：人生を見える化 | 日記と相棒と。 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Freemium |
| Size | 125 MB | 18 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hikaru Takenaka](https://appshunter.io/developer/1539298266) | [MARIE MORIKAGE](https://appshunter.io/developer/1896645636) |

## What reviewers say

### 日記ビュアー：人生を見える化

[App page](https://appshunter.io/ios/app/id1543514073)

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

**In-app purchases:** none


### 日記と相棒と。

[App page](https://appshunter.io/ios/app/ai/id6790337176)

Record your day through conversation, writing, or photos with an AI companion. The app helps you reflect on your experiences and feelings in a way that suits your mood, offering a personalized journaling experience.

**Highlights:** AI-powered conversation journaling, Manual diary writing with photo attachment, Photo analysis and reflection, Memory storage and recall, Customizable AI companion interaction, Photo-based memory timeline

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額プレミアム | $1.99 | per month |
| 年額プレミアム | $24.99 | per year |


## Frequently asked questions

### Is 日記ビュアー：人生を見える化 free?

日記ビュアー：人生を見える化 is free to download, with no in-app purchases.

### Is 日記と相棒と。 free?

日記と相棒と。 is free to download, with in-app purchases available.

### Do 日記ビュアー：人生を見える化 or 日記と相棒と。 have ads?

日記ビュアー：人生を見える化 shows ads; 日記と相棒と。 does not.

### Which is updated more often, 日記ビュアー：人生を見える化 or 日記と相棒と。?

日記ビュアー：人生を見える化 ships an update monthly, and 日記と相棒と。 weekly. Most recently, 日記ビュアー：人生を見える化 was updated on October 18, 2026 and 日記と相棒と。 on October 1, 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.*