# 風水心理テスト vs Shadow Work

The clearest difference is in-app purchases: 風水心理テスト at none against Shadow Work's 2. 風水心理テスト also leads on iOS requirement (8.0 vs 17.0). Shadow Work's advantage is update cadence (every 3 days vs every 16 months). On price, ads and device support there is nothing between them.

Both are free to download. Shadow Work sells 2 in-app purchases, starting at $4.99 per 7 days. 風水心理テスト asks for nothing beyond the download.

風水心理テスト ships an update every 16 months, Shadow Work every 3 days. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 風水心理テスト | Shadow Work |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 3 days** |
| Size | 24 MB | 21 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Mejiro Publications](https://appshunter.io/developer/384877298) | [Devanuj Nath](https://appshunter.io/developer/6780533110) |

## What reviewers say

### 風水心理テスト

[App page](https://appshunter.io/ios/app/id939501977)

**Features:** macOS Compatibility

**In-app purchases:** none


### Shadow Work

[App page](https://appshunter.io/ios/app/shadow-work-umbra/id6780533108)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Yearly | $39.99 | per year |


## Frequently asked questions

### Is 風水心理テスト free?

風水心理テスト is free to download, with no in-app purchases.

### Is Shadow Work free?

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

### Do 風水心理テスト or Shadow Work have ads?

Neither 風水心理テスト nor Shadow Work shows ads.

### Which is updated more often, 風水心理テスト or Shadow Work?

風水心理テスト ships an update every 16 months, and Shadow Work every 3 days. Most recently, 風水心理テスト was updated on November 6, 2026 and Shadow Work on November 5, 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.*