# 侦探训练手册 vs 403

The clearest difference is in-app purchases: 403 at none against 侦探训练手册's 1. 403 also leads on rating (5.0 vs 4.6). 侦探训练手册's advantage is ratings volume (16 vs 1) and device support. On price there is nothing between them.

Both are free to download. 侦探训练手册 sells 1 one-off in-app purchase. 403 asks for nothing beyond the download.

403 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: 侦探训练手册 has 16 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | 侦探训练手册 | 403 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (16 ratings)](https://appshunter.io/ios/app/id1551286949/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/403/id6469257764/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 97.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 6 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 30 MB | 10 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 9+ | 17+ |
| Developer | [汉斌 李](https://appshunter.io/developer/1087748767) | [泽强 全](https://appshunter.io/developer/918792381) |

## What reviewers say

### 侦探训练手册

[App page](https://appshunter.io/ios/app/id1551286949)

Engage in a detective training experience that blends knowledge and fun. This app offers a comprehensive approach to crime-solving, integrating stories and mind games to enhance observation, decision-making, and reasoning skills.

**Highlights:** Detective training simulation, Integrates crime-solving knowledge and techniques, Combines detective stories with mind games, Enhances observation skills, Improves reasoning and decision-making abilities, Stimulates creativity and imagination

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 开通会员 | $2.99 | one-time |


### 403

[App page](https://appshunter.io/ios/app/403/id6469257764)

Join a fictional information agency dedicated to fighting crime and upholding justice. Submit intelligence, create case files for various universes, and contribute to a shared world of mystery and deduction.

**Highlights:** Review agency case files, Dedicated case file creation tools, GPU-powered case file illustrations, Query game and video library, Contribute intelligence and clues

**In-app purchases:** none


## Frequently asked questions

### Is 侦探训练手册 free?

侦探训练手册 is free to download, with in-app purchases available.

### Is 403 free?

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

### Which has better reviews, 侦探训练手册 or 403?

403 is rated higher. 侦探训练手册 averages 4.6 out of 5 from 16 ratings, while 403 averages 5.0 from 1 ratings.

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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.*