# 33IQ vs 侦探训练手册

The clearest difference is review sentiment: 侦探训练手册 at 97% against 33IQ's 53%. 侦探训练手册 also leads on rating (4.5 vs 2.5) and iOS requirement (9.0 vs 15.0). 33IQ's advantage is update cadence (monthly vs every 6 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. 33IQ sells 10 one-off in-app purchases and 侦探训练手册 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

侦探训练手册 holds the better App Store score, 4.5 against 2.5. Both are backed by a comparable volume of ratings — 12 and 15 respectively. Written reviews point the same way: 53% of 33IQ's written reviews are positive against 97% of 侦探训练手册's.

33IQ ships an update monthly, 侦探训练手册 every 6 months. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 33IQ | 侦探训练手册 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (12 ratings)](https://appshunter.io/ios/app/33iq/id1013755867/reviews) | **[4.5 (15 ratings)](https://appshunter.io/ios/app/id1551286949/reviews)** |
| Number of ratings | 12 | **15** |
| Positive reviews | 52.9% of reviews | **97.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 28 MB | 30 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 9+ |
| Developer | [上海冀创信息技术有限公司](https://appshunter.io/developer/1013755866) | [汉斌 李](https://appshunter.io/developer/1087748767) |

## What reviewers say

### 33IQ

[App page](https://appshunter.io/ios/app/33iq/id1013755867)

This platform offers a vast collection of Chinese logic puzzles and brain teasers for daily practice. Engage in problem-solving, learn new knowledge, and track your intellectual growth with detailed explanations and IQ assessments. It's designed for all ages to enhance cognitive skills.

**Highlights:** Extensive Chinese logic puzzle library, Daily puzzle updates, Detailed puzzle explanations, IQ testing and ability tracking, Suitable for all ages, Community problem-solving

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 588学识 | $0.99 | one-time |
| 1288学识 | $1.99 | one-time |
| 一个月会员 | $2.99 | one-time |
| 3888学识 | $3.99 | one-time |
| 9888学识 | $9.99 | one-time |
| 六个月会员 | $12.99 | one-time |
| 一年会员 | $14.99 | one-time |
| 两年会员 | $25.99 | one-time |
| 88888学识 | $39.99 | one-time |
| 永久会员 | $39.99 | one-time |


### 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 |


## Frequently asked questions

### Is 33IQ free?

33IQ is free to download, with in-app purchases available.

### Is 侦探训练手册 free?

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

### Which has better reviews, 33IQ or 侦探训练手册?

侦探训练手册 is rated higher. 33IQ averages 2.5 out of 5 from 12 ratings, while 侦探训练手册 averages 4.5 from 15 ratings.

### Do 33IQ or 侦探训练手册 have ads?

Both 33IQ and 侦探训练手册 show ads.

### Which is updated more often, 33IQ or 侦探训练手册?

33IQ ships an update monthly, and 侦探训练手册 every 6 months. Most recently, 33IQ was updated on October 9, 2026 and 侦探训练手册 on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*