# 问真五运六气 vs 时间书

The clearest difference is iOS requirement: 问真五运六气 at 11.0 against 时间书's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 问真五运六气 sells 3 one-off in-app purchases and 时间书 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 21, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 问真五运六气 | 时间书 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (44 ratings)](https://appshunter.io/ios/app/24/id1665624645/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 88.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 33 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Wenzhen Cultural Communication Co., Ltd.](https://appshunter.io/developer/1664632538) | [和柳 郑](https://appshunter.io/developer/1664971686) |

## What reviewers say

### 问真五运六气

[App page](https://appshunter.io/ios/app/24/id1665624645)

This app provides detailed information and visual representations of the Five Movements and Six Qi (Wuyun Liuqi) system. It offers accurate data on yearly cycles, celestial and terrestrial influences, and their interactions. Users can explore ancient texts and modern explanations, with customizable settings for a personalized experience.

**Highlights:** Accurate Wuyun Liuqi data, Visual Wuyun Liuqi charts, Timestamp progress indicator, Glossary pop-up explanations, Customizable start dates

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3个月黄金体验会员 | $14.99 | one-time |
| 1年黄金会员 | $39.99 | one-time |
| 5年钻石会员 | $129.99 | one-time |


### 时间书

[App page](https://appshunter.io/ios/app/id6448215756)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 时间书月会员 | $0.99 | one-time |
| 时间书标签配额 | $0.99 | one-time |
| 时间书年度会员 | $6.99 | one-time |
| 时间书三年会员 | $14.99 | one-time |


## Frequently asked questions

### Is 问真五运六气 free?

问真五运六气 is free to download, with in-app purchases available.

### Is 时间书 free?

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

### Do 问真五运六气 or 时间书 have ads?

Neither 问真五运六气 nor 时间书 shows ads.

### Which is updated more often, 问真五运六气 or 时间书?

问真五运六气 ships an update monthly, and 时间书 monthly. Most recently, 问真五运六气 was updated on September 21, 2026 and 时间书 on September 14, 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.*