# 奇門 vs Heygem

The clearest difference is in-app purchases: 奇門 at none against Heygem's 7. 奇門 also leads on rating (4.8 vs 4.3) and ratings volume (11 vs 3). Heygem's advantage is ads (none vs shown) and update cadence (every 4 days vs every 6 weeks). On price and device support there is nothing between them.

Both are free to download. Heygem sells 7 in-app purchases, starting at $4.99 per 7 days. 奇門 asks for nothing beyond the download.

奇門 holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 11 and 3 respectively.

奇門 ships an update every 6 weeks, Heygem every 4 days. The most recent releases landed on September 14, 2026 and June 7, 2026 respectively.

## The numbers

| Metric | 奇門 | Heygem |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (11 ratings)](https://appshunter.io/ios/app/id1101995100/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/heygem/id6479694610/reviews) |
| Number of ratings | **11** | 3 |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 43 MB | 39 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [健 杨](https://appshunter.io/developer/463198144) | [东升 杨](https://appshunter.io/developer/1707277272) |

## What reviewers say

### 奇門

[App page](https://appshunter.io/ios/app/id1101995100)

This app provides a professional system for generating and analyzing Qimen Dunjia charts, an ancient Chinese divination art. It offers detailed chart displays, analysis based on various Qimen schools, and data management features. Users can predict and strategize for aspects of life like relationships, career, and wealth.

**Highlights:** Generate Qimen charts with customizable parameters, Detailed chart display with astrological and elemental information, Analysis based on multiple Qimen schools and timeframes, Data list with matching queries and backup/restore, Support for various charting methods and configurations, Interactive chart analysis with detailed information on each palace

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

**In-app purchases:** none


### Heygem

[App page](https://appshunter.io/ios/app/heygem/id6479694610)

This AI-powered tool provides creative writing assistance, generating ideas and constructive answers for work, life, and creative projects. It offers personalized solutions based on user preferences and feedback, with a simple interface for quick access to inspiration and enhanced productivity.

**Highlights:** AI-powered creative writing, Idea generation for work and life, Personalized solutions, Constructive answer generation, Intuitive and easy-to-use interface, Inspiration source

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $4.99 | per 7 days |
| 月会员 | $9.99 | per month |
| 年会员 | $24.99 | per year |
| 绘图积分1000 | $4.99 | one-time |
| 绘图积分3000 | $14.99 | one-time |
| 永久会员 | $29.99 | one-time |
| 绘图积分10000 | $29.99 | one-time |


## Frequently asked questions

### Is 奇門 free?

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

### Is Heygem free?

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

### Which has better reviews, 奇門 or Heygem?

奇門 is rated higher. 奇門 averages 4.8 out of 5 from 11 ratings, while Heygem averages 4.3 from 3 ratings.

### Do 奇門 or Heygem have ads?

奇門 shows ads; Heygem does not.

### Which is updated more often, 奇門 or Heygem?

奇門 ships an update every 6 weeks, and Heygem every 4 days. Most recently, 奇門 was updated on September 14, 2026 and Heygem on June 7, 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.*