# Quantitative QiMen 奇門 vs Close Fast

The clearest difference is price: Close Fast at Free against Quantitative QiMen 奇門's $129.99. Quantitative QiMen 奇門's advantage is in-app purchases (none vs 3) and update cadence (every 3 months vs every 7 months). On ads and device support there is nothing between them.

Close Fast is free to download; Quantitative QiMen 奇門 costs $129.99 up front. Close Fast sells 3 one-off in-app purchases. Quantitative QiMen 奇門 asks for nothing beyond the download.

Quantitative QiMen 奇門 ships an update every 3 months, Close Fast every 7 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Quantitative QiMen 奇門 | Close Fast |
| --- | --- | --- |
| Price | $129.99 | **Free** |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/close-fast-landscaping-design/id6746754191/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 43 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Djauhery .](https://appshunter.io/developer/1510896841) | [Aaron Heine](https://appshunter.io/developer/988475460) |

## What reviewers say

### Quantitative QiMen 奇門

[App page](https://appshunter.io/ios/app/quantitative-qimen/id1510896842)

**In-app purchases:** none


### Close Fast

[App page](https://appshunter.io/ios/app/close-fast-landscaping-design/id6746754191)

Transform yard photos into professional landscape designs with AI. Choose from multiple styles and generate climate-appropriate plans. Create proposals to close deals on landscaping projects.

**Highlights:** AI-generated landscape designs, Multiple design styles, Climate and native plant adaptation, Proposal and bid sheet creation, Image export and sharing

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Credits | $9.99 | one-time |
| 750 credits | $19.99 | one-time |
| 250 Credits | $29.99 | one-time |


## Frequently asked questions

### Is Quantitative QiMen 奇門 free?

Quantitative QiMen 奇門 costs $129.99, with no in-app purchases.

### Is Close Fast free?

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

### Do Quantitative QiMen 奇門 or Close Fast have ads?

Neither Quantitative QiMen 奇門 nor Close Fast shows ads.

### Which is updated more often, Quantitative QiMen 奇門 or Close Fast?

Quantitative QiMen 奇門 ships an update every 3 months, and Close Fast every 7 months. Most recently, Quantitative QiMen 奇門 was updated on October 25, 2026 and Close Fast on October 30, 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.*