# Feng Shui Master vs Grain SA

The clearest difference is price: Grain SA at Free against Feng Shui Master's $22.99. Grain SA also leads on update cadence (monthly vs every 2 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Grain SA is free to download; Feng Shui Master costs $22.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Feng Shui Master ships an update every 2 months, Grain SA monthly. The most recent releases landed on August 22, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Feng Shui Master | Grain SA |
| --- | --- | --- |
| Price | $22.99 | **Free** |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Paid | — |
| Size | 61 MB | 98 MB |
| Requires iOS | 11.0 | **10.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takis Karagiannopoulos](https://appshunter.io/developer/629300107) | [4SIGHT SYSTEMS (PTY) LTD](https://appshunter.io/developer/656095757) |

## What reviewers say

### Feng Shui Master

[App page](https://appshunter.io/ios/app/feng-shui-master/id669003999)

This professional tool helps users master Feng Shui principles, offering detailed calculations for Flying Stars, Water Methods, Xuan Kong Da Gua, and date selection. It also includes Ba Zi and Nine Star Ki astrology, providing comprehensive insights for practitioners and beginners alike.

**Highlights:** Flying Stars Feng Shui calculations, Water Methods techniques, Xuan Kong Da Gua analysis, Ze Ri date selection, Ba Zi - Four Pillars Astrology, Nine Star Ki Astrology, Ming Gua (Life Gua) Chart

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

**In-app purchases:** none


### Grain SA

[App page](https://appshunter.io/ios/app/grain-sa/id1665831580)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Feng Shui Master free?

Feng Shui Master costs $22.99, with no in-app purchases.

### Is Grain SA free?

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

### Do Feng Shui Master or Grain SA have ads?

Neither Feng Shui Master nor Grain SA shows ads.

### Which is updated more often, Feng Shui Master or Grain SA?

Feng Shui Master ships an update every 2 months, and Grain SA monthly. Most recently, Feng Shui Master was updated on August 22, 2026 and Grain SA on September 8, 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.*