# 星僑易學 vs 91排盘

The clearest difference is rating: 91排盘 at 5.0 against 星僑易學's 4.0. 91排盘 also leads on iOS requirement (13.0 vs 15.0). 星僑易學's advantage is in-app purchases (none vs 2) and ratings volume (4 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 91排盘 sells 2 one-off in-app purchases. 星僑易學 asks for nothing beyond the download.

91排盘 holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

星僑易學 ships an update every 3 weeks, 91排盘 fortnightly. The most recent releases landed on October 19, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 星僑易學 | 91排盘 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/id1023274209/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/91/id1071890277/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 132 MB | 27 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [NccSoft Inc.](https://appshunter.io/developer/308053444) | [火光 温](https://appshunter.io/developer/1701355360) |

## What reviewers say

### 星僑易學

[App page](https://appshunter.io/ios/app/id1023274209)

**Features:** Vision Pro support

**In-app purchases:** none


### 91排盘

[App page](https://appshunter.io/ios/app/91/id1071890277)

This app offers a comprehensive suite of Chinese astrology and divination tools, including Bazi, Zi Wei Dou Shu, and Liu Yao charting. It provides a simple interface for enthusiasts to organize, back up, and synchronize their charting data for easy sharing and study.

**Highlights:** Bazi charting, Zi Wei Dou Shu charting, Liu Yao charting, Mei Hua charting, Da Liu Ren charting, Qi Men charting, Data backup and sync

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP会员购买1年 | $0.99 | one-time |
| VIP会员购买5年 | $4.99 | one-time |


## Frequently asked questions

### Is 星僑易學 free?

星僑易學 is free to download, with no in-app purchases.

### Is 91排盘 free?

91排盘 is free to download, with in-app purchases available.

### Which has better reviews, 星僑易學 or 91排盘?

91排盘 is rated higher. 星僑易學 averages 4.0 out of 5 from 4 ratings, while 91排盘 averages 5.0 from 1 ratings.

### Do 星僑易學 or 91排盘 have ads?

Neither 星僑易學 nor 91排盘 shows ads.

### Which is updated more often, 星僑易學 or 91排盘?

星僑易學 ships an update every 3 weeks, and 91排盘 fortnightly. Most recently, 星僑易學 was updated on October 19, 2026 and 91排盘 on October 29, 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.*