# 易仙日晷罗盘 (AI分析) vs 南半球萬年曆

The clearest difference is update cadence: 易仙日晷罗盘 (AI分析) at weekly against 南半球萬年曆's every 7 months. 易仙日晷罗盘 (AI分析) also leads on iOS requirement (12.2 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 易仙日晷罗盘 (AI分析) sells 1 one-off in-app purchase and 南半球萬年曆 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

易仙日晷罗盘 (AI分析) ships an update weekly, 南半球萬年曆 every 7 months. The most recent releases landed on September 18, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | 易仙日晷罗盘 (AI分析) | 南半球萬年曆 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 7 months |
| Size | 60 MB | 63 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHEUNG PUI MAN](https://appshunter.io/developer/291179028) | [amtb fate](https://appshunter.io/developer/430174936) |

## What reviewers say

### 易仙日晷罗盘 (AI分析)

[App page](https://appshunter.io/ios/app/ai/id989694349)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 与风水大师交流 | $19.99 | one-time |


### 南半球萬年曆

[App page](https://appshunter.io/ios/app/id1317522902)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 移除廣告 | $2.99 | one-time |
| 啟用萬年曆年份1600年～2000年 | $9.99 | one-time |


## Frequently asked questions

### Is 易仙日晷罗盘 (AI分析) free?

易仙日晷罗盘 (AI分析) is free to download, with in-app purchases available.

### Is 南半球萬年曆 free?

南半球萬年曆 is free to download, with in-app purchases available.

### Do 易仙日晷罗盘 (AI分析) or 南半球萬年曆 have ads?

Neither 易仙日晷罗盘 (AI分析) nor 南半球萬年曆 shows ads.

### Which is updated more often, 易仙日晷罗盘 (AI分析) or 南半球萬年曆?

易仙日晷罗盘 (AI分析) ships an update weekly, and 南半球萬年曆 every 7 months. Most recently, 易仙日晷罗盘 (AI分析) was updated on September 18, 2026 and 南半球萬年曆 on September 4, 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.*