# 黄道吉日 vs 择吉程序

The clearest difference is price: 择吉程序 at Free against 黄道吉日's $2.99. 择吉程序 also leads on update cadence (every 4 months vs every 11 months). 黄道吉日's advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 16). On review sentiment, ads and device support there is nothing between them.

择吉程序 is free to download; 黄道吉日 costs $2.99 up front. 择吉程序 sells 1 one-off in-app purchase. 黄道吉日 asks for nothing beyond the download.

黄道吉日 ships an update every 11 months, 择吉程序 every 4 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | 黄道吉日 | 择吉程序 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id364226460/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 60.0% of reviews | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 4 months** |
| Size | 67 MB | 6 MB |
| Requires iOS | **12.0** | 16 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [宣 马](https://appshunter.io/developer/345304341) | [印社 王](https://appshunter.io/developer/961872883) |

## What reviewers say

### 黄道吉日

[App page](https://appshunter.io/ios/app/id364226460)

**Features:** Vision Pro support

**In-app purchases:** none


### 择吉程序

[App page](https://appshunter.io/ios/app/id1010188926)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 择吉程序6年期 | $89.99 | one-time |


## Frequently asked questions

### Is 黄道吉日 free?

黄道吉日 costs $2.99, with no in-app purchases.

### Is 择吉程序 free?

择吉程序 is free to download, with in-app purchases available.

### Do 黄道吉日 or 择吉程序 have ads?

Neither 黄道吉日 nor 择吉程序 shows ads.

### Which is updated more often, 黄道吉日 or 择吉程序?

黄道吉日 ships an update every 11 months, and 择吉程序 every 4 months. Most recently, 黄道吉日 was updated on November 1, 2026 and 择吉程序 on November 1, 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.*