# 사주대전 vs Mudang Bibi

The clearest difference is price: Mudang Bibi at Free against 사주대전's $7.99. Mudang Bibi also leads on update cadence (every 3 weeks vs every 6 weeks). 사주대전's advantage is ads (none vs shown) and iOS requirement (8.1 vs 15.6). On in-app purchases and device support there is nothing between them.

Mudang Bibi is free to download; 사주대전 costs $7.99 up front. 사주대전 sells 1 one-off in-app purchase and Mudang Bibi sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

사주대전 ships an update every 6 weeks, Mudang Bibi every 3 weeks. Both last shipped on November 1, 2026.

## The numbers

| Metric | 사주대전 | Mudang Bibi |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[4.3 (21 ratings)](https://appshunter.io/ios/app/id342450791/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 68.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 111 MB |
| Requires iOS | **8.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [SungDong Kim](https://appshunter.io/developer/310991323) | [Banguseok Company](https://appshunter.io/developer/1810287151) |

## What reviewers say

### 사주대전

[App page](https://appshunter.io/ios/app/id342450791)

Access a comprehensive suite of traditional Korean fortune-telling and destiny analysis tools on your smartphone. Explore various readings like Tojeong Bigyeol, compatibility, dream interpretation, and more. Ideal for personal insight or professional astrological study.

**Highlights:** Multiple fortune-telling subjects, Unlimited profile registration, Birthday and birth chart analysis, Five elements display, Daily fortune (Iljin), Email results, Manse-ryeok calendar

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 명리 | $9.99 | one-time |


### Mudang Bibi

[App page](https://appshunter.io/ios/app/mudang-bibi/id6779276238)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BASIC Weekly | $4.99 | per 7 days |
| BASIC Monthly | $12.99 | per month |


## Frequently asked questions

### Is 사주대전 free?

사주대전 costs $7.99, and also offers in-app purchases.

### Is Mudang Bibi free?

Mudang Bibi is free to download, with in-app purchases available.

### Do 사주대전 or Mudang Bibi have ads?

Mudang Bibi shows ads; 사주대전 does not.

### Which is updated more often, 사주대전 or Mudang Bibi?

사주대전 ships an update every 6 weeks, and Mudang Bibi every 3 weeks. Most recently, 사주대전 was updated on November 1, 2026 and Mudang Bibi 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.*