# 스마트수자인 vs 고전 사주

The clearest difference is in-app purchases: 스마트수자인 at none against 고전 사주's 6. 스마트수자인 also leads on ads (none vs shown) and iOS requirement (8.1 vs 15.0). 고전 사주's advantage is review sentiment (33% vs 0%) and update cadence (every 2 months vs every 4 months). On price and device support there is nothing between them.

Both are free to download. 고전 사주 sells 6 one-off in-app purchases. 스마트수자인 asks for nothing beyond the download.

스마트수자인 ships an update every 4 months, 고전 사주 every 2 months. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 스마트수자인 | 고전 사주 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/3/id1205284196/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 21 MB | 54 MB |
| Requires iOS | **8.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HYUNDAI HT Co., Ltd.](https://appshunter.io/developer/495649043) | [Jongsoo Choi](https://appshunter.io/developer/1135330177) |

## What reviewers say

### 스마트수자인

[App page](https://appshunter.io/ios/app/id1108893068)

**Features:** macOS Compatibility

**In-app purchases:** none


### 고전 사주

[App page](https://appshunter.io/ios/app/3/id1205284196)

Explore the wisdom of ancient East Asian astrology with this app. It provides the original texts and modern interpretations of three major classical texts, helping you understand your destiny through birth dates. Ideal for those seeking a deeper understanding of traditional fortune-telling.

**Highlights:** Original texts of 3 major classical astrology books, Modern language translation and explanations, Fortune-telling based on birth date, Index of classical texts by day and month, Easy-to-understand commentary for beginners

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 토큰 1개 구매 | $2.99 | one-time |
| 리포트 구매 | $3.99 | one-time |
| 무광고버전 업그레이드 | $3.99 | one-time |
| 토큰 3개 구매 | $6.99 | one-time |
| 토큰 5개 구매 | $9.99 | one-time |
| 토큰 10개 구매 | $16.99 | one-time |


## Frequently asked questions

### Is 스마트수자인 free?

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

### Is 고전 사주 free?

고전 사주 is free to download, with in-app purchases available.

### Do 스마트수자인 or 고전 사주 have ads?

고전 사주 shows ads; 스마트수자인 does not.

### Which is updated more often, 스마트수자인 or 고전 사주?

스마트수자인 ships an update every 4 months, and 고전 사주 every 2 months. Most recently, 스마트수자인 was updated on October 16, 2026 and 고전 사주 on October 15, 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.*