# 음력 양력 변환 vs 모바일패스(Mobile PASS)

The clearest difference is ads: 모바일패스(Mobile PASS) at none against 음력 양력 변환's shown. 모바일패스(Mobile PASS) also leads on update cadence (every 5 days vs every 6 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

음력 양력 변환 ships an update every 6 months, 모바일패스(Mobile PASS) every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 음력 양력 변환 | 모바일패스(Mobile PASS) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (16 ratings)](https://appshunter.io/ios/app/id1287109005/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 95.2% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 14 MB | 26 MB |
| Requires iOS | **12.0** | 12.2 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kiyeon Cho](https://appshunter.io/developer/1239400890) | [Sentralab. Co., Ltd.](https://appshunter.io/developer/1168989525) |

## What reviewers say

### 음력 양력 변환

[App page](https://appshunter.io/ios/app/id1287109005)

Easily convert between lunar and solar calendars with this app. It offers a Korean holiday calendar, zodiac signs, solar terms, and moon phases. Share conversion results and calendar images offline.

**Highlights:** Lunar to solar conversion, Solar to lunar conversion, Korean holiday calendar, Zodiac signs and solar terms, Moon phases, Offline functionality, Shareable results

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

**In-app purchases:** none


### 모바일패스(Mobile PASS)

[App page](https://appshunter.io/ios/app/mobile-pass/id1555419083)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 음력 양력 변환 free?

음력 양력 변환 is free to download, with no in-app purchases.

### Is 모바일패스(Mobile PASS) free?

모바일패스(Mobile PASS) is free to download, with no in-app purchases.

### Do 음력 양력 변환 or 모바일패스(Mobile PASS) have ads?

음력 양력 변환 shows ads; 모바일패스(Mobile PASS) does not.

### Which is updated more often, 음력 양력 변환 or 모바일패스(Mobile PASS)?

음력 양력 변환 ships an update every 6 months, and 모바일패스(Mobile PASS) every 5 days. Most recently, 음력 양력 변환 was updated on October 24, 2026 and 모바일패스(Mobile PASS) on October 25, 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.*