# pdf vs 한국달력

The clearest difference is rating: pdf at 4.4 against 한국달력's 3.0. pdf also leads on update cadence (every 2 weeks vs every 12 months) and review sentiment (72% vs 50%). 한국달력's advantage is price ($0.99 vs $9.99) and device support (3 vs 1). On ads, in-app purchases and monetization model there is nothing between them.

pdf costs $9.99 and 한국달력 $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

pdf holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: pdf has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 72% of pdf's written reviews are positive against 50% of 한국달력's.

pdf ships an update every 2 weeks, 한국달력 every 12 months. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | pdf | 한국달력 |
| --- | --- | --- |
| Price | $9.99 | **$0.99** |
| Rating | **[4.4 (27 ratings)](https://appshunter.io/ios/app/pdf-notes-for-ipad/id417200844/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/24un/id1191147934/reviews) |
| Number of ratings | **27** | 2 |
| Positive reviews | **71.5% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 12 months |
| Monetization | Paid | Paid |
| Size | 138 MB | 74 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AMuseTec Co., Ltd.](https://appshunter.io/developer/342152781) | [Sang Hyun Jun](https://appshunter.io/developer/305709278) |

## What reviewers say

### pdf

[App page](https://appshunter.io/ios/app/pdf-notes-for-ipad/id417200844)

Manage and annotate PDF files on your iPad with fast page turning and intuitive finger-writing. Easily import, organize, and share your notes with friends. Offers a seamless reading and editing experience.

**Highlights:** Fast page turning and content scanning, Intuitive finger-writing with zoom-in, Easy PDF import via Dropbox, Email, or iTunes, Organized bookshelves with search, Variety of pens, highlighters, and text notes, Export annotated PDFs via email

**Features:** Vision Pro support

**In-app purchases:** none


### 한국달력

[App page](https://appshunter.io/ios/app/24un/id1191147934)

This app provides a highly accurate calendar with lunar dates, traditional Korean holidays, and UN observances. It includes detailed historical events for each day and offers sunrise/sunset times. All information is based on official government data and UN publications.

**Highlights:** Accurate lunar calendar, UN observances, Traditional Korean holidays, Historical events, Sunrise/sunset times, Official data sources

**Features:** macOS Compatibility, iMessage stickers

**In-app purchases:** none


## Frequently asked questions

### Is pdf free?

pdf costs $9.99, with no in-app purchases.

### Is 한국달력 free?

한국달력 costs $0.99, with no in-app purchases.

### Which has better reviews, pdf or 한국달력?

pdf is rated higher. pdf averages 4.4 out of 5 from 27 ratings, while 한국달력 averages 3.0 from 2 ratings.

### Do pdf or 한국달력 have ads?

Neither pdf nor 한국달력 shows ads.

### Which is updated more often, pdf or 한국달력?

pdf ships an update every 2 weeks, and 한국달력 every 12 months. Most recently, pdf was updated on October 9, 2026 and 한국달력 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.*