# Chinese Annotator vs Korean Pro

The clearest difference is review sentiment: Chinese Annotator at 72% against Korean Pro's 50%. Chinese Annotator also leads on price ($0.99 vs $4.99) and iOS requirement (9.0 vs 13.0). Korean Pro's advantage is device support (5 vs 3). On update cadence, ads and in-app purchases there is nothing between them.

Chinese Annotator costs $0.99 and Korean Pro $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Chinese Annotator ships an update every 2 weeks, Korean Pro every 3 weeks. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Chinese Annotator | Korean Pro |
| --- | --- | --- |
| Price | **$0.99** | $4.99 |
| Rating | **[4.1 (30 ratings)](https://appshunter.io/ios/app/chinese-annotator/id1195474397/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | **72.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | **Free** | Paid |
| Size | 65 MB | 87 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Jon Hargett](https://appshunter.io/developer/1087189196) | [Dmitry Zaika](https://appshunter.io/developer/1326165516) |

## What reviewers say

### Chinese Annotator

[App page](https://appshunter.io/ios/app/chinese-annotator/id1195474397)

This app helps you learn Chinese by reading ePub books. It allows you to add Pinyin and English definitions directly to the text, and track your vocabulary knowledge. You can also export your learned words for flashcard review.

**Highlights:** Import ePub files, Add Pinyin and English definitions, Track known words and characters, Hide known Pinyin/definitions, Export word lists for flashcards, Print pages to PDF

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

**In-app purchases:** none


### Korean Pro

[App page](https://appshunter.io/ios/app/korean-pro-dictionary-and-exams/id6470650921)

Master the Korean language with a comprehensive dictionary and exam preparation tools. Explore vocabulary across diverse topics, perfect your pronunciation, and utilize retention techniques for effective learning. Ideal for those passionate about Korean culture through music, dramas, or literature.

**Highlights:** Extensive vocabulary across topics, Precision pronunciation guide, Personalized learning paths, Contextual examples and explanations, Enhanced retention techniques, TOPIK exam preparation

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Chinese Annotator free?

Chinese Annotator costs $0.99, with no in-app purchases.

### Is Korean Pro free?

Korean Pro costs $4.99, with no in-app purchases.

### Do Chinese Annotator or Korean Pro have ads?

Neither Chinese Annotator nor Korean Pro shows ads.

### Which is updated more often, Chinese Annotator or Korean Pro?

Chinese Annotator ships an update every 2 weeks, and Korean Pro every 3 weeks. Most recently, Chinese Annotator was updated on October 14, 2026 and Korean Pro on October 5, 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.*