# 英漢字典 EC Dictionary — Fast/Easy Offline Dictionary.

> Offline English-Chinese dictionary with extensive vocabulary and learning tools. (iPhone/iPad app by KUANG JIU.)

- Source: https://appshunter.io/ios/app/ec-dictionary/id682341693 (this page in markdown: same URL + `.md`)
- Developer: [KUANG JIU](https://appshunter.io/developer/682341696)
- Category: Education, Books
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 12.0 · 51 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Hong Kong SAR China)
- Released: 2013-08-08
- Data updated: 2026-06-09
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ec-dictionary/id682341693/reviews.md

## What is 英漢字典 EC Dictionary?

EC Dictionary is a fast and easy-to-use En-Zh/Zh-En offline dictionary. Its items are up to 200,000, which support the interpretation of Simplified and Traditional Chinese, part of speech, pronunciation, and example sentences and include TOEFL, IELTS and other school-age words. It supports mobile phones and tablets of all platforms, and is equipped with multi-language translation, memorizing words and other practical functions. Welcome to download for free.

## Key features

- Offline English-Chinese dictionary
- Supports Simplified and Traditional Chinese
- Pronunciation and example sentences
- TOEFL, IELTS vocabulary
- Multi-language translation
- Word memorization function

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove all ads | $3.99 | one-time |
| Remove home ad | $1.99 | one-time |
| Remove details page ad | $1.99 | one-time |


## Recent user reviews (10 of 210)

All indexed reviews: https://appshunter.io/ios/app/ec-dictionary/id682341693/reviews.md

### 1/5 — 白痴软件在这蒙人了

*2026-05-25, version 10.0.1*

正常查词没反应，用Ai助手，简直就是痴呆症胡诌乱扯，让把豆腥味翻译成英文，ai回答把豆酱味翻译成英语。这样软件在
手机商店里出现简直就是把手机用户当傻子耍了。

### 5/5 — 好用丶實用的工具書。

*2026-04-26, version 10.0.1*

工具書第一選擇，因為好用、實用，別的軟體不比不知道，一比就被這個軟體比下去了。

### 3/5 — please add a new update

*2026-04-26, version 10.0.1*

I want a new option to delete the things I said in ai mode

### 1/5 — Paid for remove all ads but still see ads everywhere !? Can you fix it ??? or give my money back !

*2026-03-12, version 10.0.1*

Paid for remove all ads but still see ads everywhere !? Can you fix it ? or give my money back !

### 1/5 — 新版本Dark

*2026-02-27, version 10.0.1*

新版本Dark根本很難讀得到，然而反饋意見後建議使用light 😅存在問題不解決，很棒

### 5/5 — Simple and useful

*2026-02-21, version 10.0.1*

Functional, and there’s is an option to watch a few ads to get ad free experience for weeks. Even better if it’s built natively with SwiftUI

### 5/5 — Great app overall

*2026-01-29, version 10.0.1*

I’ve been using this dictionary for a long time, but after the recent update, many words / phrasal verbs I could previously find are now missing. Was hoping the vocabulary database can be expanded in a future update.

### 5/5 — 希望可以多增加新詞彙或是新解釋

*2026-01-01, version 10.0.1*

很好用只是也蠻多字找不到😂

### 5/5 — 最好用的字典

*2025-12-19, version 10.0.1*

從高二用到大二，想查的單字都查得到。廣告不會惱人、辭意例句清晰、發音功能完整⋯⋯建議大家都來下載。

### 5/5 — 購買移除廣告時扣錢怪怪的

*2025-12-08, version 10.0.1*

我購買永久移除廣告原本顯示3.99美金為何扣款時顯示扣到1063？？？

## Frequently asked questions about 英漢字典 EC Dictionary

### What does EC Dictionary do?

EC Dictionary is a fast and easy-to-use offline dictionary for English to Chinese and Chinese to English translations. It provides definitions, parts of speech, pronunciation, and example sentences for a large vocabulary, including academic words.

### What are the key features of EC Dictionary?

Key features include offline access, support for both simplified and traditional Chinese, pronunciation guides, example sentences, and a vocabulary memorization function. It also offers multi-language translation capabilities.

### Is EC Dictionary free to use?

The app is free to download and use, with options for in-app purchases. This model allows users to access core functionality for free while offering additional features or content through paid options.

### What devices is EC Dictionary compatible with?

EC Dictionary is designed to be compatible with mobile phones and tablets across all platforms, ensuring a wide range of users can access its features.

### Who would benefit from using EC Dictionary?

This app is ideal for students, language learners, and anyone who needs to translate between English and Chinese offline. It's particularly useful for those studying for exams like TOEFL or IELTS, or for general communication.

## Version history (last 5 releases)

### 10.0.1 — 2025-11-22

1. Added UI selection (resolved poor experience on dark backgrounds)
2. AI assistant now defaults to translation mode
3. Fixed some bugs

### 10.0.0 — 2025-09-24

1. Major revision (V10), new interface, new features, new experience
2. Added AI assistant (switch between translation and AI at any time)
3. Hope you enjoy it

### 9.9.4 — 2024-05-12

Optimization and Repair

### 9.9.3 — 2024-03-19

Optimization and Repair

### 9.9.2 — 2021-12-04

Optimization and Repair

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## Related topics

[kuang jiu](https://appshunter.io/ios/topics/kuang-jiu) · [english to chinese dictionary](https://appshunter.io/ios/topics/english-to-chinese-dictionary) · [english chinese dictionary](https://appshunter.io/ios/topics/english-chinese-dictionary) · [oecd](https://appshunter.io/ios/topics/oecd) · [eocd](https://appshunter.io/ios/topics/eocd)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-09.*
