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Longdo Dict

Longdo Dict

พจนานุกรมออนไลน์อันดับหนึ่ง

4 ratings
29 reviews
📚 Education
🔍 Reference
Free
In-App Purchases

Details

  • Released
  • Updated
  • October 2, 2009
  • August 17, 2026

Features

Developer

Metamedia Technology Co., Ltd.
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Longdo Dict screenshot #1 for iPhone
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iphone
ipad
⭐29
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❓8 answered
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About

This app provides an official mobile client for a popular online dictionary service. It offers fast word suggestions, pronunciation, and offline access to bilingual dictionaries for multiple languages. Users can also save favorite words and access a daily vocabulary.

✓Offline dictionary content
✓Fast word suggestion
✓Word pronunciation
✓Save favorite words
✓Daily vocabulary
✓Multiple language support
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What's New in Longdo Dict

3.41

August 17, 2026

- Improve data sync efficiency for Longdo Dict Premium. - Fix various issues.

Subscription plans

Longdo Dict Premium

Use the app ads-free, cloud synchronization.

$0.991 Month
How to cancel Longdo Dict subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Great app missing one vital thing

This is a great app and only lacks a very important feature: clear history. There is a data management with clear cache option, but it does not remove history.
Weekly subscription feeWeekly subscription fee

Good app

Easy to use.
KpprtyKpprty

เวอร์ชั่นใหม่ชอบเด้งออก

เวอร์ชั่นใหม่ชอบเด้งออก
Nong _SNong _S

แอพนี้ ดีที่สุด ตั้งแต่ใช้ ios มา

เคยโหลด dict ทุกแอพมาแล้ว ลบทิ้งหมด เหลือแต่ตัวนี้

แต่ข้อเสียคือ ไม่มีแบบ ฟังเสียงอ่าน
_ZESU_ZESU

ครบเครื่องเรื่องศัพท์

จะติก็เรื่องเวลาจะก็อปปี้คำทำไม่ค่อยสะดวกเท่าไหร่ แก้ตรงนี้อีกนิดจะเวิร์คมากๆ.
Ake.PAke.P
See 24 more reviews

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FAQ

What languages does Longdo Dict support?

Longdo Dict supports multiple bilingual dictionaries, including Thai with English, Japanese, French, and Chinese. The app's description highlights its primary function as a Thai dictionary service.

Can I use Longdo Dict without an internet connection?

Yes, the core dictionary content is available offline, allowing you to look up words and their meanings even without an internet connection. This is a key feature for on-the-go use.

How does the word suggestion feature in Longdo Dict work?

Longdo Dict offers a high-speed word suggestion system that can predict words even if you only enter a partial string. This works whether the partial word is at the beginning, middle, or end of the word you are searching for.

What is the 'Word of the Day' feature in Longdo Dict?

The 'Word of the Day' feature provides users with a new vocabulary word and its definition daily. This is a useful tool for expanding your language knowledge regularly.

How can I save words I frequently use in Longdo Dict?

Longdo Dict allows you to save words that you use often into a favorites list. This makes it easy to quickly access and review terms you need to remember.

What is the pricing for Longdo Dict?

The base Longdo Dict app is free to download and use. There is an optional 'Longdo Dict Premium' subscription available for $0.99 per month.

On which devices can I use Longdo Dict?

Longdo Dict is available for iOS devices, including iPhone, iPad, and iPod. It requires iOS 4.0 or later.

How often is Longdo Dict updated?

The latest version of Longdo Dict is 3.39, which was last updated on December 22, 2025. Updates typically include improvements and new content for the dictionary service.