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.
3.40
June 22, 2026
Fix the display on the new iOS version.
Use the app ads-free, cloud synchronization.
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.
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.
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.
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.
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.
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.
Longdo Dict is available for iOS devices, including iPhone, iPad, and iPod. It requires iOS 4.0 or later.
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.
