Best Thai Dictionary Offline Apps

233+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated June 2026

Every iPhone needs a few good thai dictionary offline apps. We benchmark 233+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Thai Dictionary Offline

Thai Dictionary Offline#1

Thai Dictionary Offline by Piyush Parsaniya

English to Thai Dictionary
Editor's Choice
📚 Education
4.2(6 ratings)
FreeAdsIn-App Purchases
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This English-to-Thai dictionary app offers offline access to over 100,000 words, a compact design, and fun learning tools, making it perfect for travel, study, or everyday use. Download now and start exploring its features, including quizzes, games, and personalized dictionaries, to improve your Thai language skills.

Thai Dictionary - Dict Box#2

Thai Dictionary - Dict Box by Xung Le

Thai Translator - Translate
Strong Contender
🔍 Reference
4.8😊(3.4K ratings)
FreeAdsIn-App Purchases
Thai Dictionary - Dict Box screenshot 1
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Gain quick access to a comprehensive offline Thai dictionary and translator with Dict Box. Perfect for on-the-go language reference and translation needs. Get it now to enhance your Thai language skills!

What We Love

  • 🚀 Easy to use
  • 🚀 Comprehensive dictionary
  • 🚀 Helpful pronunciation guides
  • 👍 Useful features like word reminders

Room to Improve

  • 🐛 Occasional crashes or performance issues
  • 💸 Too many ads
  • 🔋 High battery consumption
Thai Dictionary & Translator#3

Thai Dictionary & Translator by Puju Dekivadiya

English to Thai Dictionary
Worth Considering
📚 Education
4.5(81 ratings)
FreeAdsIn-App Purchases
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This English to Thai dictionary and translator app offers a comprehensive tool to learn and translate the Thai language quickly, with over 100,000 English words and their Thai meanings, a Thai keyboard, and translation features. Download now and start learning Thai easily with its user-friendly interface, quiz feature, and offline access.

More Thai Dictionary Offline apps to explore

4
Thai Fast Dictionary
Thai Fast Dictionary
Thai Fast Dictionary
The best offline dictionary
Free

This offline dictionary provides access to a vast repository of words, definitions, and examples from multiple languages, along with an integrated AI chatbot that offers instant assistance, contextual definitions, and pronunciation practice. Download it today to unlock your full potential and embrace a smarter way to learn.

🔍 Reference
(1)
5
Learn Thai Beginners Offline
Learn Thai Beginners Offline
Learn Thai Beginners Offline
Thai Language Phrases,Words
Free

Learn Thai quickly and effectively with this free language learning app. Master basic to advanced Thai language skills from home on your mobile device or tablet. Start your journey to becoming fluent in Thai today!

🔍 Reference
(45)
6
Thai Dictionary: Translator
Thai Dictionary: Translator
Thai Dictionary: Translator
English to Thai Vocabulary
Free
📚 Education
(0)
7
Thai Dictionary and Translator
Thai Dictionary and Translator
Thai Dictionary and Translator
English to Thai Dictionary
Free
📚 Education
(0)
8
Merriam-Webster Dictionary
Merriam-Webster Dictionary
Merriam-Webster Dictionary
by Merriam-Webster, Inc.
Free

Access a premier iOS app for English language reference, education, and vocabulary building, with new word games and quizzes for learning. Features universal access, offline capabilities, voice search, daily word learning, thesaurus, example sentences, and pronunciations by real speakers. Enjoy features like favorite word syncing and Apple Watch integration. Subscribe to remove ads and access extra resources. Manage your subscription easily. Terms of Use: [Link to Terms of Use].

🔍 Reference
(320K)
9
Oxford Dictionary & Thesaurus
Oxford Dictionary & Thesaurus
Oxford Dictionary & Thesaurus
Thesaurus & Offline Vocabulary
Free

Access one of the highest authorities in language reference with the power of 15 major Oxford dictionaries at your fingertips. Explore advanced search and learning tools for a comprehensive linguistic experience.

🔍 Reference
(28K)
10
Vietnamese Dictionary Dict Box
Vietnamese Dictionary Dict Box
Vietnamese Dictionary Dict Box
Engish Vietnamese Translator
Free

Access an all-in-one Vietnamese-English dictionary and translator app that offers offline access, effortless text translation, word suggestions, and more. Enhance your language learning with features like text-to-speech pronunciation, picture dictionary, and word reminders. Upgrade to Premium for an ad-free experience and additional benefits.

🔍 Reference
(18K)
11
Eng-Mm Dictionary
Eng-Mm Dictionary
Eng-Mm Dictionary
English to Myanmar Dictionary
Free

This application is an offline English to Myanmar and Myanmar to English dictionary with features like auto-suggest search, voice settings, word quiz, and learning modules. It offers example sentences, phonetic translations, synonyms, and antonyms, and can convert fonts between Myanmar Unicode and Zawgyi.

🔍 Reference
(958)
12
Thai Dictionary: Dict Box
Thai Dictionary: Dict Box
Thai Dictionary: Dict Box
English Thai พจนานุกรม Lexicon
Free

This comprehensive dictionary app offers a user-friendly interface to search and translate thousands of words and phrases between Thai and English, available offline with customizable themes. Perfect for language learners and travellers, it provides features like recent word search, reverse dictionary, and is completely free with no paid content.

🔍 Reference
(4)
13
Thai by Nemo
Thai by Nemo
Thai by Nemo
Easy, fast and fun learning
Free

Learn Thai easily and have fun with this app on your iPhone, iPad, and Apple Watch. Practice phrases, improve your accent with Speech Studio, and customize your learning experience. Download now for free!

✈️ Travel
(3.3K)
14
Vietnamese Dictionary PEnglish
Vietnamese Dictionary PEnglish
Vietnamese Dictionary PEnglish
English Vietnamese Dictionary
Free

Access a comprehensive and innovative English-Vietnamese dictionary app with offline accessibility and advanced search features for free on the Appstore. Perfect for quick translations on-the-go!

📚 Education
(18K)
15
Kurdish Dictionary - Dict Box
Kurdish Dictionary - Dict Box
Kurdish Dictionary - Dict Box
English Kurdish Translation
Free

A highly efficient English to Kurdish dictionary app with a vast vocabulary. Ideal for users seeking quick translations without any hassle. Download now for instant access to comprehensive language support.

🔍 Reference
(14K)
16
Dictionary.
Dictionary.
Dictionary.
by TheFreeDictionary.com
Free

Discover a comprehensive Dictionary and Thesaurus app with a Word of the Day feature, offline access, and resources from top sources. Access millions of definitions, synonyms, translations, and more for a versatile language tool.

🔍 Reference
(14K)
17
Persian Dictionary - Dict Box
Persian Dictionary - Dict Box
Persian Dictionary - Dict Box
دیکشنری انگلیسی به فارسی
Free

An offline English to Persian dictionary app, providing instant translations and word definitions. Access a wide range of vocabulary without needing an internet connection. Ready to unlock the power of language at your fingertips?

🔍 Reference
(86K)
18
Dictionary and Thesaurus Pro
Dictionary and Thesaurus Pro
Dictionary and Thesaurus Pro
by TheFreeDictionary.com
$9.99

Access the premium ad-free Dictionary and Thesaurus Pro app by TheFreeDictionary.com for comprehensive offline dictionary and thesaurus content in multiple languages, including offline translations.

🔍 Reference
(2.5K)
19
Korean Dictionary - Dict Box
Korean Dictionary - Dict Box
Korean Dictionary - Dict Box
Translate - Korean Translator
Free

An offline Korean dictionary app for easy translations and language learning, perfect for quick access to definitions and words on-the-go. Translate efficiently with this handy tool for all your Korean language needs.

🔍 Reference
(5.5K)
20
Thai English Dictionary 2021
Thai English Dictionary 2021
Thai English Dictionary 2021
Translator - พจนานุกรม
Free

This comprehensive dictionary app offers a wide range of features, including offline mode, audio pronunciation, and advanced search functionality, making it easy to learn and translate English and Thai languages. With over 700,000 words and various dictionaries integrated, this app is ideal for studying, working, traveling, or everyday use, download now for free and enhance your vocabulary.

🔍 Reference
(401)