Best Thai-English Apps

0+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

Out of 0+ thai-english apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Thai-English Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Thai-English Dictionary (TL)Thai-English Dictionary (TL)Free4.8★ (70)NoNoAug 2026
2Thai Dictionary - Dict BoxThai Dictionary - Dict BoxFree4.8★ (3.5K)YesYesAug 2026
3Thai English Dictionary 2021Thai English Dictionary 2021Free4.7★ (438)YesYesAug 2026
4English - Thai TranslatorEnglish - Thai TranslatorFree4.3★ (4)YesNoMay 2026
5Thai Dictionary & TranslatorThai Dictionary & TranslatorFree4.5★ (81)YesYesMay 2026
6Thai best dictThai best dictFree4.4★ (93)NoYesMay 2026
7Thai English Dictionary +Thai English Dictionary +Free4.5★ (14)YesYesAug 2026
8Thai English Dictionary ProThai English Dictionary ProFree4.9★ (7)NoYesMay 2026

Top Picks for Thai-English

Thai-English Dictionary (TL)#1

Thai-English Dictionary (TL) by Christian Rishøj

From thai-language.com
Editor's Choice
🔍 Reference
4.8(70 ratings)
Free
Thai-English Dictionary (TL) screenshot 1
Thai-English Dictionary (TL) screenshot 2
Thai-English Dictionary (TL) screenshot 3
Thai-English Dictionary (TL) screenshot 4
Thai-English Dictionary (TL) screenshot 5

This app offers an extensive offline Thai-English dictionary with over 79,000 entries. It provides definitions, pronunciations, example sentences, and tools for language learners, including customizable transliteration and bookmarking features.

Thai Dictionary - Dict Box#2

Thai Dictionary - Dict Box by Xung Le

Thai Translator - Translate
Strong Contender
🔍 Reference
4.8😊(3.5K ratings)
FreeAdsIn-App Purchases
Thai Dictionary - Dict Box screenshot 1
Thai Dictionary - Dict Box screenshot 2
Thai Dictionary - Dict Box screenshot 3
Thai Dictionary - Dict Box screenshot 4
Thai Dictionary - Dict Box screenshot 5

This app provides offline English-Thai and Thai-English translation with definitions, synonyms, and pronunciations. It offers smart word suggestions, a picture dictionary, and word reminders, all accessible without an internet connection. An optional premium upgrade unlocks advanced features and an ad-free experience.

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 English Dictionary 2021#3

Thai English Dictionary 2021 by PPCLINK Software

Translator - พจนานุกรม
Worth Considering
🔍 Reference
4.7(438 ratings)
FreeAdsIn-App Purchases
Thai English Dictionary 2021 screenshot 1
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Thai English Dictionary 2021 screenshot 3
Thai English Dictionary 2021 screenshot 4
Thai English Dictionary 2021 screenshot 5

This comprehensive offline dictionary provides extensive English-Thai and Thai-English translations, along with advanced search, audio pronunciation, and learning tools like flashcards and daily lessons. It supports online translation for multiple languages and helps users build custom vocabulary lists.

More Thai-English apps to explore

4
English - Thai Translator
English - Thai Translator
English - Thai Translator
Support offline translation
Free

Translate words and sentences between English and Thai with this free utility. Features include offline translation, image text detection, and voice input/output. Ideal for travelers needing quick and easy language assistance.

English to Thai translationThai to English translationOffline translation support
🔧 Utilities
(4)
ad-supported
5
Thai Dictionary & Translator
Thai Dictionary & Translator
Thai Dictionary & Translator
English to Thai Dictionary
Free

Learn and translate Thai with this offline dictionary and translator. Access over 100,000 English words with Thai meanings, practice with quizzes, and use the built-in Thai keyboard for easy communication. Perfect for travelers and language learners.

Offline English to Thai dictionaryThai text translationBuilt-in Thai keyboard with suggestions
📚 Education
(81)
free with in-app purchases
6
Thai best dict
Thai best dict
Thai best dict
by Thanh Nguyen Van
Free

This comprehensive dictionary offers an extensive vocabulary for Thai and English, providing detailed word descriptions and numerous examples. Enjoy a user-friendly interface and high performance, with full pronunciation support for both languages to aid your studies. It functions offline for core features but requires internet for pronunciation and web browsing.

Largest vocabularyDetailed word descriptionsNumerous examples
📚 Education
(93)
free with in-app purchases
7
Thai English Dictionary +
Thai English Dictionary +
Thai English Dictionary +
Offline Translator with Sound
Free

This offline dictionary app provides fast word lookup, authentic pronunciation, and learning tools like flashcards and daily lessons for Thai-English learners. It's designed for students, travelers, and language enthusiasts, offering comprehensive vocabulary and an intuitive interface without requiring internet access.

Instant offline searchAuthentic pronunciation audioFlashcards with TOEIC/IELTS words
🔍 Reference
(14)
free with in-app purchases
8
Thai English Dictionary Pro
Thai English Dictionary Pro
Thai English Dictionary Pro
ดิกชันนารี อังกฤษ-ไทย
Free

Learn Thai and English with this comprehensive dictionary and translator app. It offers detailed definitions, example sentences, pronunciation, and offline access. Features include flashcards, search history, and customizable font sizes for an enhanced learning experience.

Detailed definitions and examplesOffline accessThai, British, and American English pronunciation
📚 Books
(7)
free
9
Thai English Translate
Thai English Translate
Thai English Translate
by 佩芬 屈
Free
🔍 Reference
(0)
10
Thai-English Translate Words
Thai-English Translate Words
Thai-English Translate Words
Translate Text English Thai
Free

This app facilitates quick and accurate translation between Thai and English. It offers features like bidirectional translation, saving favorites, and listening to pronunciations to aid language learning and travel.

Bidirectional Thai-English translationSave favorite translationsTranslation history
📚 Education
(3)
free with in-app purchases
11
Thai Dictionary: Dict Box
Thai Dictionary: Dict Box
Thai Dictionary: Dict Box
English Thai พจนานุกรม Lexicon
Free

This comprehensive dictionary app offers thousands of Thai and English words and phrases for language learners and travelers. It features an offline mode, customizable themes, and a recent word search for easy vocabulary review. The app is completely free with no paid content or hidden fees.

Thousands of Thai and English words/phrasesOffline accessUser-friendly interface
🔍 Reference
(4)
free with in-app purchases
12
Thai/English Dictionary
Thai/English Dictionary
Thai/English Dictionary
100,000 words!
Free

This reference tool provides instant Thai-English and English-Thai translations with audio pronunciation for over 100,000 words. It works offline, stays updated with modern terms, and is lightweight on your device.

Instant translations100,000+ word vocabularyAudio pronunciation
🔍 Reference
(2)
ad-supported
13
Thai English Dictionary - ThaiEngDict
Thai English Dictionary - ThaiEngDict
Thai English Dictionary - ThaiEngDict
by ITHK
Free
📚 Education
(0)
14
Innovative Language Learning
Innovative Language Learning
Innovative Language Learning
Speak Spanish, French, German
Free

Learn to speak new languages quickly with short, engaging audio and video lessons created by experienced teachers. Access a vast library of content for over 30 languages and practice conversations from your first session.

Short audio/video lessons (3-15 minutes)Lessons taught by real teachersInstant practice with assessments
📚 Education
(34K)
free with in-app purchases
15
Thai Dictionary IQ:learn words
Thai Dictionary IQ:learn words
Thai Dictionary IQ:learn words
Translate to English language
Free

Embark on a cultural journey to master the Thai language. This app offers a vast vocabulary, authentic pronunciation, and tailored learning paths for beginners to advanced learners. Explore grammar and use memory techniques to retain words effectively.

Vast vocabulary with cultural essenceAuthentic pronunciation practiceTailored learning journeys by level
📚 Education
(7)
ad-supported
16
Ling - Thai Language Learning
Ling - Thai Language Learning
Ling - Thai Language Learning
Read, Speak, & Write Thai Now
Free

Master Thai language skills with this comprehensive app. It offers realistic audio, short lessons, and speech recognition for accurate pronunciation. Learn grammar, culture, and conversation to connect with locals and explore Thai heritage.

Realistic native speaker audioOver 200 short lessonsSpeech recognition for pronunciation
📚 Education
(3.1K)
free with in-app purchases
17
Read Thai
Read Thai
Read Thai
Learn to read easily
Free

Master the Thai alphabet with this modern learning tool. It offers a comprehensive collection of articles, flashcards, and a quick reference guide to help you read Thai easily. Includes vocabulary building and in-app support.

Thai alphabet learningArticles from basic to advancedHundreds of flashcards
📚 Education
(98)
free
18
Thai English Audio Holy Bible
Thai English Audio Holy Bible
Thai English Audio Holy Bible
Thailand Bilingual Bibles
Free

Access and listen to the Holy Bible in both Thai and English. This fast, offline app allows parallel reading, verse searching, bookmarking, and sharing. Customize text size for comfortable reading.

Read Thai and English BiblesListen to Bible audioParallel Bible reading
📚 Books
(73)
free with in-app purchases
19
Thai Dictionary +
Thai Dictionary +
Thai Dictionary +
Translator to learn English
Free

This bilingual dictionary and translator supports English-Thai and Thai-English, offering offline translation for over 350,000 words and phrases. It includes features like text scanning, pronunciation, flashcards, and vocabulary games to aid language learners.

Bilingual English-Thai dictionaryOffline translation for words and phrasesText scanning via camera
📚 Education
(421)
free with in-app purchases
20
Thai by Nemo
Thai by Nemo
Thai by Nemo
Easy, fast and fun learning
Free

Learn essential Thai words and phrases with native speaker audio and pronunciation practice. This app focuses on everyday conversations and vocabulary, allowing you to customize your learning and review at your own pace. It's designed for quick, flexible study sessions without prior knowledge required.

Native speaker audio for essential words and phrasesSpeech Studio for accent masteryOffline access to all audio content
✈️ Travel
(3.5K)
free with in-app purchases

FAQ about Thai-English

What are the best thai-english apps for iPhone?
Thai-English Dictionary (TL) tops our thai-english apps ranking as of July 2026, with a 4.8-star average from 70 App Store ratings, and it's free to download.
Yes — 20 of the top thai-english apps we rank are free to download, including Thai-English Dictionary (TL) and Thai Dictionary - Dict Box.
Thai-English Dictionary (TL) has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
The app provides an extensive offline Thai-English dictionary with over 79,000 entries. It allows users to look up Thai words and phrases, get English definitions, hear pronunciations, and find example sentences. It's designed to be a comprehensive resource for learning the Thai language.
Key features include offline access to over 79,000 dictionary entries, the ability to search using Thai, English, or romanized spellings, audio pronunciations with various transliteration methods, and tools like antonyms, synonyms, and example sentences. Users can also organize words in bookmark collections.