Best Vietnamese Dictionary Dict Box Apps

210+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our vietnamese dictionary dict box list covers 210+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Compare top Vietnamese Dictionary Dict Box Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Vietnamese Dictionary Dict BoxVietnamese Dictionary Dict BoxFree4.7★ (18K)YesYesJul 2026
2Vietnamese Dictionary PEnglishVietnamese Dictionary PEnglishFree4.5★ (18K)YesYesJul 2026
3Oxford Dictionary & ThesaurusOxford Dictionary & ThesaurusFree4.6★ (28K)YesYesJul 2026
4Vietnamese best dictVietnamese best dictFree4.3★ (440)NoYesJul 2026
5Dictionary Offline - Dict BoxDictionary Offline - Dict BoxFree4.6★ (11K)YesYesJul 2026
6Persian Dictionary - Dict BoxPersian Dictionary - Dict BoxFree4.8★ (86K)YesYesJul 2026
7Thai Dictionary - Dict BoxThai Dictionary - Dict BoxFree4.8★ (3.4K)YesYesJul 2026
8Pleco Chinese DictionaryPleco Chinese DictionaryFree4.7★ (1.9K)NoYesJul 2026

Top Picks for Vietnamese Dictionary Dict Box

Vietnamese Dictionary Dict Box#1

Vietnamese Dictionary Dict Box by Xung Le

Engish Vietnamese Translator
Editor's Choice
🔍 Reference
4.7😊(18K ratings)
FreeAdsIn-App Purchases
Vietnamese Dictionary Dict Box screenshot 1
Vietnamese Dictionary Dict Box screenshot 2
Vietnamese Dictionary Dict Box screenshot 3
Vietnamese Dictionary Dict Box screenshot 4

This app serves as a comprehensive offline Vietnamese-English dictionary and translator. It offers text translation, word suggestions, pronunciation guides, and a picture dictionary to enhance language learning and communication.

What We Love

  • 💯 Excellent app
  • 🚀 Fast and efficient
  • 👍 User-friendly interface
  • 🗣️ Helpful pronunciation feature

Room to Improve

  • 🐛 Occasional crashes and glitches
  • 📢 Too many advertisements
  • 💰 Expensive premium version
Vietnamese Dictionary PEnglish#2

Vietnamese Dictionary PEnglish by CAT VIET SOFTWARE DEVELOPMENT & MEDIA JSC

English Vietnamese Dictionary
Strong Contender
📚 Education
4.5😐(18K ratings)
FreeAdsIn-App Purchases
Vietnamese Dictionary PEnglish screenshot 1
Vietnamese Dictionary PEnglish screenshot 2
Vietnamese Dictionary PEnglish screenshot 3
Vietnamese Dictionary PEnglish screenshot 4
Vietnamese Dictionary PEnglish screenshot 5
Vietnamese Dictionary PEnglish screenshot 6

This comprehensive app offers an offline English-Vietnamese dictionary with extensive word explanations and sentence translation. It also provides tools for vocabulary learning, exam preparation, and practicing all four language skills through games, videos, and grammar lessons.

What We Love

  • 💎 Useful dictionary
  • 🔍 Helpful for learning English
  • 🗣️ Good pronunciation and examples
  • 📚 Comprehensive vocabulary

Room to Improve

  • 💰 Paid version required to remove ads
  • 🤔 Inconsistent translations
  • 🔍 Limited search functionality
Oxford Dictionary & Thesaurus#3

Oxford Dictionary & Thesaurus by MobiSystems, Inc.

Thesaurus & Offline Vocabulary
Worth Considering
🔍 Reference
4.6😐(28K ratings)
FreeAdsIn-App Purchases
#72in Reference
Oxford Dictionary & Thesaurus screenshot 1
Oxford Dictionary & Thesaurus screenshot 2
Oxford Dictionary & Thesaurus screenshot 3
Oxford Dictionary & Thesaurus screenshot 4
Oxford Dictionary & Thesaurus screenshot 5
Oxford Dictionary & Thesaurus screenshot 6

Access a vast collection of dictionaries and thesauruses with definitions, pronunciations, and etymology. Features include offline access, advanced search options, and personalized word lists. Ideal for students, professionals, and word enthusiasts.

What We Love

  • 👍 Reliable and simple to use
  • 👍 Comprehensive and best for all English, especially rare and aged language
  • 👍 Very useful for learning new words
  • 👍 Excellent reference app

Room to Improve

  • 🐛 Glitchy, way too many ads
  • 🔒 Annoying popup ads makes it unusable
  • 🔒 Ads stuck in, despite payment

More Vietnamese Dictionary Dict Box apps to explore

4
Vietnamese best dict
Vietnamese best dict
Vietnamese best dict
by Thanh Nguyen Van
Free

This Vietnamese-English dictionary offers a vast vocabulary with detailed word descriptions and numerous examples. It features a simple, high-performance interface and provides full pronunciation support for both English and Vietnamese, aiding language learning.

Largest vocabularyDetailed word descriptionsNumerous examples
📚 Education
(440)
free with in-app purchases
5
Dictionary Offline - Dict Box
Dictionary Offline - Dict Box
Dictionary Offline - Dict Box
Dictionary for All Languages
Free

This app provides an offline dictionary and translator for over 50 languages. It offers smart word suggestions, text translation in other apps, offline pronunciation, and a picture dictionary. An optional premium upgrade unlocks advanced features and an ad-free experience.

Offline dictionary & translator50+ languages supportedSmart word suggestions
🔍 Reference
(11K)
free with in-app purchases
6
Persian Dictionary - Dict Box
Persian Dictionary - Dict Box
Persian Dictionary - Dict Box
دیکشنری انگلیسی به فارسی
Free

This offline dictionary and translator app facilitates Persian-English language learning and communication. It offers fast, convenient translations, smart word suggestions, and text pronunciation without an internet connection. Advanced features like a picture dictionary and cross-device sync are available with a premium upgrade.

Offline English to Farsi translationOffline Farsi to English translationSmart word suggestions
🔍 Reference
(86K)
free with in-app purchases
7
Thai Dictionary - Dict Box
Thai Dictionary - Dict Box
Thai Dictionary - Dict Box
Thai Translator - Translate
Free

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.

Offline English-Thai translationOffline Thai-English translationDefinitions, synonyms, pronunciations
🔍 Reference
(3.4K)
free with in-app purchases
8
Pleco Chinese Dictionary
Pleco Chinese Dictionary
Pleco Chinese Dictionary
Handwriting, OCR, flashcards
Free

This app is a comprehensive tool for learning Chinese, offering integrated dictionaries, document reading, and flashcard features. It supports various input methods including handwriting and OCR, with extensive dictionary options and pronunciation guides.

Integrated dictionaries with over 110,000 entriesFull-screen handwriting inputLive OCR for word lookup
🔍 Reference
(1.9K)
free with in-app purchases
9
Vietnamese Dictionary: EVDict™
Vietnamese Dictionary: EVDict™
Vietnamese Dictionary: EVDict™
With flashcards & translation
Free

This free reference app provides offline Vietnamese-English and English-Vietnamese dictionary functionality with over 150,000 entries. It includes audio pronunciations, text translation, and flashcards for effective vocabulary learning, supporting searches without accent marks.

Offline dictionary accessVietnamese and English audio pronunciationText translation
🔍 Reference
(18)
free with in-app purchases
10
English-Vietnamese Dictionary.
English-Vietnamese Dictionary.
English-Vietnamese Dictionary.
A High Quality Dictionary App
Free

This free English-Vietnamese dictionary offers a vast vocabulary of over 108,000 words with examples and human voice pronunciations. It features fuzzy search, voice search, and visual aids for meanings, all accessible offline.

Extensive vocabulary (108,000+ words)Human voice pronunciationFuzzy search for correct word forms
🔍 Reference
(2)
ad-supported
11
English Dictionary ProDict
English Dictionary ProDict
English Dictionary ProDict
English Vietnamese Dictionary
Free

This app offers a comprehensive English to Vietnamese dictionary with over 300,000 words. It features dual-language definitions, synonym highlighting, and an offline English-English dictionary to aid advanced learners. Personalization options and cloud syncing enhance the learning experience.

Extensive word collection (300,000+)English and Vietnamese definitions side-by-sideOffline English-English dictionary
🔍 Reference
(395)
free with in-app purchases
12
Kurdish Dictionary - Dict Box
Kurdish Dictionary - Dict Box
Kurdish Dictionary - Dict Box
English Kurdish Translation
Free

This app serves as a comprehensive English to Kurdish and Kurdish to English dictionary and translator. It offers offline functionality, pronunciation, definitions, and the ability to translate words directly within other applications. Users can also find related words, phrases, and even use image search for a richer learning experience.

Offline translation and pronunciationExtensive word and expression databaseIn-app word translation
🔍 Reference
(14K)
free with in-app purchases
13
Merriam-Webster Dictionary
Merriam-Webster Dictionary
Merriam-Webster Dictionary
by Merriam-Webster, Inc.
Free

Access America's most respected dictionary, updated with new words and meanings. This app offers offline access, voice search, daily vocabulary challenges, and a thesaurus. It's designed for English language reference, education, and vocabulary enhancement.

Offline dictionary accessVoice search for wordsDaily Word of the Day
🔍 Reference
(320K)
free with in-app purchases
14
Vietnamese Translator Offline
Vietnamese Translator Offline
Vietnamese Translator Offline
Translate & Learn Vietnamese
Free

This app provides offline translation and dictionary services between English and Vietnamese. It offers a vast vocabulary, auto language detection, and pronunciation with human voice. Users can easily find related words and phrases, correct mistyped words, and review past searches.

Offline translationOffline dictionaryAuto language detection
🔍 Reference
(3.6K)
free with in-app purchases
15
Từ điển Anh - Việt, Việt - Anh
Từ điển Anh - Việt, Việt - Anh
Từ điển Anh - Việt, Việt - Anh
Vietnamese English Dictionary
Free

This comprehensive offline dictionary offers millions of bilingual example sentences and extensive vocabulary for English and Vietnamese learners. It features smart word prediction, cross-referencing, and tools for studying idioms, verb conjugations, and grammar.

Extensive offline dictionary (Anh-Việt, Việt-Anh, Anh-Anh, Việt-Việt)Millions of bilingual example sentencesSmart word prediction and merged search
🔍 Reference
(129)
free with in-app purchases
16
Korean Dictionary - Dict Box
Korean Dictionary - Dict Box
Korean Dictionary - Dict Box
Translate - Korean Translator
Free

This app provides offline English to Korean and Korean to English translation with smart word suggestions and text pronunciation. It also offers features like a picture dictionary and word reminders, with an optional premium upgrade for advanced functionalities.

Offline English to Korean translationOffline Korean to English translationSmart word suggestions
🔍 Reference
(5.5K)
free with in-app purchases
17
Vietnamese Dictionary
Vietnamese Dictionary
Vietnamese Dictionary
by Ngoc Que Nguyen
Free

This comprehensive dictionary aids English speakers and non-native users in learning Vietnamese, and vice versa. It features over 200,000 entries with idioms and sample sentences, making it ideal for educational and business contexts.

200,000+ entriesEnglish-Vietnamese and Vietnamese-EnglishIdioms and sample sentences
📚 Education
(10)
free with in-app purchases
18
Russian-Vietnamese Dictionary
Russian-Vietnamese Dictionary
Russian-Vietnamese Dictionary
A High Quality Dictionary App
Free
🔍 Reference
(0)
19
Norwegian-Vietnamese Dict.
Norwegian-Vietnamese Dict.
Norwegian-Vietnamese Dict.
A High Quality Dictionary App
Free
🔍 Reference
(0)
20
Vietnamese-Russian Dictionary
Vietnamese-Russian Dictionary
Vietnamese-Russian Dictionary
A High Quality Dictionary App
Free
🔍 Reference
(0)

FAQ about Vietnamese Dictionary Dict Box

What are the best vietnamese dictionary dict box apps for iPhone?
Vietnamese Dictionary Dict Box tops our vietnamese dictionary dict box apps ranking as of May 2026, with a 4.7-star average from 18K App Store ratings, and it's free to download.
Yes — 20 of the top vietnamese dictionary dict box apps we rank are free to download, including Vietnamese Dictionary Dict Box and Vietnamese Dictionary PEnglish.
Vietnamese Dictionary Dict Box shows ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 210+ vietnamese dictionary dict box apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
This app functions as an all-in-one offline Vietnamese-English dictionary and translator. It helps users master both languages by providing accurate translations, word suggestions, pronunciation guides, and a picture dictionary for enhanced vocabulary acquisition.
Key features include offline access to a comprehensive word database, effortless text translation for sentences and paragraphs, intelligent word suggestions as you type, text-to-speech pronunciation for both Vietnamese and English words, and a visual picture dictionary. It also allows translation directly from web browsers and other apps.