Best Diktionnary Apps

217+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

Looking for free diktionnary apps? 20 of our 217+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Diktionnary

Merriam-Webster Dictionary#1

Merriam-Webster Dictionary by Merriam-Webster, Inc.

Editor's Choice
🔍 Reference
4.9😊(3.2K ratings)
FreeAdsIn-App Purchases
#44in Reference
Merriam-Webster Dictionary screenshot 1
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Merriam-Webster Dictionary screenshot 4

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].

What We Love

  • 🚀 Easy to use
  • 👍 Comprehensive definitions
  • 👍 Helpful thesaurus
  • 🚀 Offline access

Room to Improve

  • 🐛 Ads can be intrusive
  • 🐛 Difficulty closing ads
  • 🐛 Repetitive game questions
Dictionary.com: English Words#2

Dictionary.com: English Words by Curiosity Media, Inc.

Dictionary, Thesaurus, Vocab
Strong Contender
🔍 Reference
4.7😐(19K ratings)
FreeAdsIn-App Purchases
Dictionary.com: English Words screenshot 1
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Dictionary.com: English Words screenshot 3
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Dictionary.com: English Words screenshot 5
Dictionary.com: English Words screenshot 6

Access the ultimate English language learning app packed with quizzes, games, and over 2 million definitions and synonyms. Enhance your vocabulary with word puzzles and daily challenges, enjoy dark mode, offline access, voice search, and more. Improve your English skills effortlessly!

What We Love

  • 🚀 Robust dictionary and thesaurus
  • 🤓 Helpful resources like blogs and articles
  • 💡 Useful word games and puzzles
  • 👍 Easy to use and navigate

Room to Improve

  • 🐛 Inconsistent search results and missing definitions
  • 💸 Aggressive ads even after paid upgrades
  • 🤯 Frequent crashes and performance issues
Bangla Dictionary ++#3

Bangla Dictionary ++ by Md. Mahmud Ahsan

English & Bengali Translator
Worth Considering
📚 Education
4.6😐(6.6K ratings)
FreeAdsIn-App Purchases
Bangla Dictionary ++ screenshot 1
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Bangla Dictionary ++ screenshot 3
Bangla Dictionary ++ screenshot 4
Bangla Dictionary ++ screenshot 5

A powerful tool for translating English to Bengali, this app provides quick and accurate word meanings, synonyms, and pronunciation guides. Perfect for anyone looking to bridge the language gap seamlessly.

What We Love

  • 👍 User-friendly interface
  • 🚀 Fast and responsive
  • 💡 Useful features like bookmarking words

Room to Improve

  • 🔍 Lacking in word database
  • 💰 Paid features like pronunciation
  • 📢 Excessive advertising

More Diktionnary apps to explore

4
Advanced Dictionary&Thesaurus
Advanced Dictionary&Thesaurus
Advanced Dictionary&Thesaurus
English dictionary with Audio
Free

An innovative language tool designed to enhance vocabulary skills through interactive word meanings, synonyms, antonyms, and example sentences. Expand your linguistic knowledge effortlessly!

🔍 Reference
(4.3K)
5
Persian Dictionary - ديكشنري
Persian Dictionary - ديكشنري
Persian Dictionary - ديكشنري
ديكشنري و مترجم فارسي انگلیسي
Free

A comprehensive offline Persian-English Dictionary app featuring over 400,000 words, audio pronunciation, vocabulary games, idioms, and daily English listening lessons. Ideal for studying, working, or traveling, offering advanced search functions and the ability to create personalized vocabulary lists. Discover a wealth of linguistic resources at your fingertips!

🔍 Reference
(10K)
6
Dictionary Offline - Dict Box
Dictionary Offline - Dict Box
Dictionary Offline - Dict Box
Dictionary for All Languages
Free

Discover a comprehensive offline dictionary app for all languages with Dict Box. Access definitions, translations, and synonyms on-the-go. Download now for quick and easy language reference.

🔍 Reference
(11K)
7
Pleco Chinese Dictionary
Pleco Chinese Dictionary
Pleco Chinese Dictionary
Handwriting, OCR, flashcards
Free

A powerful and comprehensive Chinese learning companion app with features like dictionaries, OCR, flashcards, and handwriting input. Easily look up words, characters, and example sentences, while enjoying excellent customer support. Experience the best in mobile Chinese learning without ads. Contact support for more information.

🔍 Reference
(1.9K)
8
Arabic Dictionary +
Arabic Dictionary +
Arabic Dictionary +
Translator to learn English
Free

An English to Arabic and Arabic to English dictionary and translator app with over 350K words and phrases available offline. Features include offline pronunciation, image text scanning, games for vocabulary improvement, word of the day, and more. Ideal for students, teachers, tourists, and language learners. Enhance your language skills now!

📚 Books
(5K)
9
WordWeb Dictionary
WordWeb Dictionary
WordWeb Dictionary
Offline ad-free dictionary
Free

Discover a comprehensive offline dictionary and thesaurus with fast search, spelling suggestions, definitions, synonyms, and more. Enjoy ad-free browsing, usage examples, and unique search features without the need for an internet connection. Explore WordWeb Dictionary for a seamless word lookup experience.

🔍 Reference
(85)
10
Kurdish English Dictionary +
Kurdish English Dictionary +
Kurdish English Dictionary +
فه رهه نگی ئینگلیزی - كوردی
Free

Discover a comprehensive Kurdish-English Dictionary and Translator app with 400,000 words, vocabulary games, and advanced search features perfect for learning English and Kurdish. Explore English-Kurdish and Kurdish-English dictionaries, WordNet 3.0, a Kurdish Translator, synonym dictionary, daily phrases, vocabulary and flashcard games, idioms, offline mode, audio pronunciation, and more. Ideal for studying, working, traveling, or daily use!

📚 Education
(5.4K)
11
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)
12
KTdict Chinese Dictionary
KTdict Chinese Dictionary
KTdict Chinese Dictionary
OCR, Flashcards, Trainer
Free

Unleash the power of Chinese language learning with our all-in-one app! Effortlessly search, use OCR technology, create dynamic flashcards, and access trusted sources for accurate learning. Transform your Chinese language learning experience now!

🔍 Reference
(1.2K)
13
English Dictionary: LMDict
English Dictionary: LMDict
English Dictionary: LMDict
Dictionary English Offline
Free

Enhance your English learning with a comprehensive vocabulary resource offering grammar, thesaurus, and collocations dictionary. Access 230,000 words with examples in natural English, collocations, synonyms, and more. Improve your language skills with this ultimate English learner's tool. Explore now!

📚 Education
(875)
14
Greek Dictionary +
Greek Dictionary +
Greek Dictionary +
Translator to learn English
Free

A bilingual English to Greek and Greek to English dictionary app with offline capabilities, pronunciation, image text scanning, vocabulary games, and learning tools. Ideal for students, teachers, tourists, and language learners. Enhance your language skills and vocabulary effortlessly.

📚 Books
(869)
15
French Dictionary & Translator
French Dictionary & Translator
French Dictionary & Translator
Dictionnaire Français Anglais
Free

Discover a comprehensive language tool containing extensive information on French vocabulary, grammar, and pronunciation. Enhance your language skills with definitions, examples, and audio pronunciations. Start exploring and mastering the French language today!

📚 Education
(936)
16
Hindi Dictionary +
Hindi Dictionary +
Hindi Dictionary +
Translator to learn English
Free

A powerful English to Hindi and Hindi to English dictionary and translator with over 350K words and phrases available offline. Features include pronunciation, image text scanning, thesaurus, games for vocabulary improvement, and more. Perfect for students, teachers, tourists, and language learners. Experience seamless translation and language learning with this all-in-one tool.

📚 Education
(341)
17
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)
18
Thai Dictionary - Dict Box
Thai Dictionary - Dict Box
Thai Dictionary - Dict Box
Thai Translator - Translate
Free

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!

🔍 Reference
(3.4K)
19
English Dictionary *
English Dictionary *
English Dictionary *
Thesaurus and Vocabulary words
Free

Access a comprehensive offline English dictionary with over 4000 essential words at your fingertips. Enhance your vocabulary, improve language skills, and understand definitions without needing an internet connection.

🔍 Reference
(1.1K)
20
Rebin Dictionary
Rebin Dictionary
Rebin Dictionary
by Rebin Ali
Free

This application is a comprehensive dictionary that includes over 54,000 words with translations in multiple languages (English, Kurdish, Arabic, Persian, and Turkish). It works offline, allowing users to search for words and access pronunciations without an internet connection. Key features include text extraction using the camera, daily word notifications, customizable font sizes, and the ability to save favorite words and view search history.

🔍 Reference
(7.2K)