Best Dictionary For Kids Apps & Games

213+ iOS apps & games curated and reviewed

4.5 avg rating
18 free apps & games
Updated May 2026

From beginner-friendly picks to power-user tools, our dictionary for kids list covers 213+ iPhone apps and games updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Dictionary For Kids

Dictionary.com: English Words#1

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

Dictionary, Thesaurus, Vocab
Editor's Choice
🔍 Reference
4.8😐(328K ratings)
FreeAdsIn-App Purchases
Dictionary.com: English Words screenshot 1
Dictionary.com: English Words screenshot 2
Dictionary.com: English Words screenshot 3
Dictionary.com: English Words screenshot 4
Dictionary.com: English Words screenshot 5
Dictionary.com: English Words screenshot 6

Access over 2 million trusted definitions and synonyms for English words. Enhance your vocabulary with daily new words, example sentences, and audio pronunciations. This app provides grammar tips and editorial content to deepen your understanding of the English language.

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
Kids Dictionary#2

Kids Dictionary by STEPHANIE IRENE HENRY

Definitions kids understand
Strong Contender
📚 Education
4.6(9 ratings)
FreeAdsIn-App Purchases
Kids Dictionary screenshot 1
Kids Dictionary screenshot 2
Kids Dictionary screenshot 3
Kids Dictionary screenshot 4
Kids Dictionary screenshot 5
Kids Dictionary screenshot 6

This app offers a safe and calm learning environment for young children to build vocabulary. It provides clear pronunciations, letter-by-letter spelling, and simple definitions, all within a distraction-free interface.

Merriam-Webster Dictionary#3

Merriam-Webster Dictionary by Merriam-Webster, Inc.

Worth Considering
🔍 Reference
4.8😊(320K ratings)
FreeAdsIn-App Purchases
#40in Reference
Merriam-Webster Dictionary screenshot 1
Merriam-Webster Dictionary screenshot 2
Merriam-Webster Dictionary screenshot 3
Merriam-Webster Dictionary screenshot 4

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.

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

More Dictionary For Kids apps to explore

4
Word Hippo
Word Hippo
Word Hippo
Thesaurus and Word Reference
Free

This app offers a comprehensive suite of word tools, including an advanced thesaurus for synonyms and antonyms, example sentences, rhyming words, and word type identification. It also features word finders for games, definitions, and translations into numerous languages.

Advanced thesaurus with synonyms and antonymsExample sentences for word usageRhyming word finder
🔍 Reference
(12K)
free with in-app purchases
5
LookUp: English Dictionary App
LookUp: English Dictionary App
LookUp: English Dictionary App
Build vocabulary, a word daily
Free

Enhance your English vocabulary with a daily word, interactive quizzes, and a comprehensive dictionary. Features include visual learning aids, audio pronunciations, and translations to over 20 languages. Ideal for learners and word enthusiasts.

Daily Word of the Day with illustrationsComprehensive English Dictionary & ThesaurusAudio pronunciations and example sentences
🔍 Reference
(3.1K)
free with in-app purchases
6
Kids Dictionary • Vocab Tool
Kids Dictionary • Vocab Tool
Kids Dictionary • Vocab Tool
Vocabulary & Homework Help
Free

This app provides grade-level specific definitions for children in kindergarten through 7th grade. It simplifies vocabulary, spelling, and homework assignments with easy-to-understand explanations and engaging illustrations.

Grade-level definitions (K-7)Kid-friendly explanationsSupports vocabulary building
📚 Education
(9)
free
7
Dictionary.
Dictionary.
Dictionary.
by TheFreeDictionary.com
Free

Access a comprehensive dictionary, thesaurus, and translation tool with millions of definitions and synonyms. Explore specialty dictionaries, learn new words daily, and play word games. This app offers offline access and integrates seamlessly with other applications.

Offline dictionary and thesaurusMillions of definitions and synonymsWord of the Day and Idiom of the Day
🔍 Reference
(14K)
free with in-app purchases
8
Oxford Dictionary & Thesaurus
Oxford Dictionary & Thesaurus
Oxford Dictionary & Thesaurus
Thesaurus & Offline Vocabulary
Free

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.

15 Oxford DictionariesThesaurus integrationAudio pronunciations
🔍 Reference
(28K)
free with in-app purchases
9
Dictionary & Translator
Dictionary & Translator
Dictionary & Translator
Learn and Translate Languages
Free

Access trusted definitions, thesaurus, and pronunciations for numerous languages. Translate text and images offline or online, and enhance your learning with vocabulary challenges and grammar checking.

Offline dictionary and thesaurusCross-cultural text and image translationVocabulary challenges and grammar checking
📚 Education
(13K)
free with in-app purchases
10
Vocabulary - Learn words daily
Vocabulary - Learn words daily
Vocabulary - Learn words daily
Erweitern Sie Ihren Wortschatz
Free

Expand your vocabulary with daily word learning and engaging games. This app offers customizable learning paths and difficulty levels to suit your English proficiency. Make vocabulary acquisition a fun and effective part of your routine.

Learn new words dailyCustomizable difficulty levelsSelect vocabulary categories
📚 Education
(207K)
free with in-app purchases
11
WordWeb Dictionary
WordWeb Dictionary
WordWeb Dictionary
Offline ad-free dictionary
Free

This app provides a comprehensive offline English dictionary and thesaurus with fast searching, spelling suggestions, definitions, and usage examples. It offers extensive word data and advanced search filters without requiring an internet connection.

Offline dictionary and thesaurusFast searchingSpelling suggestions
🔍 Reference
(85)
free
12
Merriam-Webster Dictionary+
Merriam-Webster Dictionary+
Merriam-Webster Dictionary+
Premium Ad-free Dictionary
$9.99

Access America's leading dictionary with over 15,000 extra entries for people and places. Enjoy offline access, voice search, and daily vocabulary builders. This app offers expert word guidance with a thesaurus and example sentences.

Ad-free experience15,000+ premium entriesOffline dictionary access
🔍 Reference
(22K)
freemium
13
Kids Picture Dictionary, Interactive talking vocabulary for children to know first words
Kids Picture Dictionary, Interactive talking vocabulary for children to know first words
Kids Picture Dictionary, Interactive talking vocabulary for children to know first words
by VYAAP TECHNOLOGIES PRIVATE LIMITED
Free

This interactive dictionary for young children uses engaging pictures and sounds to teach over 400 essential words. It helps toddlers improve recognition, vocabulary, and reading skills across English, French, and Spanish.

Over 400 common wordsTeaches English, French, and SpanishInteractive pictures and sounds
📚 Education
(1)
free
14
Hebrew Dictionary +
Hebrew Dictionary +
Hebrew Dictionary +
Translator to learn English
Free

This app offers a comprehensive bilingual English-Hebrew dictionary and translator. It supports offline translation, pronunciation, and includes learning tools like flashcards and word games. Ideal for students and travelers needing to learn or translate between English and Hebrew.

Bilingual English-Hebrew dictionaryOffline translation and pronunciationText scanning from images
📚 Books
(1.6K)
free with in-app purchases
15
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
16
Word of the Day・Vocabulary
Word of the Day・Vocabulary
Word of the Day・Vocabulary
Vocab Builder & Word Games
Free

Enhance your vocabulary with daily words, engaging games, and personalized quizzes. This app offers expert-curated content and interactive challenges to make learning stick and improve your communication skills.

Daily word insights with definitions and examplesVocabulary assessment and personalized learning plansWord games like Hangman and Gaps
📚 Education
(38K)
free with in-app purchases
17
Word Wars - Word Game
Word Wars - Word Game
Word Wars - Word Game
Play a Fun Word Game 2023
Free

Engage in a classic word board game with modern design. Play multiple matches simultaneously, challenge friends, and compete in weekly tournaments. Utilize unique power-ups to enhance your word skills and connect with other players.

Classic board game experiencePlay multiple matches simultaneouslyMini-board for quick battles
🎮 Games
(7.9K)
free with in-app purchases
18
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
19
Dictionary for Kids - Quip
Dictionary for Kids - Quip
Dictionary for Kids - Quip
For English Language Learners
$3.99
📚 Education
(0)
20
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

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