244+ iOS apps curated and reviewed
If you already know Merriam, this is the deeper bench. 244+ american dictionary apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (324K) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.8★ (328K) | Yes | No | Aug 2026 |
| 3 |  | Free | 4.6★ (29K) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.6★ (268) | No | No | Aug 2026 |
| 5 |  | Free | 4.7★ (913) | No | Yes | Aug 2026 |
| 6 |  | Free | 4.5★ (411) | No | Yes | Aug 2026 |
| 7 |  | Free | 3.5★ (13) | No | No | Aug 2026 |
| 8 |  | Free | 4.8★ (39) | No | No | Aug 2026 |
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.
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.
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.
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.
This app is a comprehensive American English dictionary designed for learners. It features extensive vocabulary, clear definitions, and practical examples to enhance understanding and usage. Users can access audio pronunciations, explore related terms, and save words for future reference.
Access a comprehensive English language dictionary with over 10,000 new words and senses. Features include real-time searching, cross-referencing, pronunciation guides, and etymologies. Enhance your vocabulary and understanding of word origins on the go.
Enhance your English vocabulary with clear definitions, phonetic spellings, and usage examples. This comprehensive dictionary offers offline access and a user-friendly interface for quick lookups.
This comprehensive American English dictionary offers over 100,000 references and 80,000 examples, featuring clear definitions and up-to-date information on new words and spoken English. It includes advanced search functions, vocabulary grouping, and the ability to bookmark favorite words.
Access a comprehensive digital dictionary with nearly 300,000 terms and thousands of sound files. Features include advanced search, etymology, and AI-powered tools for deeper understanding and language learning.
Enhance your English vocabulary with a comprehensive offline dictionary and thesaurus. Access over 500,000 words, their meanings, synonyms, antonyms, and pronunciations. Perfect for students and professionals to improve language skills anytime, anywhere.
Access a comprehensive offline English-Spanish and Spanish-English dictionary with over 213,000 entries. Save translations to a favorites list for easy review. Text-to-speech audio and an online dictionary are also available.
Access a comprehensive suite of dictionaries and translation tools for multiple languages. Explore conjugations, synonyms, and a vast forum with millions of answered questions. This app provides quick access to extensive language resources.
Enhance your English vocabulary and grammar with a comprehensive offline dictionary. It offers extensive definitions, natural language examples, collocations, synonyms, and pronunciation guides for both British and American English.
Learn American Sign Language with an extensive offline dictionary. Explore over 8,000 signs, study topics with flashcards, and create personalized learning lists. Includes a manual for sign instructions.
Access a comprehensive English dictionary with updated definitions, etymologies, and usage notes. Features include advanced search tools like voice and camera input, plus customizable themes and learning aids to enhance vocabulary.
Access a professional multilingual dictionary for English, Japanese, and Korean. Get detailed definitions, pronunciations, and example sentences. Save your search history and favorites for offline language learning.
An offline English-Polish dictionary with over 60,000 words and expressions. It offers pronunciation guides and allows users to bookmark favorites and copy translations. Ideal for travel, study, or situations without internet access.
An offline English to German dictionary with over 150,000 words and expressions. It offers pronunciation guides and allows users to bookmark favorites and copy translations. Ideal for travel, study, or situations without internet access.
This English dictionary app is designed for students and academic learners, offering over 10,000 words with definitions and examples. It features offline access, a clean interface, and curated word lists for exam preparation and vocabulary building.
An offline English to Arabic dictionary with over 89,000 words and expressions. It offers pronunciation guides and allows users to bookmark favorites and copy translations for easy use in other applications.