Dict-o-saurus Rex app icon

Apps Like Dict-o-saurus Rex for iPhone and iPad

Search words, find definitions, explore synonyms

Look up word definitions and synonyms. Get autocomplete suggestions as you type. Save words to history automatically. Tap a heart to favorite words. Explore WordNet® definitions.

by KFX Tech LTD★ 4.727 ratingsReferenceFreeData updated 2026-09-09

Dict-o-saurus Rex screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. LexicEN English app icon

    LexicEN English

    Till Knorr

    Look up words and find synonyms

    Look up words with definitions, pronunciations, example sentences, synonyms, and antonyms. Tap any word in text for instant lookup. Search offline with fast, incremental results. Access history of last 50 looked-up words.

    ★ 4.7318 ratingsReference$2.99Data updated 2026-09-08
  2. LexicEN Lite English app icon

    LexicEN Lite English

    Till Knorr

    Fast offline dictionary with many words

    The app provides offline dictionary access with a large database of words. It offers interactive text, incremental search, and a history feature for quick lookups.

    ★ 4.61,149 ratingsReferenceFreeData updated 2026-09-11
  1. Dictionary - English app icon

    Dictionary - English

    XLabz Technologies Pvt. Ltd.

    Look up words and find synonyms

    Look up word definitions, synonyms, antonyms, and usage examples. Get spelling suggestions and see related words. Access all features offline without internet connection.

    ★ 3.7112 ratingsReferenceFreeData updated 2026-09-10
  2. Blanks app icon

    Blanks

    Kai Kunze

    Learn words by selecting correct definitions

    Learn English vocabulary through interactive quizzes. View word definitions and select correct answers from four choices. Drag answers to a target area for feedback.

    ★ 4.67 ratingsEducationFreeData updated 2026-09-08
  3. Advanced Dictionary&Thesaurus app icon

    Advanced Dictionary&Thesaurus

    MobiSystems, Inc.

    Look up words and explore meanings

    Look up definitions, synonyms, and antonyms for English words. Explore word origins, parts of speech, and example sentences. Navigate through categories like nouns, verbs, and adjectives with linked cognitive synonyms.

    ★ 4.74,568 ratingsReferenceFreeData updated 2026-09-08
  4. English Dictionary + Thesaurus app icon

    English Dictionary + Thesaurus

    Cloudbit d.o.o.

    Look up words and explore definitions

    Look up word definitions, synonyms, and antonyms using WordNet 3. Explore detailed explanations, example sentences, and part-of-speech tags. Search for words by sound or letter. Save favorite words for later review.

    ★ 4.610 ratingsReferenceFreeData updated 2026-09-06
  5. UDictionary Translator app icon

    UDictionary Translator

    Youdao Hong Kong Limited

    Translate texts, images, and speech instantly

    Translate texts, pictures, or spoken words in 108 languages. Look up definitions, synonyms, antonyms, and examples from Collins COBUILD and WordNet dictionaries. View bilingual examples and etymological information.

    ★ 4.69,263 ratingsReferenceFreeData updated 2026-09-14
  6. SynMap app icon

    SynMap

    Sergejs Melderis

    ★ 0.00 ratingsReference$3.99Data updated 2026-09-08
  7. Kurdish English Dictionary + app icon

    Kurdish English Dictionary +

    Tao Tuan Linh

    Translate and search - words

    Look up - and - translations. Access WordNet 3.0 for detailed definitions. Play vocabulary games to practice words. Search for terms quickly with advanced functionality.

    ★ 4.75,374 ratingsEducationFreeData updated 2026-09-13
  8. Terminology app icon

    Terminology

    Agile Tortoise

    Explore words, find definitions, share terms

    Dictionary and thesaurus tool for exploring words and phrases. Define terms, find synonyms, and access web resources. Search for related terms and share definitions. Sync with other reference apps for extended research.

    ★ 4.71,084 ratingsReferenceFreeData updated 2026-09-08
  9. Companion Thesaurus app icon

    Companion Thesaurus

    Enfour, Inc.

    A complete thesaurus application.

    The app provides a thesaurus with over 145,000 headwords, including synonyms and antonyms. It offers real-time progressive look-up, wildcard searches, and hyperlinks between entries.

    ★ 5.011 ratingsReference$1.99Data updated 2026-09-11
  10. Merriam-Webster Dictionary app icon

    Merriam-Webster Dictionary

    Merriam-Webster, Inc.

    Look up words and definitions offline

    Access definitions and synonyms offline. Use voice search to look up words. Learn a new word daily with Word of the Day. Play word games for vocabulary practice.

    ★ 4.8327,328 ratingsReferenceFreeData updated 2026-09-17

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.