Collins COBUILD Dictionary app icon

Apps Like Collins COBUILD Dictionary for iPhone and iPad

Understand and write English better.

The app provides definitions for 17,000 headwords, 63,000 references, and 25,000 examples. It offers search tools including autocomplete, keyword lookup, camera search, and voice search, alongside learning tools like selected and word-of-the-day.

by MobiSystems, Inc.★ 4.446 ratingsReference$11.99Data updated 2026-09-16

Collins COBUILD Dictionary screenshots

Ranked alternatives

Showing 481–500 of 1,000 ranked alternatives.

  1. Dictionary English Portuguese app icon

    Dictionary English Portuguese

    F&E System Apps

    Look up words, record notes, offline use

    Record voice comments for word study. Search words easily without internet. Send words via email. Add notes and audio notes. Create favorite word lists. Store over 200,000 words and phrases in and .

    ★ 1.01 ratingsReference$0.99Data updated 2026-09-08
  2. French~English Dictionary app icon

    French~English Dictionary

    Editions Larousse

    Look up words and translations

    Look up words with quick search and view definitions, translations, and pronunciations. Access 400,000 translations and 250,000 words. Store useful phrases and search history. Includes 1,400 travel phrases for offline use.

    ★ 3.67 ratingsReference$4.99Data updated 2026-09-18
  1. Ultralingua Esperanto-English app icon

    Ultralingua Esperanto-English

    Ultralingua, Inc.

    Look up words in Esperanto and English

    Access translations without an internet connection. Includes over 50,000 entries. Supports word searches, definitions, and examples. Syncs with Apple Health.

    ★ 4.54 ratingsReference$4.99Data updated 2026-09-08
  2. Mandarin app icon

    Mandarin

    Christian Lehner

    Search words, translate, and learn

    Look up Chinese words with English or pinyin input. Search in both English-to-Chinese and Chinese-to-English directions. Support for traditional and simplified characters. Includes a database of several thousand words.

    ★ 4.01 ratingsEducationFreeData updated 2026-09-08

How we rank alternatives

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