250+ iOS apps curated and reviewed
The best macmillan american dictionary apps on iPhone average 4.6★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.9★ (42) | No | No | Oct 2026 | |
| 2 |  | Free | 4.8★ (331K) | Yes | Yes | Nov 2026 | |
| 3 |  | Free | 3.8★ (12) | Yes | No | Oct 2026 | |
| 4 |  | Free | 4.6★ (270) | No | No | Oct 2026 | |
| 5 |  | Free | 4.5★ (28) | No | No | Nov 2026 | |
| 6 |  | Free | 4.8★ (328K) | Yes | No | Nov 2026 | |
| 7 |  | $3.99 | 4.7★ (59) | No | No | Oct 2026 | |
| 8 |  | $12.99 | 4.7★ (207) | No | Yes | Oct 2026 |
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 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 a comprehensive English dictionary with definitions, collocations, and phrases. Enjoy voice search and listen to pronunciations in both British and American accents. Quickly find meanings by selecting words directly.
