Access definitions for over 1 million acronyms and abbreviations across various fields, including medicine, military, IT, and slang. This comprehensive dictionary offers offline access, search suggestions, and the ability to save favorites.




0+ iOS apps & games curated and reviewed
Acronyms and Abbreviations is the household name in meaning of acronyms app, but it's far from the only option. We track 0+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.6★ (298) | Yes | Yes | Aug 2026 | |
| 2 | Free | 4.8★ (919) | Yes | Yes | Aug 2026 | |
| 3 | Free | 3.5★ (11) | No | No | Aug 2026 | |
| 4 | Free | 4.8★ (6.9K) | Yes | Yes | Aug 2026 | |
| 5 | Free | — | No | Yes | Aug 2026 | |
| 6 | Free | 4.8★ (324K) | Yes | Yes | Aug 2026 | |
| 7 | Free | 4.8★ (15K) | Yes | Yes | Aug 2026 | |
| 8 | Free | 4.7★ (1.1K) | No | Yes | Aug 2026 |




Access definitions for over 1 million acronyms and abbreviations across various fields, including medicine, military, IT, and slang. This comprehensive dictionary offers offline access, search suggestions, and the ability to save favorites.




Access the world's largest verified database of acronyms, abbreviations, and initialisms. Quickly find meanings across various categories, even offline. Save and share your findings easily.





Access a vast dictionary of over 3 million acronyms and abbreviations, updated in real-time. Quickly search and filter definitions by category or topic, with auto-correction for accuracy. Group similar definitions together for easier understanding.


Access over 180,000 medical terms with clear definitions, audio pronunciations, and images from authoritative sources. This free app is ideal for healthcare professionals, students, and anyone curious about medical terminology, offering offline access to a vast glossary.


Easily create visually appealing posters featuring acronyms of your favorite people or words. Customize backgrounds, fonts, and text colors to design unique graphics.


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 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.


Access a comprehensive medical dictionary with over 75,000 terms, definitions, images, and audio pronunciations. This resource is designed for health professionals, offering quick access to critical medical information, including nutrition, abbreviations, and immunization schedules.


This app helps word game enthusiasts find anagrams and definitions. It assists in improving gameplay for titles like Words With Friends and SCRABBLE, offering high-scoring word suggestions and useful word lists. It also serves as a handy everyday dictionary.


This app provides a comprehensive and searchable library of ophthalmic acronyms, curated by global professionals. It offers category browsing, personalized saving, and flashcards for effective memorization, making learning quick and easy.


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.


Guess letters to unscramble words before the stick figure is drawn. Play solo, against a friend, or enjoy daily challenges. Customize themes and categories for tailored fun.


Engage in relaxing daily word puzzles and games. Solve anagrams, crosswords, and word finds with multiple game modes. Offers over 10,000 puzzles with varying difficulty levels.


Access a vast collection of user-submitted definitions for slang and non-slang words. Search, vote on definitions, and discover new words with daily updates. Share interesting terms easily with friends.


This app offers a comprehensive offline Persian-English and English-Persian dictionary with audio pronunciation and vocabulary games. It includes thousands of words, phrases, and examples, with an optional online translation feature. Subscription packages are available for extended access.


Instantly find synonyms for any word. Explore antonyms, related terms, and user-suggested words. Tap results for new searches and access your search history.


Explore the origins and history of English words with this comprehensive dictionary app. It offers instant search, related word suggestions, and an offline mode for premium users. Enhance your vocabulary and understanding of word roots.


This app provides an Arabic to Arabic dictionary for offline use, offering summarized results. When connected to the internet, users can expand their searches to the online website for more comprehensive results.


This word game challenges you to decipher clues before finding hidden words in a letter grid. With multiple difficulty levels and diverse categories, it offers a unique brain-teasing experience for all ages. Solve puzzles, clear tiles, and enjoy endless word-finding fun.


This app provides a continuously updated wiki and database of emergency medicine knowledge for physicians. Access key information offline for rapid reference during daily practice. An in-app subscription unlocks advanced AI-powered questions, favorites, and history features.