186+ iOS apps curated and reviewed
The best idictionary ios apps on iPhone average 4.5★ across 186+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
Learn to code in Swift directly on your mobile device with interactive lessons. Practice writing your own code with instant feedback and step-by-step guidance to master programming concepts.
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 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 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.
Learn Xcode 8 and Swift 3 through interactive exercises that mimic real-world usage. This app offers a fun and effective alternative to traditional learning methods, providing step-by-step guidance for creating apps.
Stay updated with the latest Apple news and receive instant alerts. Access step-by-step tutorials for your Apple devices and find answers from a supportive community. This app helps you maximize your iPhone, iPad, and Mac experience.
Learn Xcode and Swift programming with interactive lessons and detailed guidance. This app offers a fun, jargon-free approach to mastering iOS development, from basic concepts to advanced techniques. It includes over 1100 self-paced lessons and video tutorials to help you create great apps quickly.
A powerful, layer-based image editor for iOS and iPadOS. Create designs, paint, sketch, and retouch photos with a wide range of tools and effects. Optimized for the latest iOS features, it allows for detailed image manipulation and composition.
Learn and run Python 3 code on your mobile device with this AI-powered editor. Features include a compiler, debugger, code completion, and built-in challenges to enhance your programming skills.
Learn the latest iOS 9 features with this comprehensive guide. It's structured like a training course, starting with basics and progressing to advanced topics, perfect for both new and experienced users.
Learn Swift programming through interactive, bite-sized exercises. Build code with drag-and-drop, test your knowledge with true/false questions, and practice typing code to build muscle memory. Detect errors and improve your logic and syntax comprehension.
Access trusted definitions, thesaurus, and pronunciations for numerous languages. Translate text and images offline or online, and enhance your learning with vocabulary challenges and grammar checking.
Organize your thoughts and ideas with a powerful knowledge base that utilizes local Markdown files. This app acts as your personal second brain, accessible on your mobile device for seamless note-taking and idea connection.
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.
Securely connect with your accounting professional to manage documents, communicate, and complete tasks. Review, upload, and sign documents, chat securely, and pay invoices all within a user-friendly interface.
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.
Personalize your device's home screen with a vast collection of unique themes, icons, and widgets. Create or customize widgets with features like weather, images, time, and activity tracking. Set up tap actions for quick app shortcuts.
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.
Master English idioms, phrases, and slang through engaging games and quizzes. This app helps you understand and memorize vocabulary using spaced repetition, improving your fluency and confidence in communication.
Develop and run Python 3 scripts directly on your iPad or iPhone. This complete scripting environment includes popular third-party modules and allows access to iOS features like sensors, location, and photos. Automate your device with app extensions and integrate with Shortcuts and Siri.