Best English Slang Apps

239+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated July 2026

With an average user rating of 4.3★, the english slang category is one of the App Store's strongest. Browse all 239+ apps we track, sorted so the most loved ones surface first.

Compare top English Slang Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1English Slang CardsEnglish Slang CardsFree4.7★ (218)NoYesJul 2026
2Slang: Professional EnglishSlang: Professional EnglishFree4.7★ (36)NoYesJul 2026
3English Slang DictionaryEnglish Slang Dictionary$0.99NoNoJun 2026
4English Slangs and IdiomsEnglish Slangs and IdiomsFreeYesYesMay 2026
5English Slang Quiz Test GameEnglish Slang Quiz Test GameFree4.6★ (34)NoYesJul 2026
6English Idioms & Slang PhrasesEnglish Idioms & Slang PhrasesFree5.0★ (3)NoYesJul 2026
7English Idioms and SlangsEnglish Idioms and SlangsFree4.7★ (39)YesNoJul 2026
8American Slang Colloquialism!American Slang Colloquialism!Free3.6★ (42)NoYesJul 2026

Top Picks for English Slang

English Slang Cards#1

English Slang Cards by Vladimir Bayatov

All common slang in one app
Editor's Choice
📚 Education
4.7(218 ratings)
FreeIn-App Purchases
English Slang Cards screenshot 1
English Slang Cards screenshot 2
English Slang Cards screenshot 3
English Slang Cards screenshot 4

Learn common American and British slang with 500 flashcards. Each card includes the slang word, its meaning, an example sentence, a visual aid, and correct pronunciation. Expand your vocabulary and understand casual English conversations.

Slang: Professional English#2

Slang: Professional English by Lengio Corporation

Learn professional English!
Strong Contender
📚 Education
4.7(36 ratings)
FreeIn-App Purchases
Slang: Professional English screenshot 1
Slang: Professional English screenshot 2
Slang: Professional English screenshot 3
Slang: Professional English screenshot 4
Slang: Professional English screenshot 5
Slang: Professional English screenshot 6

This app offers personalized professional English courses that adapt to your learning style and proficiency. It focuses on career-specific vocabulary and skills, going beyond basic language to help you achieve fluency and unlock global opportunities.

More English Slang apps to explore

4
English Slangs and Idioms
English Slangs and Idioms
English Slangs and Idioms
English slangs/idioms offline.
Free
🔍 Reference
(0)
5
English Slang Quiz Test Game
English Slang Quiz Test Game
English Slang Quiz Test Game
250 slang expressions
Free

Test your knowledge of English slang with this free educational quiz game. It features 250 slang words and expressions, with randomized questions for replayability. Challenge friends in a one-on-one multiplayer mode.

250 slang words and expressionsRandomized questions and answersMultiplayer mode
📚 Education
(34)
free with in-app purchases
6
English Idioms & Slang Phrases
English Idioms & Slang Phrases
English Idioms & Slang Phrases
English Idioms & slang
Free

Master everyday English with a vast collection of idioms and slang. Learn meanings, usage examples, and pronunciation to speak more naturally and confidently. Interactive quizzes and progress tracking make learning engaging.

Extensive idiom and slang collectionClear meanings and real-life examplesAudio pronunciation for speaking practice
📚 Education
(3)
free with in-app purchases
7
English Idioms and Slangs
English Idioms and Slangs
English Idioms and Slangs
500+ Native English Idioms
Free

Master English idioms and phrases with over 1,300 essential entries. Features personalized flashcards, audio pronunciation, and progress tracking for effective, on-the-go learning. Study offline with customizable reminders and dark mode.

1,300+ idioms and phrasesSmart Round personalized flashcardsAudio pronunciation for each word
📚 Education
(39)
ad-supported
8
American Slang Colloquialism!
American Slang Colloquialism!
American Slang Colloquialism!
Urban Dictionary Slangs Quiz!
Free

Explore a vast collection of American slang terms and expressions. This app provides definitions for urban dictionary slangs and allows you to save, share, and discover new colloquialisms. It's designed for entertainment and learning.

Learn American SlangView Slang DefinitionsSave Favorite Slang
📚 Books
(42)
free with in-app purchases
9
English language: Learn & Play
English language: Learn & Play
English language: Learn & Play
№1 Phrases and Idioms App
Free

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.

Learn over 1,000 idioms and phrasesStudy 50+ topicsInteractive games and quizzes
📚 Education
(7.6K)
subscription
10
That Ish: Learn American Slang
That Ish: Learn American Slang
That Ish: Learn American Slang
Not Yo Mama’s Slang Dictionary
Free
$4.99 | 100% OFF

This app helps you understand and use modern slang. It offers AI-powered translations, daily slang lessons with cultural context, and interactive games to test your vocabulary. Perfect for staying current with language trends.

AI slang translationDaily slang origin lessonsInteractive word games
🔍 Reference
(10)
freemium
11
British Slang! New Dictionary of Urban Slangs Quiz
British Slang! New Dictionary of Urban Slangs Quiz
British Slang! New Dictionary of Urban Slangs Quiz
by Michael Quach
Free

Explore a vast collection of British slang words and phrases. Discover meanings, save your favorites, and easily share them through various platforms like email, SMS, and social media.

Extensive British slang vocabularyReveal slang meaningsSave favorite slang
📚 Books
(48)
free with in-app purchases
12
English Idioms & Phrases
English Idioms & Phrases
English Idioms & Phrases
Best Idioms,Phrases & Proverbs
Free

Learn English idioms, phrases, and slangs with definitions, examples, and daily notifications. Test your knowledge with quizzes and save favorites to improve your speaking skills and sound like a native speaker.

Learn idioms, phrases, and slangsDefinitions, meanings, and examplesDaily idiom, phrase, or proverb notifications
📚 Education
(1)
free
13
English - Idioms And Phrases
English - Idioms And Phrases
English - Idioms And Phrases
by Linh Trong
Free

Master English idioms and phrasal verbs with this easy-to-use application. It offers over 35,000 essential phrases to enhance speaking and listening skills, complemented by a quiz feature for perfect recall.

Extensive idiom and phrasal verb databaseQuiz feature for memorizationLearn proverbs
📚 Education
(55)
free
14
Slang-O
Slang-O
Slang-O
Translate It.Create It.Slay It
Free

This platform allows users to translate and create new slang words in real-time. Users can invent their own terms, bring back old ones, and contribute to a dynamic, user-driven slang dictionary. Connect with a diverse community and gain clout as your creations trend.

Slang TranslatorCreate New SlangRecycle Old Slang
🎬 Entertainment
(3)
freemium
15
English Grammar-IELTS,GRE,PTE
English Grammar-IELTS,GRE,PTE
English Grammar-IELTS,GRE,PTE
Proverbs-Idioms-Verbs-Slangs
Free

Enhance your English fluency with this app, offering a vast collection of idioms, proverbs, slang, and verbs. Learn definitions, examples, and meanings to master everyday English communication and prepare for exams.

9396 Idioms with definitions and examples469 Proverbs with meanings216 Common English Slangs with details
📚 Education
(174)
free with in-app purchases
16
Urban Dictionary - Daily Slang
Urban Dictionary - Daily Slang
Urban Dictionary - Daily Slang
Slang & Internet Language
Free

Explore modern slang, internet expressions, and everyday sayings with clear definitions and real examples. Stay fluent in contemporary language and understand online culture.

Search slang words and expressionsDiscover trending slang dailySimple definitions
🌟 Lifestyle
(17)
free with in-app purchases
17
Slangnet
Slangnet
Slangnet
Gen Z & Gen A Translator
Free
🌟 Lifestyle
(0)
18
Idioms and Slang Dictionary
Idioms and Slang Dictionary
Idioms and Slang Dictionary
Phrase meanings and history
Free

Explore the meanings and origins of over 61,000 idioms, slang terms, proverbs, and expressions. Understand conversational English like a native speaker with definitions, historical context, and example sentences.

Definitions from top sourcesHistory and origin of phrasesExample sentences
🔍 Reference
(1K)
free with in-app purchases
19
English Idioms & Slangs
English Idioms & Slangs
English Idioms & Slangs
flashcards, quizzes
$0.99

Learn and master nearly 7000 English idioms and slangs with definitions and example sentences. This dictionary is organized into topical units and offers flashcards, quizzes, and advanced search functions to aid learning.

7000+ idioms and slangsDefinitions and example sentencesTopic-based grouping
🔍 Reference
(0)
paid
20
Australian Slang: Urban Aussie Slang Dictionary
Australian Slang: Urban Aussie Slang Dictionary
Australian Slang: Urban Aussie Slang Dictionary
by Michael Quach
Free

Explore a vast collection of Australian slang words and phrases. This app helps you learn and use colorful Aussie sayings, perfect for travelers or anyone interested in Australian culture. Save your favorites and easily share them with friends.

Hundreds of slang words & phrasesSave favorite slangShare slang via email
📚 Books
(21)
free with in-app purchases

FAQ about English Slang

What are the best english slang apps for iPhone?
English Slang Cards tops our english slang apps ranking as of July 2026, with a 4.7-star average from 218 App Store ratings, and it's free to download.
Yes — 18 of the top english slang apps we rank are free to download, including English Slang Cards and Slang: Professional English.
English Slang Cards has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 239+ english slang apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides 500 flashcards featuring common American and British slang words. Each flashcard includes the slang term, its meaning, an example sentence, a visual aid to help with memorization, and correct pronunciation. It's designed to help users understand and use informal English in everyday conversations.
Key features include a collection of 500 slang flashcards, covering both American and British dialects. Each card offers definitions, example sentences, visual aids, and correct pronunciation. The app also works offline and arranges flashcards alphabetically for easy access.

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