Best K4 English Apps

223+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

Finding the right k4 english app can be overwhelming with so many options. We've analyzed 223+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for K4 English

4K Essential English Words 5#2

4K Essential English Words 5 by Le Bin

600 words (Unit 1 - Unit 30)
Strong Contender
📚 Education
4.2(13 ratings)
FreeAds
4K Essential English Words 5 screenshot 1
4K Essential English Words 5 screenshot 2
4K Essential English Words 5 screenshot 3
4K Essential English Words 5 screenshot 4
4K Essential English Words 5 screenshot 5

This app introduces essential English words through definitions, example sentences, and engaging activities. It uses illustrations and contextual stories to enhance understanding and recall, focusing on the most common word forms.

Cake - Learn English & Korean#3

Cake - Learn English & Korean by Cake Company Limited

1분에 영어 표현 한 개씩 내 꺼 되는 앱
Worth Considering
📚 Education
4.9😊(15K ratings)
FreeAdsIn-App Purchases
Cake - Learn English & Korean screenshot 1
Cake - Learn English & Korean screenshot 2
Cake - Learn English & Korean screenshot 3
Cake - Learn English & Korean screenshot 4
Cake - Learn English & Korean screenshot 5
Cake - Learn English & Korean screenshot 6

Master English and Korean by learning from videos featuring K-pop stars, K-dramas, and vloggers. This app offers daily lessons, AI pronunciation feedback, and structured paths from beginner to advanced levels. Practice real-world expressions and slang to speak like a native.

What We Love

  • 👍 Easy to learn
  • 🚀 Helpful for beginners
  • 💡 Fun and engaging way to learn
  • 👍 Personalized learning experience

Room to Improve

  • 🔒 Limited access to full features without premium subscription
  • 🐛 Some issues with voice recognition
  • 🐛 Occasional glitches or bugs

More K4 English apps to explore

4
4K Essential English Words 2
4K Essential English Words 2
4K Essential English Words 2
600 words (Unit 1 - Unit 30)
Free

This app introduces essential English vocabulary through definitions, example sentences, and engaging activities. It reinforces learning with contextual stories and visual aids, helping users understand and recall word meanings effectively.

Sentence definitions and examplesRecall and contextual activitiesStory-based word application
📚 Education
(31)
ad-supported
5
4K Essential English Words 1
4K Essential English Words 1
4K Essential English Words 1
600 words (Unit 1 - Unit 30)
Free

Learn essential English vocabulary through definitions, example sentences, and engaging activities. Each unit concludes with a story to reinforce word meanings in context, aided by illustrations for better recall.

Sentence definitions and examplesRecall activitiesContextual word usage
📚 Education
(94)
ad-supported
6
4K Essential English Words 4
4K Essential English Words 4
4K Essential English Words 4
600 words (Unit 1 - Unit 30)
Free

This app introduces new vocabulary through definitions and example sentences, followed by engaging activities to reinforce understanding. It includes stories that utilize target words in context and provides illustrations for visual learning.

Word introduction with definitions and examplesContextual sentence activitiesStories using target words
📚 Education
(24)
ad-supported
7
4K Essential English Words 3
4K Essential English Words 3
4K Essential English Words 3
600 words (Unit 1 - Unit 30)
Free

This app introduces English vocabulary through definitions, example sentences, and engaging activities. It reinforces learning with contextual usage in stories and visual aids for each word. Designed to build a strong understanding of word meanings and their application.

Word definitions and example sentencesContextual usage in storiesVisual aids for each word
📚 Education
(30)
ad-supported
8
4K Essential English Words 6
4K Essential English Words 6
4K Essential English Words 6
600 Words (Unit 1 - Unit 30)
Free

This app introduces new vocabulary through definitions and example sentences, followed by engaging activities to reinforce learning. It includes stories that utilize target words to improve comprehension and provides visual aids for better word association and recall.

Sentence definitions and examplesRecall and context-based activitiesStory-based word usage
📚 Education
(15)
ad-supported
9
ELSA Speak - English Learning
ELSA Speak - English Learning
ELSA Speak - English Learning
Practice Conversations with AI
Free

This AI-powered English tutor helps you practice conversations, improve pronunciation, and build vocabulary for real-life scenarios like job interviews and presentations. It offers personalized learning paths and instant feedback to boost your speaking confidence.

AI-powered English tutorConversation practicePronunciation training
📚 Education
(111K)
free with in-app purchases
10
Basic English - ESL Course
Basic English - ESL Course
Basic English - ESL Course
ESL - English for Beginner
Free

Learn to speak English fluently and confidently with interactive lessons, audio, and quizzes. Improve speaking, listening, and vocabulary through step-by-step instruction and real-world conversation practice, even offline.

Offline learning supportInteractive lessons with audio and quizzesReal-world conversation practice
📚 Education
(5.5K)
free with in-app purchases
11
4th grade learning games
4th grade learning games
4th grade learning games
ABC Alphabet, Grammar, Stories
Free

This app offers a variety of interactive games designed to make learning fun for fourth graders. It covers essential subjects like math, reading, and science with an intuitive interface and progress tracking for parents and educators.

Engaging curriculum-aligned gamesCovers math, reading, and scienceIntuitive and easy-to-navigate design
📚 Education
(185)
free with in-app purchases
12
Learn English Listening
Learn English Listening
Learn English Listening
by Nguyen Tien Thanh
Free

Enhance your English listening comprehension with a vast library of audio content, including stories and conversations. Features include instant translation, vocabulary detection, and a built-in dictionary. Practice with various levels and prepare for exams like TOEIC and IELTS.

Fast translation for all languagesAutomatic vocabulary detectionLearning through 200 English stories
📚 Education
(858)
ad-supported
13
Splash Math: K-5 Learning app
Splash Math: K-5 Learning app
Splash Math: K-5 Learning app
Fun Learning App for K-5 Kids
Free

This app transforms math practice into engaging games for children in Kindergarten through 5th grade. It helps build strong math skills, boost confidence, and foster a love for learning through adaptive play and rewards. Parents and teachers trust it for its safe, ad-free, and effective educational approach.

Play-based math learningAdaptive practice by grade levelCovers K-5 math curriculum
📚 Education
(4.4K)
free with in-app purchases
14
DK English for Everyone
DK English for Everyone
DK English for Everyone
by Dorling Kindersley
Free

Learn English at your own pace with this comprehensive course. Access over 25 hours of native speaker audio to improve listening, vocabulary, and pronunciation. Designed for all levels, it supports exam preparation and practical use.

Offline audio accessNative speaker audioVocabulary building
📚 Education
(91)
ad-supported
15
Eng-Mm Dictionary
Eng-Mm Dictionary
Eng-Mm Dictionary
English to Myanmar Dictionary
Free

This offline dictionary app translates between English and Myanmar languages. It offers features like auto-suggestion, voice settings, and a learning module with quizzes. It also includes a font converter for Myanmar Unicode and Zawgyi.

Offline English to Myanmar translationAuto-suggested word searchLearning module with word quizzes
🔍 Reference
(958)
ad-supported
16
5th Grade English
5th Grade English
5th Grade English
ABC Alphabet, Grammar, Stories
Free

This app helps fifth graders master English skills through interactive lessons and tests. It offers offline access and is designed for easy learning, making it suitable for both individual study and classroom use.

Offline accessibilityStudent-friendly lessonsClassroom compatibility
📚 Education
(158)
free with in-app purchases
17
BeConfident: learn English
BeConfident: learn English
BeConfident: learn English
Practice English on WhatsApp
Free

Practice English conversations on WhatsApp with AI-powered lessons. Get instant translations and connect with teachers to improve your speaking skills for travel, work, or exams.

AI-powered English lessonsPractice on WhatsAppInstant Portuguese-English translations
📚 Education
(839)
free with in-app purchases
18
FluentJoy: Speak English
FluentJoy: Speak English
FluentJoy: Speak English
Practice Listening & Grammar
Free

Improve your English skills with interactive video lessons, AI-powered conversation practice, and pronunciation feedback. Tailored learning paths adapt to your goals, making it effective and fun for various proficiency levels.

Video-based English lessonsAI-powered conversation practiceInstant pronunciation feedback
📚 Education
(6.4K)
free with in-app purchases
19
VOA English Learning
VOA English Learning
VOA English Learning
Read, Listen and Learn English
Free

Enhance your English skills by reading and listening to a vast collection of articles and news from VOA Special English and VOA Standard English. Progress through various difficulty levels to improve comprehension and expand your global knowledge.

Read VOA Special English articlesListen to VOA Standard English newsLearn English from easy to difficult levels
📚 Education
(2.5K)
free with in-app purchases
20
4English - Learn English
4English - Learn English
4English - Learn English
Grammar Game & IELTS Listening
Free

Master English vocabulary, grammar, and all four core skills with this comprehensive learning app. It offers interactive exercises, news articles, books, and videos to enhance your language proficiency effectively.

Spaced repetition vocabulary learningBilingual news and newspaper articlesExtensive English book library
📚 Education
(2.6K)
free with in-app purchases