1. Home
  2. Topics
  3. Online Language Course

Best Online Language Course Apps

221+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our online language course list covers 221+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Online Language Course

ABA English - Learn English#1

ABA English - Learn English by English Worldwide, S.L.

Course: Study & Speak English
Editor's Choice
📚 Education
4.7😐(547 ratings)
FreeAdsIn-App Purchases
ABA English - Learn English screenshot 1
ABA English - Learn English screenshot 2
ABA English - Learn English screenshot 3
ABA English - Learn English screenshot 4
ABA English - Learn English screenshot 5
ABA English - Learn English screenshot 6

Learn English effectively with an interactive course that includes grammar lessons, vocabulary practice, and speaking exercises. Start improving your English skills today through engaging lessons and personalized feedback.

What We Love

  • 👍 Easy and fun learning
  • 🚀 Comprehensive learning approach
  • 💡 Helpful for improving English skills
  • 👍 Great app structure and design

Room to Improve

  • 🐛 Technical issues with video/audio playback
  • 🔒 Concerns about automatic subscription renewal
  • 👎 Poor customer support and communication
Rocket Languages#2

Rocket Languages by Libros Media Limited

Online Language Courses
Strong Contender
📚 Education
4.5😊(1.7K ratings)
FreeIn-App Purchases
Rocket Languages screenshot 1
Rocket Languages screenshot 2
Rocket Languages screenshot 3
Rocket Languages screenshot 4
Rocket Languages screenshot 5
Rocket Languages screenshot 6

Rocket Languages offers online language courses in Spanish, French, German, Italian, and more, providing over 60 hours of audio lessons and language learning. Get started for free with a trial to quickly start speaking another language like a local.

What We Love

  • 👍 Interactive and engaging lessons
  • 🚀 Comprehensive and structured learning approach
  • 💡 Variety of practice methods (listening, speaking, writing)
  • 👍 Explanations of grammar and cultural context

Room to Improve

  • 🐛 Voice recognition issues and inconsistencies
  • 🐛 App crashes and bugs
  • 🐛 Inability to review/replay recorded audio
Duolingo: Language Lessons#3

Duolingo: Language Lessons by Duolingo, Inc

Learn Spanish, Math & more
Worth Considering
📚 Education
4.7😊(5.2M ratings)
FreeAdsIn-App Purchases
#1in Education
Duolingo: Language Lessons screenshot 1
Duolingo: Language Lessons screenshot 2
Duolingo: Language Lessons screenshot 3
Duolingo: Language Lessons screenshot 4
Duolingo: Language Lessons screenshot 5
Duolingo: Language Lessons screenshot 6

Learn languages, math, and music with this top education app, offering bite-sized lessons for 40 languages. Join millions of learners worldwide to improve your skills in a fun and effective way. Get started now and explore a world of knowledge!

What We Love

  • 🤩 Fun and entertaining learning experience
  • 🎉 Motivating streak and league features
  • 🎨 Cute and engaging animations
  • 📚 Effective for learning vocabulary and basics

Room to Improve

  • 🤖 Issues with voice recognition and pronunciation feedback
  • 🤑 Aggressive monetization tactics and paywall for key features
  • 🤯 Frustrating heart/health system that penalizes mistakes

More Online Language Course apps to explore

4
The Great Courses
The Great Courses
The Great Courses
Educational Videos & Content
Free

Access an extensive library of educational videos covering a wide range of subjects to enhance your knowledge and skills. Start learning today with high-quality content from experts in various fields.

📚 Education
(17K)
5
Mango Languages: Learning
Mango Languages: Learning
Mango Languages: Learning
Course: Learn Foreign Language
Free

Learn a new language with real-life conversations and cultural insights through interactive lessons and activities. Access a wide range of languages with studio-recorded native-speaker audio and personalized support. Start your language learning adventure now!

📚 Education
(133)
6
Airlearn - Language Learning
Airlearn - Language Learning
Airlearn - Language Learning
Spanish French Japanese German
Free

Learn a new language effortlessly with a fun and stress-free approach using Unacademy Languages. Experience engaging lessons with cultural context, speaking practice, and weekly leagues to enhance your fluency. Start your language learning journey today - download the free app now!

📚 Education
(39K)
7
Pimsleur | Language Learning
Pimsleur | Language Learning
Pimsleur | Language Learning
Practice Daily. Speak Fluently
Free

Learn a new language with Pimsleur, the app focused on helping you speak fluently. With 30-minute conversational lessons and offline capabilities, you can start conversing in Spanish, French, Arabic, and more in no time. Try a free lesson today and embark on your language learning journey!

📚 Education
(27K)
8
Lingvist: Learn Languages Fast
Lingvist: Learn Languages Fast
Lingvist: Learn Languages Fast
Spanish, French, German, Dutch
Free

Learn languages quickly and effectively with an AI-powered app designed by experts. Master vocabulary, grammar, and conversation skills in 16 languages with personalized learning plans and motivational statistics. Get fluent fast with Lingvist!

📚 Education
(3.6K)
9
Teuida: Learn Languages
Teuida: Learn Languages
Teuida: Learn Languages
Easy Spanish, Japanese, Korean
Free

Learn Korean, Japanese, and Spanish through speaking with TEUIDA! Practice essential expressions in real-life scenarios, get instant feedback on pronunciation, and overcome the fear of speaking. Dive in, have fun, and start speaking today with TEUIDA!

📚 Education
(2.2K)
10
goFLUENT - Language Training
goFLUENT - Language Training
goFLUENT - Language Training
Corporate Language Training
Free

Get instant access to digital corporate language training and higher education exam preparation on-the-go, with 24/7 access to job-relevant content and seamless integrations with popular LXP and LMS systems. Download the app to start learning in-demand business languages and reach your proficiency goals with personalized lessons and expert trainers.

📚 Education
(2.1K)
11
Praktika – AI Language Tutor
Praktika – AI Language Tutor
Praktika – AI Language Tutor
Sprachen lernen mit KI Tutoren
Free

Practice speaking English confidently with Speaking English Praktika - an interactive language learning app designed to improve your spoken English skills. Engage in real-life conversations, receive instant feedback, and track your progress. Start practicing today for effective language improvement!

📚 Education
(155K)
12
Langlearn: Inglês com IA
Langlearn: Inglês com IA
Langlearn: Inglês com IA
Practice&Speak Language Easily
Free

Learn English anytime, anywhere with this personalized AI language companion that adapts to your level, goals, and busy life. Unlock unlimited access to tailored learning paths, real-time speech feedback, and personalized challenges to help you speak English fluently and confidently.

📚 Education
(1.2K)
13
Talkpal - AI Language Learning
Talkpal - AI Language Learning
Talkpal - AI Language Learning
Learn English, German & 80+
Free

Improve your language skills with an AI tutor on Talkpal - an app offering Chat Mode for personalized conversations, Roleplays, Characters, Debates, and Photo Mode. Practice languages through engaging scenarios and receive grammatical feedback. Start your free trial today!

📚 Education
(1.3K)
14
Alison: Online Education App
Alison: Online Education App
Alison: Online Education App
Design, Business, Python, Data
Free

Learn a variety of subjects for free with over 4,000 courses available, covering design, business, Python, data, and more. Join a community of 30 million learners worldwide and earn CPD-accredited diplomas and certificates. Whether you want to upskill, change careers, or start a side hustle, Alison provides the tools for self-empowerment to help you achieve your goals.

📚 Education
(11K)
15
Transparent Language Online
Transparent Language Online
Transparent Language Online
by Transparent Language, Inc.
Free

This language learning app offers over 100 languages, alphabet lessons, vocabulary building, and core skill activities on-the-go. It ensures privacy with optional personal data inputs and features a sound analysis for pronunciation improvement. Experience language learning at your fingertips!

📚 Education
(979)
16
EWA: Learn Languages
EWA: Learn Languages
EWA: Learn Languages
Learn Spanish, German, French
Free

Learn English, Spanish, or French with an innovative app offering real-time translations, interactive speaking courses, extensive reading materials, flashcards, and engaging games. Personalized language learning with EWA is easy, fun, and accessible anytime, anywhere. Start expanding your language skills today!

📚 Education
(192K)
17
Language Transfer
Language Transfer
Language Transfer
by Mihalis Eleftheriou
Free

Language Transfer offers free audio courses for learning various languages without the need to sign up. Choose a language and start learning with features like track downloads, progress tracking, and lock-screen listening. Improve your language skills on the go with this convenient app.

📚 Education
(1.3K)
18
italki - Language Learning
italki - Language Learning
italki - Language Learning
Learn Spanish, English, French
Free

Start learning or improving Spanish, English, French, and more with private tutoring from qualified native teachers. Customize your language learning experience, connect with teachers tailored to your interests, and master the skills you need. Pay per class, choose from over 150 languages, and immerse yourself in a real human connection. Join now to expand your world!

📚 Education
(9.2K)
19
Open English: Learn English
Open English: Learn English
Open English: Learn English
by Open Education, LLC
Free

Learn English quickly and effectively with the innovative Open English app. Gain access to live classes, interact with native English speakers, improve grammar and vocabulary, and track your progress seamlessly. Try it for free for 24 hours and join over 2 million students on their language-learning journey!

📚 Education
(10K)
20
WordDive: Learn a new language
WordDive: Learn a new language
WordDive: Learn a new language
English, Spanish, German, etc.
Free

Learn a new language quickly with our app! Choose from various languages and break the language barrier in just 63 hours. Try it free for 7 days and experience real-life language skills improvement. Join today and start learning effortlessly!

📚 Education
(715)

Looking for something similar to online language course?

Explore related topics