Top vocabulary builder AI tools

InterSub is a browser extension that enhances language learning through AI-powered dual subtitles and instant translations on major streaming and educational platforms. It supports over 30 languages and works with platforms like YouTube, Netflix, Prime Video, and more.

• Freemium

Examly is a comprehensive exam preparation platform offering mock tests, vocabulary building, and essay writing assistance for 11+, GRE, and TOEFL exams with AI-powered analytics and personalized learning paths.

• Freemium

Fluently is an innovative AI-powered English learning app that provides personalized feedback and exercises based on users' real-life conversations and interests, helping them improve their speaking skills without traditional tutoring or classes.

• Free Trial

Vocala is an AI-powered vocabulary learning platform that combines personalized word creation, spaced repetition, and interactive quiz games to make language learning more effective and enjoyable.

• Freemium

LingoFella is an AI-powered language learning platform that offers personalized conversational practice through interactive AI partners, helping users achieve fluency in multiple languages including English, Spanish, French, German, Italian, and Turkish.

• Contact for Pricing

Corgi is an AI-powered language learning Chrome extension that enables users to practice speaking in real-life scenarios while receiving instant feedback and corrections.

• Free

Flow Labs is an AI-powered language learning platform that transforms real-world online content into personalized learning materials for intermediate and advanced language learners, supporting multiple languages including English, Chinese, French, and more.

• Freemium

VocAdapt is an AI-powered language learning platform that adapts content to your proficiency level, helping you naturally acquire language skills through reading, watching, and listening to content you enjoy.

• Freemium
• From 5$

SpeakPal is an AI-powered language learning platform offering comprehensive courses in 30+ languages, featuring interactive conversations with AI tutors, structured lessons, and personalized learning experiences for all proficiency levels.

• Freemium
• From 10$

Tutor AI is an innovative language learning application that helps users improve their spoken English through conversations with AI characters, providing real-time feedback and personalized learning experiences.

• Usage Based
• From 4$

LingoSub is an AI-powered language learning platform that enables users to learn languages through video content with interactive subtitles and translations. The platform supports 10 different languages and uses the comprehensible input method.

• Freemium
• From 12$

Luqo AI is a comprehensive language learning platform that offers personalized tutoring across multiple languages with interactive lessons and real conversations.

• Free Trial

Assistena is an AI-powered study companion that helps students create flashcards, generate summaries, and organize study materials from various sources including PDFs, websites, and YouTube videos.

• Free

Lingolette is an AI-powered language learning platform that offers personalized tutoring through real-time conversations, helping users achieve spoken and written fluency with adaptive learning methods.

• Free Trial

Vocalo.ai is an AI-powered language learning platform that helps users improve their English speaking skills through personalized conversations, real-time feedback, and interactive exercises.

• Freemium
• From 15$

FlashcardX is an AI-powered learning tool that automatically generates flashcards from articles, textbooks, and other study materials to help students prepare effectively for tests.

• Freemium

NeonLingo is a browser extension that revolutionizes foreign language learning by automatically highlighting and translating words, offering AI-powered contextual meanings, and maintaining a personal vocabulary notebook while browsing.

• Freemium
• From 3$

Linguisticat is an iOS Safari extension that helps users learn new languages by replacing words during normal web browsing, creating an immersive language learning experience.

• Free

FlashcardX is an AI-powered educational tool that automatically generates study flashcards from articles, textbooks, and other learning materials to help students enhance their study experience.

• Freemium

Word Dose is an innovative language learning app that combines lock screen vocabulary learning with ChatGPT-powered conversation practice, offering an effortless way to master a new language.

• Free

Migaku is a Chrome extension that transforms everyday content into interactive language learning materials, helping users achieve fluency through immersive learning experiences.

• Free Trial