Features
Pronunciation roleplays with native speaker lessons
Phonetic-level feedback on pronunciation
AI voice chat with real-time corrections
Practice partner calls with learners worldwide
Vocabulary games connecting words with images
Reading materials including books in English
Daily lessons and roleplay scenarios
Progress tracking with sentences spoken
Over 1 billion sentences spoken by users
Endorsed by 750+ teachers
Available for English and Spanish
Focus on speaking confidence
Interactive games for vocabulary expansion
Real conversation practice via AI and partners
Mobile app for iOS and Android
Chat with PDF, Word, PowerPoint, Markdown, TXT files
Cited sources with direct page references
Multi-file chats in one conversation
Side-by-side view of chat and PDF
Summarize academic papers, reports, and books
Translate PDFs to any language
YouTube chat (paste link to video)
AI Writer for drafts and outlines
AI Detector for AI-generated content
Flashcard generation from PDFs
Slide generation from PDFs
Research folder organization
Dynamic routing between GPT-4o and GPT-4o-mini
Desktop app and mobile app available
