Sound By Sound Slowly is your personal pronunciation coach. Learn English, Chinese (Mandarin & Cantonese), and French with real-time feedback, lip-sync visuals, and AI coaching.
Record your voice and get instant scores, highlighting exactly which sounds you nailed and which need improvement. Learn more →
02Watch animated lip-sync guides using Facefusion technology to understand exactly how to position your mouth. Learn more →
03Chat with our intelligent coach powered by large databases and LLMs to get personalized tips and insights. Learn more →
04Build a daily habit. Our built-in calendar and stats tracker helps you maintain streaks and see your improvement over time. Learn more →
Jump right in. Access your pronunciation coach instantly from any browser without downloading heavy applications.
Whether you are on iOS, Android, macOS, or Windows, the experience remains flawless and synced.
Get the latest AI models, features, and fixes automatically without ever needing to update an app from the store.
Ensuring everything runs smoothly and reliably behind the scenes.
Guiding the vision and keeping the project on track to deliver the best experience.
Crafting the code and building the core functionality of Sound By Sound Slowly.