Our mission is to empower individuals worldwide to achieve fluency and confidence in English through personalized, interactive, and accessible AI-driven tutoring. We strive to bridge language barriers, enhance communication skills, and open doors to global opportunities by providing high-quality, adaptive learning experiences tailored to each learner's unique needs and goals.


"ESL Robot" is an AI-powered English tutor. For years, the idea of computers serving as human-like tutors to aid in English learning has been a distant dream. Now, with the arrival of "ESL Robot," that dream has become a reality.

Leveraging cutting-edge AI technology, "ESL Robot" transcends the realm of mere chatbots. It comprehends your queries, provides language learning tips, corrects errors, and offers personalized guidance. The app features various sections tailored for language acquisition. You can engage in dynamic conversations with "Chat with Mike," seek comprehensive answers with "Ask Me Anything," delve into specific subjects with "Choose a Topic," or refine your writing skills with "Rewrite It for Me." Moreover, ESL Robot generates study materials, crafts model essays upon request. It accommodates both spoken and written input, allowing you to save the generated content for future study.

Embark on the journey of English learning with "ESL Robot," where we strive to make the app accessible to all by minimizing costs.


How to Reset Your Password

To reset your password, follow these steps:

1. Ensure you are signed in using a valid email address.

2. To change your password, go to the menu and click "Reset Password."

3. If you forget your password, click "Forgot Password?" on the sign-in page.

4. Enter the email address you used to sign in and click "Reset."

5. You will receive an email with a new password. Check your email for this new password.

6. To change the password again, go to the menu and click "Reset Password."


ESL Robot 4 on the App Store:


Contact Us

We value your feedback! Please share your thoughts with us at tesl@eslfast.com. We look forward to hearing from you.

ESL Fast Team
Rong-Chang ESL, Inc.
Los Angeles, USA