CrazySpeak

Beijing Tangdi Technology Co., Ltd

Contains adsIn-app purchases

About this app

CrazySpeak — AI Real-Time Voice & Scenario-Based Language Learning Assistant

The best shortcut to learning a language is to speak it.
CrazySpeak immerses you in real-life conversations with AI characters, so you can speak up, speak out, and boost your fluency naturally.

Why CrazySpeak?

AI Real-Time Voice, Like a Real Language Partner
Enjoy single-round or continuous free-flow conversations. The AI responds in real time based on your level — like having a tireless personal tutor by your side.

10 Languages, All in One App
Learn Chinese, English, Japanese, Korean, French, German, Spanish, Portuguese, Italian, and Russian with ease. Switch the app interface language in one tap — no more barriers for multilingual learners.

Dozens of Voice Options to Train Your Ear
Mix and match American or British accents, speaking speed, and difficulty. You can even choose from regional Chinese dialects (Beijing, Sichuan, Tianjin, Shanghai, Cantonese, Hokkien, and more) to keep your ears sharp and ready for any accent.

100+ Real-Life Scenarios for Immediate Use
Ordering coffee, job interviews, asking for directions while traveling… Covers hundreds of everyday situations with constant updates. Create your own custom scenarios and say goodbye to “silent learner” syndrome.

Smart Assessment Aligned with CEFR
Get instant scores after each conversation, with sentence-by-sentence corrections on pronunciation, grammar, and expression. Weak spots are clearly identified, and your CEFR level is shown — track your progress with real data, not guesswork.

Challenge Leaderboards to Keep You Motivated
Take on scenario-based challenges and compete with learners worldwide. The daily top 20 on the leaderboard earn bonus points — push past your comfort zone every day.

Buddy & Family Learning, Double the Motivation
Invite friends to team up and share points. Link parent-child accounts to exchange tasks and gift points, making progress a family affair and sticking with it easier than ever.

Eight Learning Paths Covering Listening, Speaking, Reading, and Writing
Hot Topics | Tutorial Mode | Free Chat | Scenario Challenges | Scenario Q&A | Daily Listening | Daily Reading | Self-Assessment

These eight paths are scientifically interconnected and progressively structured, making learning as addictive as playing a game—so you can stay consistent without even trying.

Who Is It For?
Whether you’re an absolute beginner, cramming for an exam, or breaking through a speaking plateau, CrazySpeak offers a personalized immersive practice environment just for you.

Contact Us
Have any questions or suggestions? Feel free to reach out via the in-app feedback channel. We’re all ears.

What’s new

Welcome to CrazySpeak – AI Language Partner!

First launch is here! Start speaking with confidence:
Real-time AI voice conversations (Single or continuous talk).
10 Major languages & multiple dialects (Beijing, Cantonese, etc.).
Instant CEFR grading with grammar & pronunciation fixes.
100+ Real-life scenarios (Coffee shop, Travel, Interview).
Team up with friends or family for extra motivation.

Jump in and speak out loud right now!