Kai: AI English Speaking Coach
Practice Speaking, Pass IELTS
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Speak English with confidence — anytime, at your own level.
Kai is your AI English speaking coach.
Practice real conversations, get instant pronunciation feedback, and prepare for IELTS, TOEFL, and TOEIC — all from your phone, 24/7.
Most English apps drill grammar and flashcards. Kai gets you doing the one thing that actually builds fluency: speaking out loud.
**WHAT YOU CAN DO WITH KAI**
- Speaking practice that feels real.
Start a voice conversation with Kai any time. Order coffee, run a meeting, rehearse a date, ask for directions or do a phone interview. Kai plays whatever role you need and keeps the conversation natural.
- Pronunciation feedback that actually helps.
Kai listens to how you say each word and gives instant, specific corrections , your /th/, your stressed syllables, the kind of feedback a private coach charges $50/hour for.
- IELTS, TOEFL, and TOEIC speaking prep.
Practice every part of the speaking test with an AI that scores like an examiner. Get feedback on fluency, vocabulary, grammar, and pronunciation. Walk into the exam ready.
- Roleplay real-life situations.
Job interview Monday? Negotiation next week? First date you're nervous about? Tell Kai the scenario and rehearse until it feels easy. Kai stays in character and pushes back like a real person would.
- Adapts to your level.
Beginner getting through your first sentences, intermediate polishing fluency, advanced refining business English. Every conversation calibrates to where you are right now.
Track your progress. See your fluency level, speaking time, and streak grow every day.
WHO KAI IS FOR
- Learners who freeze the moment it's time to speak out loud
- Students prepping for IELTS, TOEFL, TOEIC, or CEFR
- Professionals improving English for meetings, interviews, and negotiations
- Shy learners who find human tutors intimidating or expensive
- Travelers who need confident everyday conversation
- Anyone who can read and write English but can't speak it yet
WHY KAI WORKS WHEN OTHER APPS DON'T
Most language apps teach in isolation, drills, quizzes, repeat. Kai teaches the way humans actually learn a language: through real conversation, useful context, and gentle correction in the moment. Every session feels like talking to a patient bilingual friend who happens to know exactly what you need to fix.
- Real conversations, not scripted lessons
- Pronunciation, phrasing, and grammar corrected in the moment
- Adapts to your level, your goals, your topics
- Available at 2 a.m. before tomorrow's interview
WHAT KAI USERS SAY
"It feels like I'm talking to a real friend who happens to be a brilliant teacher."
"Finally an app that corrects me without making me feel stupid."
"Better than a tutor, and way more fun."
START SPEAKING ENGLISH FLUENTLY
Your first conversation with Kai could be the first time English actually feels easy to speak. Download Kai and start practicing real conversations today.
Privacy Policy: https://www.kaistory.ai/privacy-policy
Terms of Service: https://www.kaistory.ai/term-of-use
What’s New
* Bug fixes and improvements across AI Friend for a smoother experience.
* Improved stability and performance during conversations.
* Alongside English, you can now learn Spanish, German, and French.
* Small updates to make AI Friend feel more reliable, polished, and easier to use.
The developer, Moosepath Solutions Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Moosepath Solutions Ltd.
- Size
- 219.1 MB
- Category
- Education
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Weekly Premium Plan $3.99
- Monthly Premium Plan $17.99
- Yearly Premium Plan - Discount $39.99
- Yearly Premium Plan $79.99
- 3-Moth Premium Plan $34.99
- Copyright
- © Seyyedhamid Rezazadeh