Peak AI • Now in Beta
Trusted by language learners worldwide
50k+
Active Learners
120+
Countries
4.9/5
App Store Rating
40+
Languages Supported
Welcome to your interview practice! Tell me about a challenging situation you faced at work and how you handled it.
Well, last year we had a big problem with our supplier. They didn't delivered the parts on time, so I have to called them and negotiated a new deadline.
Great example! However, let's polish your grammar slightly: Instead of "didn't delivered", say "didn't deliver". Instead of "I have to called", say "I had to call". Would you like to try saying that sentence again?
Session Stats
Live Feedback
Excellent pacing
You're speaking at a natural, confident speed.
Past Tense Focus
Remember to use correct irregular past tense verbs in stories.
Speak naturally
Have fluid, open-ended conversations. No strict scripts or rigid multiple-choice questions.
Instant corrections
Get real-time feedback on your grammar and vocabulary choices as you speak.
Improve pronunciation
Advanced voice recognition helps you perfect your accent and sound like a native.
Build confidence
Practice safely without judgment. Ready yourself for real-world interactions.
How it works
Three simple steps to fluency.
Choose your language
Select from over 40 languages and set your current proficiency level.
Start talking
Dive into real-world scenarios. Speak with your voice or type your responses.
Get smarter every day
Review your mistakes, track your vocabulary, and watch your fluency soar.
Everything you need to master a language
Voice Mode
Speak directly to the AI and get natural voice responses back.
Real-time Feedback
Instantly see where you went wrong and how to fix it.
Grammar Correction
Detailed explanations of grammar rules based on your mistakes.
Pronunciation Coach
Visual feedback on your accent and intonation.
Vocabulary Builder
Automatically save new words you encounter and review them later.
Progress Tracking
Detailed analytics on your journey to fluency.
"It's literally like having a native speaker in my pocket. My French improved more in 2 months than in 2 years of traditional classes."
Sarah Jenkins
Product Designer
"The instant grammar corrections while I speak are game-changing. It corrects me gently without breaking the flow of conversation."
Marcus Thorne
Software Engineer
"I used Peak AI to prepare for my job interviews in German. The realistic roleplay scenarios helped me land the job."
Elena Rossi
Marketing Director
Simple, transparent pricing
Start for free, upgrade when you need more.
Free
Perfect for trying out the platform.
- 10 min conversation/day
- Text & Voice chat
- Basic corrections
- 1 language
Pro
For serious language learners.
- Unlimited conversations
- Advanced pronunciation coach
- Vocabulary tracking
- All 40+ languages
- Priority response speed
Team
For schools and companies.
- Everything in Pro
- Admin dashboard
- Progress reports
- Custom scenarios
- Dedicated support