🎙️
AI Voice Conversation
One tap on the mic button to start speaking. locq listens, understands, and responds just like a real conversation partner.
AI Voice Conversation App
Speak Japanese or English with AI
Press the mic button and start a real AI conversation. Build fluency in Japanese or English through natural speaking practice with instant feedback.
JA / EN
Languages
24/7
Available
∞
Conversations
Chat
Type a message
Home
Chat
Settings
Why locq?
Built for Real Conversation Practice
Stop translating in your head — start speaking naturally with an AI that listens, corrects, and encourages.
⚡
Instant Feedback
Get real-time corrections on grammar and vocabulary as you speak, without breaking the flow of conversation.
📊
Conversation Level
AI automatically measures your conversation level after each session, so you can track your real progress.
🌏
Japanese & English
Specialized in Japanese and English. Switch languages anytime during a session with a single tap.
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Study Time Tracking
Weekly and monthly study time logs keep you accountable and motivated to maintain your streak.
📱
Native iOS & Android
A native app built for the best voice experience. Smooth, fast, and designed for daily practice on the go.
Start speaking Japanese or English today
Free to sign up. Download the app and start right now.
Simple Pricing
Pay for the Time You Need
Buy once, use immediately.
1-Hour Pass
Try it out with 1 hour of AI conversation
$3.49/ one-time
- 1 hour of AI voice conversation
- Japanese & English included
- Pronunciation feedback
- Conversation level tracking
In-app purchases are processed via App Store or Google Play.
Prices may vary by country.
FAQ
kaiwa_support@locq.jp
Frequently Asked Questions
Everything you need to know about locq.
Still have questions?
Weekdays 9:00–17:00 JST
locq is an AI voice conversation practice app for Japanese and English learners. Press the mic button and start speaking — locq listens, responds, and gives you corrections, just like talking to a real conversation partner.
locq currently supports Japanese and English. You can switch between languages anytime during a session with a single tap.
Your smartphone's built-in microphone works perfectly. We recommend using the app in a quiet environment for the best voice recognition accuracy.
Account creation is free, and you can use the app for a limited time at no cost. Once you exceed the free usage limit, please try one of our paid plans.
Yes! locq is available as a native app on iOS and Android. Download it from the App Store or Google Play for the best voice conversation experience.
Your conversation history and learning progress are always saved. Purchase any new plan at any time to resume right where you left off.