Practice real Japanese phone calls before you make them
Describe the call in Chinese or English, generate a bilingual Japanese script, speak through browser voice input, hear AI replies, and get a focused practice report.
Call rehearsal
Nihongo Call Coach
scenario
歯科予約
来週水曜日の検診を予約したいです。
Browser voice input
予約をお願いしたいのですが。
AI phone partner
はい、ご希望のお日にちはございますか。
Keigo and fluency report
Use cases
Practice the calls learners actually avoid
Train with realistic Japanese phone situations where timing, keigo, and listening matter.
rehearsal target
Reservations and appointments
Practice dental clinic bookings, restaurant reservations, salon appointments, and time changes before calling.
Inquiry calls
Ask city hall, banks, schools, or service counters about procedures, fees, documents, and next steps.
Listening under pressure
Hear natural AI replies and train yourself to respond when the other side asks follow-up questions.
Keigo and natural phrasing
Get feedback on polite Japanese, naturalness, and smoother alternatives for your spoken lines.
Workflow
From scenario to practice report
A short loop for turning one real-life call into repeatable speaking practice.
Describe the call
Write the concrete situation, such as booking a clinic visit or changing a delivery time.
Generate a script
Review a bilingual Japanese phone script with your role and the phone partner role separated.
Practice by voice
Speak Japanese through browser speech recognition or type your line when voice input is unavailable.
Get feedback
Receive concrete improvements for keigo accuracy, naturalness, and conversation fluency.
Beta access
Free during beta
Start practicing for free - no credit card required.
Early access
Practice now, no paid plan required
Nihongo Call Coach is currently free while we improve the product. Paid plans may be introduced later, and users will be notified before any pricing changes.
Generate a script for free, then sign in to continue AI voice practice and get a report.
Sign-in keeps the practice flow stable and lets us understand which scenarios people actually use.
Please use the beta reasonably so we can keep it open while API costs stay manageable.
Exploring Japanese interview practice next
If interview preparation is your real pain point, join the waitlist so we can validate that direction before building paid features.
FAQ
Questions before your first practice call
Practice the call you need to make next
Turn one real-life phone scenario into a script, voice practice, and actionable feedback.