Learning to read is optional
Start speaking with romaji. Whenever you like, learn hiragana and katakana in 5-minute lessons that don’t use up your daily session.
こえ· Koenika
Twelve-minute sessions to listen, imitate and talk with Yuki. Koenika listens to your voice and tells you exactly what to change.
12 minutes a day
A new session every day, at your own pace.
Beats and pitch
Pronunciation feedback you can act on.
Reading is optional
Kana on the side, with romaji meanwhile.
How it works
From listening to conversation in about 12 minutes. No penalties: if something doesn’t click, you move on and review it another day.
Real phrases from a conversation, with or without text.
Record your voice. Koenika compares it with the reference.
It points out the word to improve and tells you how.
Answer Yuki without a model and use what you learned.
Feedback you understand
No mysterious scores. Koenika highlights the whole word, explains what sounded different and suggests how to practice it.
私は日本人ではありません
日本人にほんじん· Japanese (person)
The first ん went missing: it sounded like “nihojin”.
Say it in five beats:に·ほ·ん·じ·ん
Melody
Getting every beat right isn’t enough: where your voice rises and falls matters too. Koenika shows it on every phrase and warns you when the melody changes the meaning.
Start speaking with romaji. Whenever you like, learn hiragana and katakana in 5-minute lessons that don’t use up your daily session.
Its color changes the more days you practice: from spark to flame, and from unstoppable to legendary.
Pricing
Daily sessions and review stay free. Premium is for going faster.
$0
Forever
$3,333CLP per month
$39,990 CLP a year · or $5,990 CLP monthly
Prices in Chilean pesos. Cancel anytime.
Questions
No. You can start by listening and speaking with romaji. Learning kana is optional and runs on the side, without using your daily session.
Not to start: you can practice without an account from the first minute. If you want one, create it later from your profile.
In the browser, on iPhone and on Android.
It compares your recording with a reference: every beat of the word and the melody of the phrase. Then it tells you what to change and how to practice it.
From scratch with kana, then N5, N4 and N3, organized into units with real-life situations.
はじめまして
Greet Yuki, introduce yourself and say goodbye in about 12 minutes.