What is LinguaDi and how does it work?

LinguaDi is an AI-powered language learning platform that generates personalized conversation dialogs in 25+ languages. You choose a language, topic, and difficulty level, and our AI creates natural dialogues with professional audio, translations, comprehension questions, and vocabulary flashcards.

Is LinguaDi free to use?

Yes! LinguaDi offers 2 free AI-generated dialogs every day — no credit card required. For unlimited access, credit packages start at just €2.49 for 50 credits.

What languages does LinguaDi support?

LinguaDi supports 25 languages: English, Spanish, French, German, Italian, Portuguese, Japanese, Russian, Chinese (Mandarin), Korean, Arabic, Hindi, Dutch, Swedish, Norwegian, Polish, Turkish, Greek, Hebrew, Thai, Vietnamese, Czech, Hungarian, Finnish, and Danish.

How is LinguaDi different from Duolingo or Babbel?

Unlike traditional language apps that use repetitive drills, LinguaDi generates unique, AI-powered conversations personalized to your interests and level. You can practice real-world scenarios with professional audio, pronunciation feedback, and spaced-repetition flashcards.

Can I use LinguaDi for business or professional language learning?

Yes! LinguaDi offers 8 specialized learning domains including Business, Medical, Academic, and Hospitality. Teachers and language schools can also use the Classroom feature to create assignments and track student progress.

How does the referral program work?

When you invite a friend using your unique referral link, both you and your friend receive 5 free credits. You can find your referral link in your account settings. There is no limit to how many friends you can invite!

AI-Powered Japanese Learning

Learn Japanese with AI conversation practice

Practice real Japanese — from ramen shops to hotel check-ins — with polite and casual register, natural audio, and English translations for every line. Built for your JLPT-ish level.

Start free — 2 dialogs a day Browse public dialogs

What you can practice in Japanese

Pick from 80+ real-world scenarios, or write your own custom topic.

Ordering at a local restaurant
Checking into a hotel
Asking for directions
Making small talk
Taking public transportation
Buying groceries
At the convenience store
Talking about hobbies

See a LinguaDi Japanese dialog

Every dialog comes with native-quality audio, translations, comprehension questions, and vocabulary flashcards.

Ordering at a ramen shop

Beginner (A1–A2)

店員: いらっしゃいませ！ご注文はお決まりですか。: Welcome! Have you decided on your order?
田中: ラーメンを一つお願いします。: One ramen, please.
店員: 飲み物はいかがですか。: How about a drink?
田中: 水をください。: Water, please.
店員: かしこまりました。少々お待ちください。: Certainly. Please wait a moment.
田中: ありがとうございます。: Thank you.

Asking about a hotel room

Intermediate (B1–B2)

田中: すみません、今夜空いている部屋はありますか。: Excuse me, do you have a room available tonight?
スタッフ: はい、シングルルームがございます。: Yes, we have a single room.
田中: 一泊いくらですか。: How much is it per night?
スタッフ: 朝食込みで八千円です。: It's 8,000 yen including breakfast.
田中: チェックインは何時からですか。: What time is check-in from?
スタッフ: 三時からです。パスポートをお願いします。: From 3 p.m. Your passport, please.

Generate your own Japanese dialog

Grammar you can practice

Focus any dialog on a specific Japanese grammar structure.

Past tenseTense
Future tenseTense
Conditional sentencesConditionals
Passive voiceVoice
Modal verbsVerbs
Comparatives and superlativesAdjectives
Relative clausesClauses
Prepositions of place and timePrepositions
ImperativesMood
Gerunds and infinitivesVerbs

FAQ

Japanese learning FAQ

Common questions about learning Japanese with LinguaDi

Yes. Dialogs automatically use the appropriate register — polite です/ます forms with staff and strangers, casual forms with friends. Seeing both registers in realistic contexts is the natural way to internalize when each is appropriate.

Dialogs come with English translations for every line, and beginner-level conversations favor simple vocabulary and kana-friendly expressions. Native-quality audio lets you learn by ear first, which is exactly how many successful Japanese learners start.

Absolutely — that is one of the best use cases. Generate dialogs for exactly the situations you will face: konbini runs, train stations, izakaya ordering, hotel check-in. You can even write custom topics like "asking the JR Pass counter for seat reservations".

Yes — 2 free AI-generated Japanese dialogs every day, no credit card required. Daily short sessions beat weekend cramming for retention.

Start your first Japanese dialog — free

80+ real-world topics. Native-quality audio. 2 free dialogs every day, no credit card.

Try LinguaDi Free

See a LinguaDi Japanese dialog

Every dialog comes with native-quality audio, translations, comprehension questions, and vocabulary flashcards.

Ordering at a ramen shop

Beginner (A1–A2)

店員: いらっしゃいませ！ご注文はお決まりですか。: Welcome! Have you decided on your order?
田中: ラーメンを一つお願いします。: One ramen, please.
店員: 飲み物はいかがですか。: How about a drink?
田中: 水をください。: Water, please.
店員: かしこまりました。少々お待ちください。: Certainly. Please wait a moment.
田中: ありがとうございます。: Thank you.

Asking about a hotel room

Intermediate (B1–B2)

田中: すみません、今夜空いている部屋はありますか。: Excuse me, do you have a room available tonight?
スタッフ: はい、シングルルームがございます。: Yes, we have a single room.
田中: 一泊いくらですか。: How much is it per night?
スタッフ: 朝食込みで八千円です。: It's 8,000 yen including breakfast.
田中: チェックインは何時からですか。: What time is check-in from?
スタッフ: 三時からです。パスポートをお願いします。: From 3 p.m. Your passport, please.

Grammar you can practice

Focus any dialog on a specific Japanese grammar structure.

Past tenseTense

Future tenseTense

Conditional sentencesConditionals

Passive voiceVoice

Modal verbsVerbs

Comparatives and superlativesAdjectives

Relative clausesClauses

Prepositions of place and timePrepositions

ImperativesMood

Gerunds and infinitivesVerbs