Professional Language Training

Master the Language of Business

Practice real business conversations with AI professionals. Industry-specific scenarios, cultural awareness, and professional vocabulary scoring.

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Scenario Types
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Languages
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Industries

How It Works

Four Pillars of Growth

Four pillars that power your professional language growth

01

Real-Time Voice AI

Natural business conversations with sub-200ms latency. Full-duplex audio means the AI can listen while you speak -- just like talking to a real colleague.

02

AI-Powered Scoring

Every session is analyzed across 5 categories: Professional Vocabulary, Meeting Structure, Cultural Etiquette, Persuasion Language, and Grammatical Precision.

03

Multiple Languages

Practice in English, Spanish, French, Italian, German, Japanese, Mandarin, Korean, or Portuguese. Each language has dedicated AI personas with native-speaking voices and cultural awareness.

04

Industry-Specific Vocabulary

Choose your industry -- Technology, Finance, Legal, Healthcare, Manufacturing, Consulting, or Marketing -- and get vocabulary and scenarios tailored to your field.

See It In Action

Your Scorecard After Every Session

Detailed, actionable feedback — not just a grade.

82
Overall Score
Team Meeting — French
Professional Vocabulary88
Meeting Structure75
Cultural Etiquette90
Persuasion Language68
Grammatical Precision85
Strengths

Strong opening with clear agenda setting

Excellent use of formal register throughout

Improve

Use more hedging language when making proposals

Incorporate industry-specific terminology

Real Conversations

Talk Like You're in the Room

No multiple choice. No flashcards. Just real voice conversations with AI professionals who respond naturally — with interruptions, follow-ups, and cultural nuance.

AI
Sophie Moreau
Team Lead • Paris Office
French
Team Meeting

Bonjour! Bienvenue à la réunion d'équipe. Avant de commencer, pourriez-vous nous présenter le rapport trimestriel?

0:05

Bien sûr. Merci de me donner l'opportunité. Notre département a atteint les objectifs principaux ce trimestre...

0:12

Intéressant. Pouvez-vous préciser les chiffres concernant la croissance du marché européen?

0:28

Oui, le marché européen a montré une croissance de 15% par rapport au trimestre précédent, principalement grâce à nos partenariats en Allemagne.

0:35

Très bien. Et quels sont vos objectifs pour le prochain trimestre?

0:52

The Transformation

From Nervous to Confident

See how practice sessions can improve your communication.

Before BizLingo

Sound familiar?

Nervous silences in multilingual meetings

Avoiding client calls in foreign languages

Generic vocabulary that doesn't impress

Cultural faux pas you don't even notice

After Practicing

This could be you.

Confident opening and closing in any language

Industry-specific vocabulary that earns respect

Cultural awareness that builds trust

Structured communication that drives results

Pay-as-you-go credits • No subscription required

Languages

9 Target Languages

Practice business conversations with native-speaking AI professionals.

🇬🇧
EnglishEN
🇪🇸
EspañolES
🇫🇷
FrançaisFR
🇮🇹
ItalianoIT
🇩🇪
DeutschDE
🇯🇵
日本語JA
🇨🇳
中文ZH
🇰🇷
한국어KO
🇧🇷
PortuguêsPT
Native-speaking AI voices
All 8 scenarios available in every language
Cultural etiquette scoring per language

Pricing

Pay As You Go

No subscriptions. Buy credits and practice when you want.

Starter

$5

5 credits

$1.00 per credit

  • All 8 business scenarios
  • Full scorecard & cultural feedback
  • Native AI voice personas
  • Industry-specific vocabulary
  • Credits never expire
Get Started
Recommended

Popular

$20

25 credits

$0.80 per credit

  • All 8 business scenarios
  • Full scorecard & cultural feedback
  • Native AI voice personas
  • Industry-specific vocabulary
  • Credits never expire
Get Started

Best Value

$50

75 credits

$0.67 per credit

  • All 8 business scenarios
  • Full scorecard & cultural feedback
  • Native AI voice personas
  • Industry-specific vocabulary
  • Credits never expire
Get Started

3 free credits on signup. No credit card required to start.

FAQ

Frequently Asked Questions

Everything you need to know about BizLingo

BizLingo lets you have real-time voice conversations with AI professionals tailored to business scenarios in multiple languages. You choose a scenario (like a team meeting or client presentation), configure your industry, target language, and proficiency level, then start talking. The AI responds naturally in your target language. After your session, you receive a detailed scorecard covering professional vocabulary, meeting structure, cultural etiquette, persuasion language, and grammatical precision.

BizLingo supports 9 languages: English, Spanish, French, Italian, German, Japanese, Mandarin, Korean, and Portuguese. Each language has dedicated AI personas with native-speaking voices, culturally appropriate business behaviors, and industry-specific vocabulary.

When you set up a session, you select your industry -- Technology, Finance, Legal, Healthcare, Manufacturing, Consulting, or Marketing. The AI persona uses terminology, examples, and conversation patterns specific to that industry. Your scorecard also evaluates how accurately you use industry vocabulary in your target language.

BizLingo scores your cultural business etiquette based on the norms of your target language's culture. This includes formality levels, meeting customs, honorifics, decision-making styles, and negotiation norms. For example, in French business conversations you would be scored on proper formality and politesse, while in German you would be evaluated on directness and structured communication.

BizLingo is designed to help you build confidence in international business communication through realistic practice scenarios. Unlike traditional corporate language training programs, BizLingo provides on-demand scenario practice with pay-as-you-go pricing and immediate, actionable feedback after every session.

All you need is a modern web browser (Chrome, Firefox, Edge, or Safari) and a microphone. Most laptops and phones have a built-in microphone that works well. For the best experience, we recommend using headphones to avoid echo.

Invest in Your Professional Voice

Join professionals building their business language skills across multiple languages and real-world scenarios.

Start Practicing Today
For tutors

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