Speak their language. Get ahead.
The voice-first language app that trains professionals for the conversations that move their career forward — real, unscripted practice, not flashcard drilling.
Free to start · macOS 11+ · First launch: right-click → Open
Multilingual professionals earn up to 20% more.
Fluency is not a line on a résumé. It is the difference between being in the room and leading it.
Why Voluble
Most apps teach you words. They never teach you to speak.
Flashcards and streaks build a vocabulary you can recognise but never recall under pressure. The moment a negotiation turns, a client switches to their mother tongue, or a dinner becomes the deal — that knowledge stays silent.
Voluble trains the only skill that matters in those moments: speaking. Unscripted conversation, in your field, at your level, until the words arrive without thinking.
Voice conversations
Talk to an AI that adapts to your level and your field.
No scripts, no multiple choice. Hold a real conversation — a deal, a deposition, a board update — and Voluble meets you exactly where your fluency is, then stretches it.
Email Simulator
Write the email. Get it scored.
Draft professional correspondence in your target language and receive precise feedback on tone, register, and grammar — the difference between correct and convincing.
Sentence Builder
Construct it, then hear it spoken.
Drag fragments into place to build natural sentences, then listen to them read aloud in a native voice. Structure and sound, learned together.
Adaptive coaching
It learns your weak spots — and builds tomorrow around them.
Every session is analysed. The patterns you stumble on become the focus of the next, so practice compounds instead of repeating.
Tomorrow’s focus: formal register
How it works
Three steps. No streaks to maintain.
Choose your field and language
Law, finance, diplomacy, or your own scenario. Pick a language and the situations you actually need.
Practice real conversations
Speak, unscripted, with an AI that responds in context and keeps pace with you — not a phrasebook.
Get coached and improve
Receive precise feedback after every session, then watch the next one target exactly what you missed.
Pricing
Start free. Stay if it earns its place.
Free
Start speaking today.
£0
- 3 conversations to start
- Standard AI voice
- Core conversation practice
Go
For consistent daily practice.
£9/mo
- Unlimited conversations
- Email Simulator
- Sentence Builder
Pro
RecommendedThe full coaching experience.
£13/mo
- Everything in Go
- Premium ElevenLabs voices
- Adaptive AI coaching
Speak their language. Get ahead.
Free to start · macOS 11+ · First launch: right-click → Open