Your expertise deserves to scale
Join trainers who are reaching more students without working more hours. Start building your AI voice coach today.
You can't coach everyone personally. But your AI coach can. Build scenarios that teach your methodology and let students practice whenever they need to.
Want to make it truly personal? Upload a short audio sample and twinvoice creates an AI voice that sounds like you. Or choose from professional stock voices in 29+ languages. Either way, students get a natural, realistic coaching experience.
Define your coach's personality, coaching style, and conversation flow in plain language. Choose roleplay, coaching, hybrid, or Q&A mode. Add dynamic variables like student name, scenario, or difficulty level for personalised sessions.
Bundle your coaches into programs that students can work through at their own pace. Generate invite codes for different client groups, allocate minutes, and review transcripts to see how your students are developing.
Get clear answers to the questions we hear most so you can focus on what truly matters.
Yes. Twinvoice is built around your expertise. You upload your methodology documents, exercise scripts, and training frameworks as knowledge base files. Your AI coach references them during conversations to stay true to your approach. You also write the system prompt that defines how your coach behaves, what questions it asks, and how it responds.
The voice clone is produced by ElevenLabs, one of the leading voice AI providers. Most users find the result closely matches their natural speaking voice in tone and cadence. It works best with clear, consistent audio samples recorded in a quiet environment. You can preview the result by testing your coach before sharing it with students.
You do. Your system prompts, knowledge base documents, course structures, and methodology remain your intellectual property. Twinvoice provides the platform and infrastructure but does not claim ownership of any content you create. Your cloned voice is also your property and can be deleted at any time.
There's no limit on concurrent users. One coach can coach 5 students or 5,000 with the same quality and consistency. Students are invited via codes and use minutes from your account (or their own, depending on configuration). The trainers plan supports up to 100 students, and the organisations plan has no student limit.
The student clicks start, grants microphone access, and begins speaking with your AI coach in real time. The AI responds with your cloned voice (or a stock voice), following the coaching methodology you configured. After the session, a full transcript is saved and visible to both the student and you. Session duration is deducted from the available minute balance.
Join trainers who are reaching more students without working more hours. Start building your AI voice coach today.
AI voice coaching for trainers who want to scale.
