Speaking practice software for schools and trainers.
Run interview and call simulations in class. The trainer plays the interviewer on Meet or Zoom; each student sees a short answer at their level and says it out loud. Ten students, one licence.
A simulation lesson that runs itself
Pair students, or let the trainer question a whole group one by one. Every student practises the same scenario at their own CEFR level, in the language your school teaches. Prepared answers can be the school's own model answers.
- Nursing and job interviews, call-centre scripts, reception, oral exams
- German, English, French, Spanish, Italian, Portuguese, Dutch, Turkish, Arabic
- Works with the AI interviewer agents you already use

One code, ten computers
The School plan binds one activation code to ten computers, or we issue ten individual student codes. Add seats any time.
Your school's AI accounts
One OpenRouter key and one ElevenLabs key can serve the whole class. You see and control the spend; a lesson of ten students costs a few euros.
Clear rules for learners
DEBOB2 is a rehearsal tool. It hides itself during screen sharing and our terms forbid use in real interviews or exams. Students learn to speak, not to read.
School plan: 490 € per year
Ten computers, everything included, priority help on Telegram, invoice for your school. We will also run a free 60-minute group session on Zoom with your class to show how it works.
Who uses it
Language schools preparing candidates for Goethe and telc exams and for job interviews in Germany; recruitment agencies that place nurses and care apprentices; call-centre training schools where trainees rehearse customer calls in English, French or German before their first shift.
See the nursing interview page, the call-centre simulation page and the oral exam page for the scenario details.