Experiments reviewed
317
A major meta-analysis found consistent benefits from spaced practice.
Accelerator 2026Unicorn Factory Lisboa
Practice Real Conversations With AI Voice Roleplay
Give sales reps, support agents, and customer-facing teams a safe place to practice before the real call, meeting, or objection.
- Multilingual
- EU data hosting
- Built for teams
- Fast setup
Evidence Behind the Method
Replio draws on research about spaced practice, active recall, simulation, and learner confidence.
More confidence
275%
PwC reported much higher learner confidence with immersive simulation.
Better retention
2.4x
Retrieval practice beat repeated studying in classic memory research.
Start Training Quickly
Your teams practice conversations with AI personas that respond like real customers. Multilingual, GDPR-compliant, made for European companies.
Upload Your Knowledge
Add product docs, playbooks, FAQs, or training materials. The AI learns your business instantly.
1
Create AI Personas
Define realistic customer types - the skeptical buyer, the frustrated caller, the curious prospect.
2
Practice by Voice
Your team has real conversations with AI. They get instant, actionable feedback after each session.
3
Training for Every Team
From sales calls to difficult conversations, Replio adapts to your specific training needs.
Sales
- B2B Sales
Close more deals — objection handling, negotiations, discovery calls
- Retail & FMCG
Win shelf space — buyer negotiations, product listings, merchandising
- Brand Ambassador
Engage consumers — field promotions, sampling, brand experiences
Support
- Customer Service
Turn frustration into loyalty — de-escalation, empathy, resolution
Skills
- Soft Skills
Lead with confidence — communication, feedback, conflict resolution
- Product Training
Master your product — demos, technical questions, feature explanations
Defense & Security
- Civilian De-escalation
Defuse tense situations — cultural awareness, empathy under pressure
- Crisis Communication
Clear messaging under pressure — chain of command, media handling
- Interrogation & Debriefing
Professional questioning — information gathering without intimidation
Language Learning
- Conversational Practice
Practice speaking with AI native speakers adapted to your level
Your Way
- Smart Import
Upload your docs — AI extracts goals, personas & quizzes automatically
- Custom Training
Describe your needs in your own words, AI builds it for you
Can't find your use case? Replio also supports defense & military training. Use Smart Import to upload your own documents, or describe your training needs with our custom template.
Two Training Modes
Realistic Conversations
- Practice handling tough situations before they happen
- Build muscle memory through voice repetition
- Train anytime, without scheduling
Guided Improvement
- Get real-time tips during conversations
- Understand what works and why
- Progress faster with deliberate practice
Common Questions
How long does it take to set up?
Most teams are up and running in under 5 minutes. Upload your materials, let AI generate personas, and start training immediately.
Do I need special equipment?
No. Replio works in any modern web browser with a microphone. No downloads, no installations, no IT involvement required.
Is my data secure?
Yes. Replio uses EU data hosting, enterprise-grade security, consent controls, and access management designed for privacy-conscious teams.
What languages are supported?
Replio supports multilingual training so teams can practice in multiple major languages with real-time responses.
Can Replio be used for military and defense training?
Yes. Replio supports military training scenarios including civilian de-escalation, crisis communication, interrogation techniques, and cross-cultural interactions. All data is processed securely with enterprise-grade encryption.
Ready to Train Smarter?
Join teams using AI roleplay to build confident, prepared employees.
Get StartedEnterprise-ready • Scales with your team