Your practice, your privacy
Your voice is never stored
When you practice with Preppal, your voice is processed in real-time to enable the conversation. But we never store your audio recordings. Once your session ends, the audio is gone. Only the text transcript remains—and you control that.
- Real-time processing only
- No audio recordings stored
- No voice data used for training
- Delete transcripts anytime
Your data stays yours
We don't sell your data. We don't share it with advertisers. We don't use your practice sessions to train AI models. Your preparation is personal, and we treat it that way.
- No selling data to third parties
- No advertising profiles
- No training on your sessions
- You own your data
You control who sees what
When you share a session with a mentor or coach, you're in control. Guest links expire after 24 hours. Recipients can view but not modify or re-share. Revoke access anytime.
- 24-hour link expiration
- View-only access for guests
- Revoke access anytime
- No account required for viewers
Enterprise-grade security
Your data is protected by modern security infrastructure. Encrypted in transit and at rest, hosted on trusted cloud providers, with secure authentication options.
- OAuth and passwordless authentication
- Encrypted data transmission (TLS)
- Secure cloud infrastructure (Cloudflare, Neon)
- Regular security reviews
Privacy by design
We've built Preppal to respect privacy regulations and best practices from day one.
- GDPR-friendly data practices
- Clear data retention policies
- Easy data deletion
- Transparent privacy policy
Built with care
We know you're practicing vulnerable moments. That's why we built Preppal to be a safe, private space where you can make mistakes, learn, and improve—without judgment.
Your data journey with Preppal
You speak
Voice sent for processing
AI responds
Real-time conversation
Audio deleted
Only transcript saved
You control
Share or delete anytime
Practice with peace of mind
Your privacy is our priority.