Resona

Resona

Pitch & resonance, in real time

A professional voice training tool built for trans voice work. Most apps only show your pitch — Resona also shows your resonance, the quality that matters most, live as you speak, with a structured 6-week course that teaches you how to change both. Everything runs on your device: no account, no upload, no subscription.

📱 iPhone · iOS 17 or later · Coming soon to the App Store

FREE Always free

  • Real-time pitch trace tuned for voice training
  • Live resonance brightness meter — the missing half
  • Week 1 of the course and starter drills
  • Voice journal (3 recordings) and 7 days of progress
  • Voice report, vocal range test, and gentle warm-ups

PRO One-time unlock

  • All 6 course weeks + future course updates
  • The full drill library, tuned to your targets
  • Unlimited journal entries and full history
  • iCloud sync in your own private iCloud
  • No subscription. Pay once, yours forever.

Support

Have a question, found a bug, or want to request a feature? We'd love to hear from you.

✉️ aiagentmem@gmail.com

We usually reply within 1–2 business days. Please include your device model and iOS version so we can help faster.

Resona is a training tool, not medical care. If you feel pain, strain, or persistent hoarseness, stop and consider seeing an ENT or a speech-language pathologist (SLP).