Voice Analyst: Pitch Volume is an app developed by Speechtools Ltd. It is an award-winning, full version app that is widely used in speech pathology clinics, research centers, universities, and homes in over 120 countries. It is a comprehensive voice analysis app that allows users to analyze their pitch and volume as they speak or remotely. The app supports telehealth (telemedicine/eHealth) and speech pathology (such as LSVT for Parkinson’s) in clinics and/or at home. The app is designed for speech and language pathologists/therapists, people with neurological conditions such as Parkinson’s disease or brain injury, people with voice difficulties such as vocal fold palsy or muscle tension dysphonia, people who are transgender, singers, performers, trainers, and more.

The app allows users to record their voice and see their pitch and volume in real-time. It analyzes the voice to show min/max/average/range for pitch and volume. Users can set minimum and maximum targets for pitch and volume and check their voice against them. The app also allows users to share their recordings and statistics by email, messaging, AirDrop, and more. The app is GDPR compliant, and no personal data is collected. The app has a help system with free support and is highly recommended by Parkinson’s UK.