VoiceScreen+ vs VoxApp

The VoiceScreen app is currently available for native speakers of: English Lithuanian ------------------------------------------------ The VoiceScreen app analyses YOUR voice and detects changes in your voice quality. Voice disorders (hoarseness) are a common condition manifesting in almost 10% of the population. The causes of hoarseness can be related to common respiratory diseases and/or to vocal fatigue caused by vocal overload, however it can also be related to functional, behavioural, neurologic factors and both benign and malignant laryngeal tumors. Hoarseness can also be an early symptom of laryngeal cancer. The VoiceScreen app requires the user to perform two simple tasks: Sustain a vowel [a:] sound for 4 seconds. Read the provided sentence. The users’ voice is recorded and then analysed extracting six acoustic voice function parameters which are then weighted and merged together to provide the user with the Acoustic Voice Quality Index (AVQI) of his voice. The VoiceScreen app does not only calculate and display the value of your AVQI but also provides you with recommendations based on the test results. The provided recommendations should be taken as guidance on what to do next to help your voice. To further help analyse the state of your voice you can check the previous recording history and monitor your voice changes or share them with your doctor. ------------------------------------------------ Choosing the location for the voice test tasks: The voice should be recorded in a silent room containing no background noise/sounds. Having chosen a quiet location, make sure that no one will disturb you during the test. ------------------------------------------------ The VoiceScreen app is developed by a Lithuanian University of Health Sciences research and development group which consists of medical doctors, researchers and signal processing engineers. ------------------------------------------------ All individuals with a voice disorder (hoarseness) that last longer than two weeks should see a medical specialist - an ear, nose and throat doctor (ENT/otolaryngologist). Timely and accurate diagnosis of laryngeal disorders is a critically important step towards proper and effective treatment. ------------------------------------------------ The VoiceScreen app is not a medical device or diagnostics tool. The VoiceScreen app recommendations are not to be taken as a substitute for professional medical advice or diagnosis. If you are concerned with the quality of your voice, please seek professional advice from your doctor.

IMPORTANT SAFETY NOTICE: VoxApp is intended SOLELY for educational and research purposes. Results should NOT be used for clinical diagnosis without a complete professional voice assessment by a qualified healthcare provider. This app is a supplementary tool for voice documentation and monitoring by trained professionals. VoxApp is the most comprehensive voice acoustic analysis app for vocal health professionals and researchers. Capture standardized recordings and obtain objective acoustic indices (AVQI, ABI, F0) for clinical documentation, research, and longitudinal voice monitoring. KEY FEATURES: • Standardized recording protocol (sustained vowel + connected speech) • Automatic AVQI (Acoustic Voice Quality Index) calculation • Automatic ABI (Acoustic Breathiness Index) calculation • Fundamental frequency (F0) analysis with visual contour • Report export in PNG and PDF formats • Complete evaluation history • Multilingual interface (Portuguese, English, Spanish, German, Italian) IDEAL FOR: • Speech-language pathology students and professionals • Otolaryngologists and voice clinics • Speech therapy researchers • Voice science laboratories • Voice professionals (singers, teachers, actors) working with their SLP SUBSCRIPTION PLANS: • Basic: Essential acoustic analysis features (3 free uses, then subscription required) • Professional: Advanced features + unlimited analyses + priority support + unlimited exports IMPORTANT TECHNICAL NOTES: • Requires internet connection for analysis (cloud-based Praat processing) • AVQI/ABI cutoff values were validated with laboratory-grade microphones, not phone microphones • Phone recordings use automatic gain control (AGC/AFC) and are more affected by background noise • Results must be interpreted with caution and in conjunction with complete clinical assessment • Best performance in quiet environment • Maintain consistent recording conditions for longitudinal monitoring PRIVACY & SECURITY: • Your data is encrypted and stored securely • GDPR compliant and health data regulations compliant • Voice recordings processed on secure servers • No data shared with third parties WHY VOXAPP? VoxApp brings professional-grade acoustic analysis tools directly to your smartphone, based on internationally validated protocols and acoustic indices used in clinical research worldwide. Designed for educational use and professional voice documentation. LEGAL & SUPPORT: Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.fonotechacademy.com/voxapp-privacy Support: fonotechacademy@gmail.com Download VoxApp now and enhance your voice analysis workflow for educational and research purposes! --- Developed by Fonotech Academy