Havteq Shravan App
Havteq Shravan is a revolutionary assistive hearing application that converts speech into multiple visual formats in real-time. We empower individuals with hearing disabilities to communicate freely, work confidently, and engage fully in every conversation.
What is Shravan?
Havteq Shravan is an AI-powered assistive hearing application designed to help individuals with hearing impairments communicate effortlessly. It converts speech into real-time text, visual cues, lip-sync animations, and sign-language gesturesβenabling users to understand conversations in any environment. With 95%+ speech recognition accuracy, multilingual support (English, Hindi, Punjabi), advanced noise reduction, and complete on-device privacy, Shravan enhances communication at home, work, school, and public spaces. Itβs a powerful digital hearing companion built for clarity, independence, and accessibility.
Core Capabilities
Four powerful features working together to transform your communication experience
Real-Time Speech to Text
Instant transcription of conversations with 95%+ accuracy. Works seamlessly in noisy environments with advanced noise filtering. Never miss a word in meetings, classrooms, or social gatherings.
Multi-Language Support
Native support for English, Hindi (ΰ€Ήΰ€Ώΰ€ΰ€¦ΰ₯), and Punjabi (ΰ¨ͺΰ©°ΰ¨ΰ¨Ύΰ¨¬ΰ©) with proper script rendering. Switch between languages seamlessly during conversations and break communication barriers.
Sign Language Display
Animated sign language gestures synchronized with spoken words. Features realistic avatar animations and culturally appropriate interpretations for natural communication.
Conversation Intelligence
Automatic speaker identification, conversation tracking, important moment detection, and emergency keyword recognition. Smart conversation management at your fingertips.
Advanced Technology
Professional-grade audio processing and AI-powered enhancements
Audio Processing Excellence
AI-Powered Noise Reduction:
Advanced filtering removes background noise while preserving speech clarity.
Adaptive Enhancement:
Automatically adjusts to focus on human voice ranges (50Hz-20kHz).
Spectral Subtraction:
Eliminates persistent environmental noise for crystal-clear results.
Environmental Adaptation
Automatically identifies and adapts to your environment:
- Traffic and street noise
- Construction sounds
- Indoor vs. outdoor detection
- Crowded vs. quiet spaces
Visual Enhancements
Lip Sync Animation:
Realistic lip movements synchronized with speech.
Audio Visualization:
Real-time frequency spectrum and sound intensity display.
Direction Indicators:
Know where sounds are coming from.
Who Benefits from Shravan?
Individuals with Hearing Disabilities
Complete communication assistance in daily life
Students
Never miss classroom discussions and lectures
Professionals
Participate fully in meetings and conferences
Language Learners
Understand multilingual conversations easily
Noisy Environments
Clear communication in restaurants, events, and busy places
Medical & Legal Settings
Accurate records of important verbal communications
Complete Feature List
Everything you need for seamless communication
π€ Speech Recognition
π Audio Processing
ποΈ Visual Features
βΏ Accessibility
π¬ Conversation Management
Privacy & Security
Your conversations stay private Always
100% On-Device Processing
All processing happens on your device. No cloud uploads.
Offline Capable
Core features work without internet connection.
Zero Data Collection
We don't store or transmit your conversations. Ever.
Secure Microphone Access
Permission-based. You're always in control.