ChatTTS vs WhisperUI

Comparing the features of ChatTTS to WhisperUI

Feature
ChatTTS
WhisperUI

Capability Features

Batch File Upload
Community Support
Continuous Improvement
Controllability and Security
Desktop Version
Detailed Documentation
Dialog Task Optimization
Drag & Drop Upload
Easy to Use
Edit Transcription
Export SRT Subtitles
Fast Transcription Speed
Most files within a few minutes
File Browse Upload
Fine-tuning Supported
Full Model Training Hours
100000
High Accuracy Model
High (depends on audio quality)
High-Fidelity Speech Synthesis
Multi-Language Transcription
Multilingual Support
ChineseEnglish
Open Source
Open Source Model Training Hours
40000
Sample Rate for Audio Output
24000
Speech to Text
Supported Language List
EnglishSpanishFrenchGermanChineseand more
Text to Speech
Translation to English
Unlimited Daily Uploads
Voice Customization Options

Integration Features

API Integrations
Gradio Demo Integration
Platform Compatibility
Web applicationsMobile appsDesktop softwareEmbedded systems
PyTorch Dependency
SDK Programming Language Support
Multiple programming languages
Supported Audio Types
mp3mp4mpegmpgam4awavoggwebm

Limitation Features

File Size Limit
25
No Internal Billing
Not All Languages Supported
OpenAI API Key Required
Requires Significant Compute
High computational resources needed
Speech Quality Depends on Input
Varies with text complexity and length
Web App Only

Other Features

API Key Stored Locally

Pricing Features

Direct API Usage Billing
OpenAI API usage billing
Free Tier
Has Free Tier
No Explicit Paid Plans Shown
Premium Plan Features
Upload multiple files at onceUnlimited daily files uploadTransform audio files into SRT files