ChatTTS vs Kukarella

Comparing the features of ChatTTS to Kukarella

Feature
ChatTTS
Kukarella

Capability Features

AI Summaries
Audio Exports
MP3WAV
Background Music & SFX
Community Support
Content Rephrasing
Continuous Improvement
Controllability and Security
Credit Usage Hierarchy
free > grace > subscription > top-up
Detailed Documentation
Dialog Task Optimization
Easy to Use
Fine-tuning Supported
Full Model Training Hours
100000
High-Fidelity Speech Synthesis
Image to Audio Story
Multi-Character Dialogue
Multi-language Support
Multilingual Support
ChineseEnglish
Open Source
Open Source Model Training Hours
40000
Sample Rate for Audio Output
24000
Script Writing from Prompt
Text and File Input
Type directlyPaste scriptUpload PDFUpload DOCUpload TXT
Text to Speech
Transcription
Translation
Use Cases
EducationBusiness TrainingContent CreationMarketingCustomer ServicePodcastingAudiobooks
Visual Generation
Voice Adjustment Controls
stylepitchspeed
Voice Cloning
Voice Customization Options
Voice Library Size
1800

Integration Features

API Integrations
Audio Export Formats
MP3WAV
Document Upload Formats
PDFDOCTXT
Gradio Demo Integration
Payment Methods
Credit CardDebit CardApple PayGoogle Pay
Platform Compatibility
Web applicationsMobile appsDesktop softwareEmbedded systems
PyTorch Dependency
SDK Programming Language Support
Multiple programming languages

Limitation Features

Advanced AI Tools Paid Only
API Availability
Commercial Rights Paid Only
Limit Free Tier Minutes
10
Maximum Visuals on Free Tier
8
Not All Languages Supported
Platform Integration
Premium Voices
Requires Significant Compute
High computational resources needed
Speech Quality Depends on Input
Varies with text complexity and length
Text Character Limit Free Tier
10000

Pricing Features

15-Day Refund Guarantee
15 days
Character Credit System
Free Tier
Grace Credits After Downgrade
30
Included Credits Example
Character: 10,000Minutes: 10Visuals: 8
Minute Credit System
Monthly and Annual Billing
MonthlyAnnual
No Credit Card Required
No Explicit Paid Plans Shown
Premium Voice Multiplier
Certain premium Custom Voices are billed at ×10 characters
Refund Processing Time
1 business day
Subscription Credit Rollover
Subscription Credits Bundle
Top-Up Credits Never Expire