Coval vs SFX Engine

Comparing the features of Coval to SFX Engine

Feature
Coval
SFX Engine

Capability Features

Audio Inputs
Audio Replay
Background Music
Built-in Metrics
latencyaccuracytool-call effectivenessinstruction compliance
Commercial Use Rights
Custom Environments
Custom Metrics
Fine-Tuned Generation
Fully Customizable Voice
Human-in-the-Loop
Infinite Sound Variations
Performance Alerts
Priority Feature Requests
Priority Support
Creator/Pro: Priority, Starter: Priority email, Basic: Basic community support
Production Call Monitoring
Prompt Change Re-simulation
Regression Tracking
Royalty-Free Sound Effects
Scenario-Based Testing
Simulate Conversations
Sound Effect Generator
Streaming Alerts
Studio Quality Output
Supported Use Cases
MoviesSongsVideosPodcastsGamesAppsSocial mediaAds
Text Chat Compatible
Transcripts as Input
Voice AI Features
Workflow Tracing
Workflow-Based Simulation

Integration Features

API Access
Starter: API access, Creator/Pro: Full API access
Developer-Focused Integrations
File Formats Supported
Not specified
Platform Integration
Not specified

Limitation Features

Free Plan Limits
3 credits/month, basic support
Maximum Credits per Plan
Basic: 3/monthStarter: 600/yearCreator: 4800/yearPro: 18000/year
No Mentioned Integrations
No Pricing Information

Other Features

Supported User Roles
Audio producersVideo editorsGame developers

Pricing Features

Basic Plan Credits
3
Creator Plan Credits
4800
CreatorPlan Monthly Price
$40/month
Credit-Based Usage
Custom Plans
Free Tier
Free Trial/Demo
No Credit Card Required
No Hidden Fees
No Subscription
Pro Plan Credits
18000
Pro Plan Monthly Price
$72/month
Promo Code Discount
35% off with code FIRST35
Starter Plan Credits
600
Starter Plan Price
$8/month