WhisperUI vs SFX Engine

Comparing the features of WhisperUI to SFX Engine

Feature
WhisperUI
SFX Engine

Capability Features

Background Music
Batch File Upload
Commercial Use Rights
Desktop Version
Drag & Drop Upload
Edit Transcription
Export SRT Subtitles
Fast Transcription Speed
Most files within a few minutes
File Browse Upload
Fine-Tuned Generation
High Accuracy Model
High (depends on audio quality)
Infinite Sound Variations
Multi-Language Transcription
Priority Feature Requests
Priority Support
Creator/Pro: Priority, Starter: Priority email, Basic: Basic community support
Royalty-Free Sound Effects
Sound Effect Generator
Speech to Text
Studio Quality Output
Supported Language List
EnglishSpanishFrenchGermanChineseand more
Supported Use Cases
MoviesSongsVideosPodcastsGamesAppsSocial mediaAds
Text to Speech
Translation to English
Unlimited Daily Uploads

Integration Features

API Access
Starter: API access, Creator/Pro: Full API access
File Formats Supported
Not specified
Platform Integration
Not specified
Supported Audio Types
mp3mp4mpegmpgam4awavoggwebm

Limitation Features

File Size Limit
25
Free Plan Limits
3 credits/month, basic support
Maximum Credits per Plan
Basic: 3/monthStarter: 600/yearCreator: 4800/yearPro: 18000/year
No Internal Billing
OpenAI API Key Required
Web App Only

Other Features

API Key Stored Locally
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
Direct API Usage Billing
OpenAI API usage billing
Free Tier
Has Free Tier
No Credit Card Required
No Hidden Fees
No Subscription
Premium Plan Features
Upload multiple files at onceUnlimited daily files uploadTransform audio files into SRT files
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