iSpeech TTS & Speech API vs SFX Engine

Comparing the features of iSpeech TTS & Speech API to SFX Engine

Feature
iSpeech TTS & Speech API
SFX Engine

Capability Features

API Requests per Month
100000000
Background Music
Cloud and Embedded TTS
Commercial Use Rights
Create IVR Prompts
Custom Voice Cloning
Developer Signups
80000
Fine-Tuned Generation
Infinite Sound Variations
Open Source SDKs
Priority Feature Requests
Priority Support
Creator/Pro: Priority, Starter: Priority email, Basic: Basic community support
Royalty-Free Sound Effects
SDK Availability
Sound Effect Generator
Speech Rate Adjustment
SlowRegularFast
Speech Recognition
Studio Quality Output
Supported Language List
US EnglishUK EnglishAustralian EnglishUS SpanishChineseHong Kong ChineseTaiwan ChineseJapaneseKoreanCanadian EnglishHungarianBrazilian PortugueseEuropean PortugueseEuropean SpanishEuropean CzechEuropean DanishEuropean FinnishEuropean FrenchEuropean NorwegianEuropean DutchEuropean PolishEuropean ItalianEuropean TurkishEuropean GreekEuropean GermanRussianSwedishCanadian FrenchArabic
Supported Use Cases
MoviesSongsVideosPodcastsGamesAppsSocial mediaAds
Talking Stickers
Text to Speech

Integration Features

API Access
Starter: API access, Creator/Pro: Full API access
Audiobook Support
Chrome Extension
Connected Vehicle Integration
File Formats Supported
Not specified
Mobile Integration
Platform Integration
Not specified
SAPI Integration

Limitation Features

Free Plan Limits
3 credits/month, basic support
Maximum Credits per Plan
Basic: 3/monthStarter: 600/yearCreator: 4800/yearPro: 18000/year
Registration Required for Downloads
TTS for Non-Commercial Use Only

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
IVR Prompts Free Sample
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