Paraspeech vs iSpeech TTS & Speech API

Comparing the features of Paraspeech to iSpeech TTS & Speech API

Feature
Paraspeech
iSpeech TTS & Speech API

Capability Features

API Requests per Month
100000000
Apple Silicon Optimization
Cloud and Embedded TTS
Create IVR Prompts
Custom Voice Cloning
Developer Signups
80000
Fast Transcription
Fast Transcription Speed
165 WPM typical
Lightweight Resource Use
Natural Language Speech Recognition
No Upload to Server
Open Source SDKs
SDK Availability
Speech Rate Adjustment
SlowRegularFast
Speech Recognition
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
Talking Stickers
Text to Speech
Voice Data Privacy
Works in Background
Works Offline
Works Without Internet

Integration Features

Audiobook Support
Chrome Extension
Connected Vehicle Integration
Device Compatibility
macOS 13.5+Apple Silicon (M-series)
Microphone Access
Mobile Integration
Plugin Requirement
SAPI Integration
Supported Apps
All macOS apps
System-wide Integration

Limitation Features

Initial Internet Requirement
No API or Plugin Integration
No Windows Support
Registration Required for Downloads
Supported RAM
8GB M1 Macs or higher
TTS for Non-Commercial Use Only

Other Features

Typing Speed Reference
75 WPM typical

Pricing Features

Free Download
Free Tier
IVR Prompts Free Sample
Lifetime License
One-time purchase
No Subscription Required
Perpetual Ownership
Price
$39.99
Unrestricted Usage
Updates Included
12 months