iSpeech TTS & Speech API vs Echo

Comparing the features of iSpeech TTS & Speech API to Echo

Feature
iSpeech TTS & Speech API
Echo

Capability Features

AI Transcription
API Requests per Month
100000000
Cloud and Embedded TTS
Create IVR Prompts
Custom Voice Cloning
Developer Signups
80000
Open Source SDKs
Save & Organize Recordings
SDK Availability
Speech Rate Adjustment
SlowRegularFast
Speech Recognition
Speech to Text
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 Commenting
Works on Multiple Platforms
Google SuiteNotionMiroJira

Integration Features

Audiobook Support
Chrome Extension
Connected Vehicle Integration
Google Suite Integration
Jira Integration
Miro Integration
Mobile Integration
Notion Integration
SAPI Integration

Limitation Features

Extension Required
Primary Integration Google Suite
Registration Required for Downloads
TTS for Non-Commercial Use Only

Pricing Features

Free Tier
Free Trial/Demo
IVR Prompts Free Sample