SpeechFlow vs Hume AI

Comparing the features of SpeechFlow to Hume AI

Feature
SpeechFlow
Hume AI

Capability Features

API Access
Audio to Text
Conversational AI
Emotion Instruction
Game and AI Character Use Case
High Accuracy Model
Top accuracy
High Quality Voice
Languages Supported
EnglishJapaneseKoreanSpanishFrenchPortugueseItalianGermanRussianHindiArabic
Latency
<200ms
LLM-Powered TTS
Media Creation Use Case
Multilingual Support
14
Multimodal AI
Phone Call Use Case
Speech to Text
Speech-to-Speech API
Text to Speech
Voice Cloning
Voice Design

Integration Features

API Integration With LLMs
HumeClaude Sonnet 4.5Grok 4 FastGPT 5+20 more
Developer SDKs
Python SDKTypescript SDKSwift SDKReact SDKC# SDK

Limitation Features

Text Input Limit
500

Pricing Features

Free Tier