Hume AI vs Lemonfox.ai Speech‑to‑Text API

Comparing the features of Hume AI to Lemonfox.ai Speech‑to‑Text API

Feature
Hume AI
Lemonfox.ai Speech‑to‑Text API

Capability Features

API Documentation URL
Conversational AI
Data Privacy Focus
Developer Usage
Emotion Instruction
EU-based Processing
Fast Transcription Speed
Game and AI Character Use Case
High Accuracy
Whisper large-v3
High Quality Voice
Languages Supported
EnglishJapaneseKoreanSpanishFrenchPortugueseItalianGermanRussianHindiArabic
Latency
<200ms
LLM-Powered TTS
Media Creation Use Case
Multimodal AI
Non-Developer Tool
Transcripo
Phone Call Use Case
Speaker Recognition
Speech to Text
Speech-to-Speech API
Supported Language List
100+
Text to Speech
Translation Option
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

Additional Credits Price
$0.50 per 1M credits
Additional Speech-to-Text Hours per Credit
3
Additional Text-to-Speech Characters per Credit
200000
First Month Free
Free Tier
Included Speech-to-Text Hours
30
Included Text-to-Speech Characters
2000000
Minimum Price per Hour
less than $0.17/hour
Monthly Subscription
$5/month