VanillaVoice vs Inworld AI Platform

Comparing the features of VanillaVoice to Inworld AI Platform

Feature
VanillaVoice
Inworld AI Platform

Capability Features

Advanced Emotion Control (Pro+)
API Key Authentication
Artificial Intelligence Voices
Available to Everyone
Child Voices
Cost Reduction
>95% cost reduction
Demo Characters
Hades (Game NPC)Alex (Tutor)Dennis (Therapist)Ashley (AI Friend)Mark (Call Center)
Download Audio
Hosted, On-Premise, On-Device
HostedOn-PremiseOn-Device
Human-like Voice
Language/Country Support
American EnglishBritish EnglishAustralian EnglishSpanishFrenchGermanChinese (Mandarin)ItalianPortugueseRussianPolishJapaneseDutchHindi
Multilingual TTS Support
Multiple Voices Per Language
Non-Verbal Control
Open Source
Provider-Agnostic
Realtime Pipelines
Realtime Streaming Output
Scaling Support
Social Sharing
ShareTweet
SOTA Multimodal AI
Speak Button
Templates for Realtime Pipelines
TTS Playground
Use Case: Explainer Videos
Use Case: Presentations
Use Case: Professional Videos
Use Case: Video Courses
Visual Graph System
Voice Cloning
Voice Expansion
Voice Options
MaleFemaleChild

Integration Features

API or Plugin Integration
Downloadable File Formats
Not specified
Integrations Information
VapiLiveKit
One API Key

Limitation Features

Usage Limits
Not specified
Usage Quotas
13/1000

Other Features

Cookie Usage

Pricing Features

Free Tier
Has Free Tier
Pricing Compared to Competitors
>90% cheaper than competing models
Pricing Plan Details
Free
Pricing Plans
Trial Period