Estimated Belliste score, based on the available capabilities, quality, features and pricing information. It is an indicative profile estimate, not an independent benchmark.
How this profile estimate is calculated
Capabilities contribute 35%, quality wording 30%, listed features 20%, and pricing 15% when available. When capability fields are absent, specialization breadth supplies a 25% fallback. Missing categories are omitted and the remaining weights are rescaled. The estimate uses each model’s own published profile; it does not measure answer accuracy or replace a hands-on test.
OverviewChatterbox MultilingualElevenLabs
PriceFree · Open source (MIT)Free $0/month · Paid from $6/month
SpecializationVoice Cloning · Multilingual TTS · Voice Conversion · Emotion Control · Voice AgentsTTS · Voice Cloning · Dubbing · Music · Real-time
QualityNatural multilingual speech with expressive control and strong speaker similarity.Natural, expressive and high-fidelity voice.
FeaturesZero-shot Voice Cloning · Voice Conversion · Multilingual · Emotion Control · Self-hostingVoice Cloning · API · Dubbing · Real-time · Multilingual
Capabilities
15 specifications +
SpecificationChatterbox MultilingualElevenLabs
Number of voicesNot specifiedNot specified
Text-to-SpeechYesSupported
Voice cloningZero-shotYes
DubbingNot specifiedSupported
Supported languages23+ languagesEnglish, Japanese, Chinese, German, Hindi, French, Korean, Portuguese, Italian, Spanish, Indonesian, Dutch, Turkish, Filipino, Polish, Swedish, Bulgarian, Romanian, Arabic, Czech, Greek, Finnish, Croatian, Malay, Slovak, Danish, Tamil, Ukrainian, Russian
Voice conversionYesSupported
Real-time audioFaster-than-realtime inferenceSupported
Emotion controlExaggeration / intensity controlSupported
Voice designNot specifiedYes
Speech-to-SpeechNot specifiedSupported via the Voice Changer (speech-to-speech) API.
Voice libraryNot specifiedCommunity Voice Library; Professional Voice Clones can be shared.
Emotion ControlExaggeration / emotion intensity controlNot specified
Voice CloningZero-shot voice cloningSupported
Voice ConversionYesNot specified
Voice DesignNot specifiedSupported
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