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.
OverviewMiniMax Speech 2.8Fish Audio S2 Pro
PriceAPI from $60/1M chars · Voice clone $1.50Free tier available · API from $15/1M UTF-8 bytes
SpecializationTTS · Voice Cloning · Multilingual Speech · Real-time AudioTTS · Voice Cloning · Multilingual Speech · Emotion Control · Real-time Audio
QualityHigh-fidelity expressive speech with strong speaker similarity.Highly expressive speech with fine-grained control over prosody, emotion, pacing and delivery.
Features10s Voice Cloning · API · Streaming · Voice Design · Sound TagsVoice Cloning · API · Streaming · Multilingual · Emotion Control
Capabilities
15 specifications +
SpecificationMiniMax Speech 2.8Fish Audio S2 Pro
Number of voices300+Not specified
Text-to-SpeechYesYes
Voice cloningRapid voice cloningInstant voice cloning supported
DubbingNot specifiedSupported through Fish Audio workflows
Supported languages50+ languages and accents80+ languages
Voice conversionNot specifiedNot listed as a core S2 Pro capability
Real-time audioTurbo model for real-time useYes · streaming
Emotion controlNative sound tags and expressive controlsOpen-ended natural-language direction tags
Voice designYes · $3 per designed voiceAvailable through Fish Audio platform plans
Speech-to-SpeechNot specifiedNot listed as a core S2 Pro capability
Voice library300+ voicesAvailable through Fish Audio platform
Emotion ControlNot specified15,000+ open-ended direction tags
Number of Voices300+Not specified
Voice CloningRapid voice cloningInstant voice cloning
Voice DesignYes · $3 per designed voiceAvailable on platform plans
Explore more comparisons
Compare each model with other close options in the same AI category.
Choosing a voice cloning model?
See our guide to comparing voice cloning and voice conversion tools, testing output quality, and choosing the right workflow.
View the voice cloning guide →Similar AI models
Cartesia
Cartesia Sonic
Real-time AI text-to-speech model for natural, low-latency voice generation and voice cloning.
Free $0/month · Paid from $5/month
Murf AI
Murf AI
AI voice platform for professional TTS, instant and professional voice cloning, dubbing and real-time agents.
Free trial · API pay-as-you-go · Enterprise cloning
Resemble AI
Chatterbox Multilingual
Open-source multilingual text-to-speech and zero-shot voice cloning model by Resemble AI.
Free · Open source (MIT)
KreadoAI
KreadoAI
AI content platform with instant voice cloning, multilingual TTS and digital-avatar video tools.
Free plan · Instant voice clone $9.90
Uberduck
Uberduck
AI voice platform for text-to-speech, fast voice cloning, voice conversion and AI music workflows.
Starter from $2/mo annual · Creator $5/mo annual
ElevenLabs
