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Dia TTS vs Dubsmart

Dia TTS provides AI voice synthesis but does not include dubbing, image/video generation, or credit-based pricing.
Dia TTSBringing conversations to life with AI-powered voice synthesisDubsmartDubsmart specializes in AI dubbing, offering multilingual voiceovers, voice cloning, TTS, and pro editing for global content.

Side by side

What it is
Dia TTS:Dia TTS is an open-source 1.6 B parameter text-to-speech model for natural voice synthesis, cloning and emotion control.
Dubsmart:Dubsmart is an AI platform for multilingual dubbing, voice cloning, text-to-speech, and media editing.
Best for
Dia TTS:AI-powered voice synthesis with cloning
Dubsmart:All-in-one AI dubbing and voice cloning
Who it’s for
Dia TTS:Content creators, developers, educators and businesses needing AI-generated speech.
Dubsmart:Content creators, agencies, and businesses needing fast, low-cost localization.
Pricing
Dia TTS:Open source
Dubsmart:Freemium
Plans
Dia TTS:—
Dubsmart:Free Plan $0 · Starter Plan $16.66 per month · Standard Plan $41.66 per month · Pro Plan $83.33 per month · Enterprise Plan $208.33 per month
Open source
Dia TTS:Yes, 19,399 GitHub stars
Dubsmart:—
Works with
Dia TTS:phone systems, chatbots
Dubsmart:—
DevHunt upvotes
Dia TTS:2
Dubsmart:0
Launched on DevHunt
Dia TTS:Mar 2026
Dubsmart:Nov 2024

Dia TTS features

  • Voice cloning. Reproduce a specific speaker’s voice from a short audio sample.
  • Emotion control. Adjust the emotional tone of generated speech.
  • Non-verbal sound generation. Add breaths, laughs and other sounds to make speech sound natural.
  • Multi-language support. Generate speech in several languages for global audiences.
  • Fast output. Produce audio quickly to meet tight production deadlines.
Dia TTS on DevHunt →Alternatives

Dubsmart features

  • AI Dubbing. Dub audio or video from 60+ source languages into 33 target languages with automated translation.
  • Voice Cloning. Create custom voices from a short audio sample and reuse them in TTS and dubbing.
  • Text-to-Speech. Generate realistic speech in any language using 300+ built-in voices or cloned voices.
  • Speech-to-Text & Captions. Transcribe speech in 60+ languages and generate styled captions with editable timing.
  • Text-to-Image & Image-to-Video. Generate images from prompts and turn them into short videos with AI-added audio.
  • Speech Separator. Extract clean voice tracks from noisy audio or video to improve cloning accuracy.
Dubsmart on DevHunt →Alternatives

Based on each tool's website and DevHunt data. Details may change; check the official sites.