Summary

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Foundation Year2020
CountryN/A
FoundersSung-hoon Kim, Chan-hyeong Kim, Hee-sun Kim
TierFree Trial, Paid
PlatformsAPI, Web Browsers
AI FeaturesAI Text to Speech, AI Voice Generator, Generative AI, Voice adjustments
Pricing FromN/A
SupportYes
Best Used ForAI Voice
Affiliate ProgramNo
White LabelNo
APIYes

Description

Supertone AI is revolutionizing the world of voice technology by offering cutting-edge solutions that let anyone transform and enhance their voice effortlessly. Their flagship product, Supertone Play, allows users to experience powerful text-to-speech technology without needing to sign up or provide credit card details. For real-time voice changes, Shift helps users alter their voice identity instantly, while Air matches dialogue reverb and EQ to maintain natural sound. Clear is a game-changer in removing noise and reverb, making any voice recording sound super clean. Plus, their API simplifies AI integration, making it easier for developers and businesses to create natural, expressive voice experiences. With Supertone AI, anyone can find their voice and share it with the world.

Features

  • Supertone Play – Text-to-Speech Platform
  • Shift – Real-Time Voice Changer
  • Air – Reverb & EQ Dialogue Match
  • Clear – De-Noise & De-Reverb Voice Separator
  • Supertone API – Natural Expressive Voice Synthesis

Free Plan & Pricing

Free Tier
Free Trial
Limited Access
Paid Plans
Plan
Supertone AI did not provided any information about their pricing plans. To know more contact Supertone AI.
Refund Policy
Supertone AI does not offer any kind of partial or full refunds on their subscriptions.

5 Ratings

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5app.ai Rating

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AI Review

[3/5]

Supertone.ai offers impressive and hyper-realistic voice synthesis technology suitable mainly for entertainment industry use. However, it is considered overpriced for general business applications, has limited language support, questionable business practices such as no refund policy, and ethical concerns around voice consent. Alternatives provide better value and broader features for most users.
Sources:- Qcall.ai, Allthingsai.com, Slashdot.org

Last Fetched Date: August 11, 2025, 12:18 pm
Our Expert's Opinion

[4.5/5]

After trying Supertone, I was really impressed by how easy it was to use and how natural the voices sounded, especially with Supertone Play and the Shift voice changer. The real-time voice change worked smoothly, and the noise removal with Clear was super effective. But I noticed that sometimes the voices sounded a bit too perfect, which made them feel less human in longer dialogues. Also, while the API is powerful, it takes a bit of technical knowledge to integrate properly, which might be tricky for beginners. Overall, Supertone is great for creators and businesses, but it could be more beginner-friendly for people who are not very familiar with AI tools.

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