Airis by SigmaOS vs Clownfish Voice Changer

Side-by-side comparison · Updated September 2026

 Airis by SigmaOSAiris by SigmaOS
C
Clownfish Voice Changer
DescriptionAiris, the native AI companion developed by SigmaOS, is designed to cater to an extensive range of users including students, researchers, founders, educators, and creators. Its role is to enhance productivity and creativity across various fields, making it an indispensable tool for anyone involved in study, innovation, or creative pursuits. The versatility of Airis assures its applicability across a multitude of scenarios, promising an enriched work and study environment.Clownfish Voice Changer is a free Windows voice-effects application from developer Bogdan Sharkov, whose official site identifies Shark Labs, Sofia. It changes audio at the microphone capture-device level, so applications using that configured input can receive the effect. Current main download packages target Windows 10 and 11. The main app includes pitch and character effects, a sound player, a music player, keyboard controls and VST plugin support. The base effect list should not be confused with a library of AI-generated voices. Its documented VC Client connection uses a separate external voice-conversion tool; the external software, model setup and permissions are additional considerations. Installation requires administrator rights and choosing the capture device to modify. The official instructions say the default capture device is selected initially, with other devices available through Setup. Choose the installer matching the operating system and the VST variant you need. Enable a voice effect, use Hear microphone to preview it, and test the actual microphone in your call or game before relying on the result. Clownfish's separate Terminal Edition routes an audio input to a chosen output and lists Windows, macOS and Linux downloads. It requires additional software to create a virtual audio device. Those downloads do not mean that the main Windows graphical app has the same interface and setup on Mac or Linux. The official site includes a free software license notice permitting use and redistribution subject to its conditions. That software permission does not automatically license outside plugins, voice models, music or sounds. Use the official download page for the current edition and setup notes. Compare Voicemod for a desktop voice catalog and soundboards with Free and PRO access; Clownfish is an alternative when a Windows device-level effects workflow fits your needs.
CategoryAI AssistantVoice Modulation
RatingNo reviewsNo reviews
PricingFreeFree
Starting PriceN/AFree
Plans
  • BasicPricing unavailable
  • PremiumPricing unavailable
  • EnterpriseContact for pricing
  • EducationalPricing unavailable
  • CreatorPricing unavailable
  • ResearcherPricing unavailable
  • FounderPricing unavailable
  • Clownfish Voice ChangerFree
Use Cases
  • Students
  • Researchers
  • Founders
  • Educators
  • Gamers
  • Content Creators
  • Podcasters
  • Streamers
Tags
AI companionproductivitycreativitystudentsresearchers
voice changerWindowsmicrophone effectssound playerVST
Features
Tailored for a diverse audience including students, researchers, founders, educators, and creators
Ideal for study, innovation, and creative endeavors
Enhances productivity and creativity across various fields
Integrated with SigmaOS for a seamless experience
Supports research, study management, and creative project organization
Provides innovative solutions and idea generation
Active YouTube presence for instructional videos
Comprehensive support including FAQs and email assistance
Versatile for a wide range of activities
Streamlines data collection, analysis, and content organization
Free Windows microphone voice effects
Pitch and character presets
Sound player and music playback controls
VST plugin support with separate package variants
Capture-device setup and microphone preview
Separate Terminal Edition with external virtual-audio setup
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