OpenUtau is an open source editing environment for UTAU community with modern user experience.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Mac
- Windows
- Linux
- Arch Linux


Kits.AI is described as 'Encompassing, AI-powered audio platform offering voice cloning and blending, AI music mastering, stem separation, song creation using a plethora of high-quality AI voices and much more' and is an app in the audio & music category. There are more than 10 alternatives to Kits.AI for Windows, Mac, Web-based, Linux and Arch Linux. The best Kits.AI alternative is OpenUTAU, which is both free and Open Source. Other great apps like Kits.AI are VOCALOID, Synthesizer V, Jammable and RenoidPlayer.
OpenUtau is an open source editing environment for UTAU community with modern user experience.


A powerful synthesizing tool that enables users to create and edit songs by inputting melodies and lyrics, adjusting pronunciations, applying effects like vibrato, and modifying vocal dynamics and tones for a realistic singing experience.


Synthesizer V is a vocal synthesizer developed by Kanru Hua, aiming for "artistic perfection of artificial voices".

Produce AI-generated music covers with customizable tracks using trending artist voice models such as Juice WRLD, Drake, Kanye West, and Travis Scott. Enjoy free initial track creation, a user-friendly platform, sharing options, and covers popular on TikTok and YouTube.

Renoid is based on the idea of Sato-san, the Renoise-Gate webmaster. Renoid is a virtual singer system using Renoise XRNI or SoundFont SF2 sound library and cascaded pitch-corrector. Through this, virtual singing can be used without any special program.

UTAU or Vocal Synthesizer Tool UTAU is a voice-synthesis software developed by Ameya/Ayame and made for the Windows operating system.



ControllaVoice is an ethical AI singing platform that lets you create your own singing voice using AI technology and get creative with music using that voice or other licensed voices.
Create your own AI singing voice or use any of Revocalize AI's custom voice models in a creative, singing synthesis platform .

Alter/Ego is based on the award winning technology featured in chipspeech but instead of targeting Vintage voice technology, it focuses on more ‘modern’ (1990+) singing synthesis algorithms and research.


Cadencii is a program that allows cross-importation of vocal MIDI, VSQ, UST, and VSQX files. It supports both UTAU and Vocaloid voice banks.

DeepVocal is a free to use singing synthesizer application software developed by Boxstar. It is the successor to the Sharpkey Galaxy software, which was a successor to the Sharpkey software.

