Song Creation

Create SongGenerate a full song from a text prompt using AI. Pick a style, add lyrics, and get a complete track.

CoverCover or remix any song with the in-house Vocuno engine — upload a track, pick a style, and get a polished version.

Create VocalsCreate AI vocal tracks from scratch with a text prompt and a voice model of your choice.

Add Vocals to TrackUpload an instrumental and add AI-generated vocals on top. Choose a voice and style.

Transform VocalsTurn a raw vocal idea into a studio-quality, catchy vocal using AI voice models.

Add InstrumentalUpload any idea — a melody, vocal, or instrumental — and generate a matching backing track with AI.

LyricsGenerate song lyrics from a description. Use them in your songs or export them.

Text to SpeechTurn text into natural spoken audio with ElevenLabs voices.

Production

YouTube MP3 ConverterPaste a YouTube link and save clean MP3 audio.

StemsSplit any song into separate tracks — vocals, drums, bass, and more. Great for remixes and sampling.

Voice ConversionConvert any vocal recording to a different AI voice while keeping the melody and timing.

Audio to MIDIConvert an audio file into a MIDI file you can edit in any DAW.

Audio File ConverterConvert audio files between formats — MP3, WAV, FLAC, OGG, and more.

BPM DetectorDetect the tempo (BPM) of any audio file instantly.

De-ReverbRemove reverb and echo from vocals. Upload a track and get a clean, dry vocal ready for remixing or re-production.

Audio RecognitionIdentify a song from an audio file — get the title and artist of the track.

Tools

Online TunerTune guitar, bass, ukulele, violin, or vocals with a live cents meter.

Chord FinderDetect timed chords from guitar, piano, or instrumental audio.

Pitch DetectorDetect the note, frequency, and cents of a live vocal or instrument.

Vocal Range FinderCapture your lowest and highest comfortable notes and estimate your voice type.

MetronomePractice with a stable click, tap tempo, accents, and subdivisions.

Tap BPMTap along to a song or idea to estimate its tempo.

BPM Delay CalculatorConvert BPM into delay and reverb timing values for common note divisions.

Note Frequency CalculatorConvert music notes to frequencies with an adjustable A4 tuning reference.

Creation PromptsBrowse every prompt you've used across Song, Create Vocal, Add Vocals, Transform Vocals and Lyrics — with playback when the audio is still in your library.

Cover / Remix Studio Distribute Discover Pricing Blog

Comparison

SunovsRiffusion

Suno is the leading AI music platform. Riffusion pioneered spectogram-based AI music generation using stable diffusion. Here's how the market leader compares to the innovative open-source pioneer.

Feature Comparison

TLDR: Suno delivers more polished, production-ready output. Riffusion offers a free, open approach with unique generation characteristics. For creators who want the best quality plus production tools, Vocuno integrates multiple AI engines with a complete workflow.

Feature	Suno	Riffusion
AI Agent	Limited
AI Song Generation
Stem Separation
Voice Conversion
Lyrics Writing		Limited
Music Distribution
Built-in Studio/DAW
Audio to MIDI
BPM Detection
Text to Speech
Live Collaboration

YesLimited — Partial support No

Pricing

Suno

Free tier available · Starting at $10/mo

Free
Pro $10/mo
Premier $30/mo

Riffusion

Free tier available · Starting at Free

Free (community)
Paid tiers available

Pros & Cons

Suno

Pros

Highest overall output quality
Complete songs with vocals
Large community
Regular model improvements

Cons

Closed source — no customization
No production tools
No distribution
Single generation approach

Riffusion

Pros

Free to use with open-source roots
Unique spectogram-based generation
Good for experimental music
Built-in lyrics capabilities

Cons

Lower audio fidelity than Suno
Less consistent across genres
Simpler feature set
Smaller community

Vocuno

Pros

Multiple AI engines for diverse generation styles
Professional production tools and DAW
Distribution to streaming platforms
Voice conversion and stem separation

Cons

Less experimental than Riffusion's open approach

Frequently Asked Questions

Riffusion offers a free tier. Suno also has a free tier but with more limited credits. Both have paid plans for more usage.

Suno produces more polished, production-ready audio. Riffusion has a distinctive character that some creators prefer for certain styles.

Check Riffusion's current licensing terms. For commercial releases, Vocuno offers clear licensing plus distribution tools.

Riffusion pioneered spectogram-based generation, a genuinely novel approach. Suno has more resources and polish. Both push the field forward.

SunovsRiffusion

Feature Comparison

Pricing

Suno

Riffusion

Pros & Cons

Suno

Riffusion

Vocuno

Frequently Asked Questions

Is Riffusion still free?

Which has better audio quality?

Can I use Riffusion commercially?

Which is more innovative?

Compare Suno Against Other Tools

Compare Riffusion Against Other Tools

Ready to try the best option?