Sonus AI is free to download and uses a credit-based system, with in-app purchases for more generation credits and higher-quality export. Review the current credit limits, pricing and terms in the app before relying on it.

What does the Explore feed do?

Explore is a discovery feed of playlists across styles and themes for listening, alongside creation. Sonus pairs music discovery with AI generation, so it works as both a place to listen and a place to create.

◉ Powered by the Sonu V5 model

Type a vibe. Hear a song.

Sonus AI turns text or your lyrics into studio-quality songs with the Sonu V5 model — then split stems, make a music video, or set it as your ringtone.

Make a song free → See how it works

Sonu V5studio-grade

20+ genrestext or lyrics

MV + ringtoneroyalty-free*

SONUS · DECKSONU V5

How it works

Words in, a track out

No studio, no theory — describe it or paste lyrics and go.

Describe or paste

Type a vibe like "energetic synth-pop" or paste your own lyrics; pick a genre and mood.

Generate with V5

The Sonu V5 model builds melody, harmony and natural vocals in seconds; preview in real time.

Split, video, share

Extract stems, make an MV, set it as a ringtone, then download HD and share to social.

The whole point

Create and discover, one app

Most generators only make tracks. Sonus pairs the Sonu V5 model — studio-grade sound, natural vocals, more mixing control — with an Explore discovery feed, so it's both a place to create songs and a place to listen, with stems, MV and ringtone on top.

Sonu V5: studio-grade sound & vocals
Text or lyrics across 20+ genres
Extract stems, make an MV, set ringtone
Explore feed plus your Music Album

Who it's for

For phone-first creators

🎬

Creators

📺

YouTubers

Custom intros and outros that match the channel's vibe.

🎁

Gifters

Personalised songs and ringtones for friends and family.

✨

Beginners

No training — type a prompt, hear a finished track.

The toolkit

What's on the deck — said plainly

Create plus discover — with the trade-offs stated up front.

🎛️

Sonu V5 text & lyrics to song

The core: descriptive text or pasted lyrics become a full song with melody, harmony and natural vocals via the Sonu V5 model, across 20+ genres, with real-time preview. This studio-grade quality is what Sonus does best.

🔀

Extract Track

Split vocals and instrumental stems.

🎞️

Music videos

Generate an MV and share to social.

📳

Set as ringtone

Any track as ringtone, alert or alarm.

🧭

Explore & library

Discovery feed plus your Music Album.

📜

Rights & the honest limits

Royalty-free for personal and commercial use, with track analysis of genre, tempo, key and mood. Be clear-eyed: feedback is mixed (around 3.9), some users report blank generations without credits returned, it's credit-based with no large permanent free tier, and quality varies by prompt. Review credits and terms in the app.

Honest comparison

Where Sonus wins — and where it doesn't

Create plus discover with extras, but credit-based and variable. None is best at everything.

Capability	Sonus AI	Suno	Udio
Text & lyrics to song	Yes	Yes	Yes
Built-in discovery / Explore feed	Yes	Limited	Limited
Set as ringtone & MV generation	Both	No	No
Stem extraction	Yes	Limited	Yes
Transparent, upfront pricing	Credit-based	Clear	Clear
Output consistency (per reviews)	Variable (~3.9)	Strong	Strong
Permanent free tier size	Limited	Comparable	Comparable

What users say

Real reactions, mixed ones included

★★★★★

"Finding copyright-safe music for my Reels was always a struggle. Now I generate a custom cinematic folk track in seconds that fits the video's vibe."

— content creator

★★★★★

"No musical training at all, but I made a personalised lofi track as a graduation gift and it came out lovely. Setting it as a ringtone was a nice touch."

— hobbyist

★★★☆☆

"Fun when it works, but a run of generations came back blank and the credits weren't returned. Check how credits work before paying."

— user, mixed review

The honest take

Create and discover, with caveats

Sonus AI, from MOBI AI LLC, pairs the Sonu V5 model — studio-grade sound, more natural vocals, more mixing control — with a discovery feed, stem extraction, music videos and a set-as-ringtone option. For creators who want copyright-safe tracks plus a place to browse, that create-and-discover combination is genuinely handy.

It comes with caveats, and pretending otherwise wouldn't help you. App-store feedback is mixed, with an overall rating around 3.9 and some reports of blank generations where credits weren't returned. It's credit-based with no large permanent free tier, and output quality varies by prompt. None of that makes it unusable, but it does mean you should review how credits work, pricing and the terms in the app before relying on it or paying.

What it nails: a friendly create-plus-discover flow with V5 sound, stems, MV and ringtone in one place that few single apps combine.

Read that way, Sonus is a fast, all-in-one phone music app for creators — best when convenience and the extras matter more than guaranteed consistency or a large free tier.

Key facts

Category: Mobile AI music + discovery
Developer: MOBI AI LLC
Platforms: iOS · Android · macOS
Engine: Sonu V5 model
Inputs: Text keywords · lyrics
Genres: 20+ styles
Extras: Stems · MV · ringtone · Explore
Rights: Royalty-free personal & commercial
Pricing: Free + credits (IAP)
Best for: Fast create-and-discover

FAQ

Questions, answered straight

What is Sonus AI?

A mobile app from MOBI AI LLC that blends AI music creation with music discovery. Powered by the Sonu V5 model, it turns text keywords or pasted lyrics into complete original songs with melody, harmony and vocals across 20+ genres.

What is the Sonu V5 model?

Sonus AI's proprietary music model. The developer describes it as studio-grade, clearer and more immersive sound, more natural and realistic vocals, and greater creative control with enhanced mixing ability.

How do I create a song?

Type a descriptive prompt like "upbeat electronic track about summer, male vocals", or paste your own lyrics and the AI builds a matching melody, harmony and vocals. Pick a genre and mood, preview in real time, then save, regenerate or refine.

Is Sonus AI free?

Free to download with a credit-based system; in-app purchases add generation credits and higher-quality export. Review the current credit limits, pricing and terms in the app before relying on it.

Can I use the music commercially?

Sonus states tracks are royalty-free for personal and commercial use, suited to copyright-safe background music. Review the current Terms of Use in the app before commercial release.

Can it separate vocals and instrumentals?

Yes — the Extract Track feature splits a song into individual vocal and instrumental stems for independent management, useful for remixes, karaoke or acapellas.

Music videos and ringtones?

Yes — Sonus can generate music videos with share-to-social, and any generated track can be set as a ringtone, notification or alarm directly from the app.

What are the main limitations?

App-store feedback is mixed (around 3.9), with some reports of blank generations without credits returned. It's credit-based with no large permanent free tier, and quality can vary by prompt — review credits, pricing and terms in the app before paying.

Your move

A vibe in. A song out.

Turn text or lyrics into a studio-quality track with Sonu V5 — free to start on iOS and Android.

Make a song free → Explore features