Which AI music app is worth keeping on your phone, and which one makes full songs?

Search the App Store for ai music and the first screen hands you a dozen icons that all promise the same thing. Install three of them and you find out they do three different jobs. One plays you thirty seconds of a beat with no voice on it. One builds a calm drone that is supposed to help you fall asleep. One sings a full song, verses and a chorus that comes back, with words you can follow. They share a search query and very little else.

That is the real problem behind best ai music app. The ranked lists treat every app in the category as a contestant in one race, when half of them are not even running the same distance. Before asking which app is best, ask which job you want done: a song somebody sings, or sound with no singer in it. The answer cuts the field in half, and the half that is left is short enough to judge honestly.

This page is for the person still choosing. If you already settled on Suno and want a phone workflow that does not fight a small keyboard, the Suno mobile app guide is the page you want: pasting style strings from a notes file, changing one variable at a time, naming takes. This page sits one step before that, at the moment you are deciding what earns a place on your home screen.

Two kinds of app share one search

A full-song app takes a description, sometimes your own lyric, and returns a track with a sung vocal: words, melody, arrangement, an ending. Among apps from companies you can actually identify, on the phone that currently means Suno, Udio and Mureka, each from a different company with different rules about what you are allowed to take out of the app.

A sound app makes music with no singer. Some build beats you then arrange yourself, like BandLab's SongStarter. Some generate endless background, like Endel, which shapes soundscapes for focus and sleep around the time of day and other signals. These are useful apps. They are not what you want if the goal is a song with your sister's name in the chorus, and a review that ranks Endel against Suno is comparing a white-noise machine with a karaoke machine.

The wider desktop field, with tools for video beds, loops and licensed background, is covered in which AI music generator fits which job. On the phone the list is shorter, because several of the desktop tools have no app at all, and that is the list below.

What each app does, at the time of writing

Every row was checked against the company's own store listing, site or help pages in October 2026; the Udio download note comes from trade-press reporting. App stores change pricing faster than articles do, so treat the money column as a snapshot and open the listing before you subscribe.

Two columns in that table matter more than the rest, and neither is "sound quality". The first is whether the app takes your words. The second is whether you can leave with a file. An app that sings beautifully and keeps the result locked inside its own feed is a toy for listening, and that is fine if listening is all you want. It is a problem the moment you need the song in a video, a message to your mother or a playlist on another service.

Suno: the default, with a catch on downloads

Suno's app is free to install on iPhone and Android. You can type a description and let it write the words, or switch to writing them yourself, which is the mode that matters if the song has to be about someone in particular. The free tier gives 50 credits a day. That is enough to hear what the app does with your idea several times before paying anything, which is more than most apps in this category let you do.

The catch sits in the pricing table, not the marketing. At the time of writing, Suno's own pricing page lists the free plan with no monthly song downloads and no commercial rights, and lists the paid Pro plan with 20 downloads a month and commercial rights. In the App Store, Pro appears at $10 a month and Premier at $30; the site shows lower monthly figures when you pay for a year up front, and the App Store also sells single download credits. So the honest summary is: free to make and listen to, paid to take out, and the paid plan counts downloads, which is a limit worth knowing before you generate forty takes of one song.

Suno fits the person who wants a sung song with their own words and expects to keep the result. It is also the tool everything else on this site is built around, so the rest of this page assumes it.

Udio: good in the app, hard to leave with

Udio has a real iOS app from Uncharted Labs, with a lyric editor, song extensions and a public feed. At the time of writing the free tier lists 10 daily creation credits; Standard costs $10 a month and Pro $30 in the App Store.

The thing every comparison written before late 2025 misses: after Udio settled with Universal Music Group in October 2025, the company turned off downloads of audio, video and stems. Billboard and Digital Music News covered the backlash and the 48-hour window in early November when users could save existing songs. The plan announced at the time was a closed platform where you stream what you make but do not take it elsewhere. The App Store text still talks about exports, which is exactly why you should check inside the app before relying on it.

Udio fits someone who enjoys making and sharing songs inside Udio. It does not fit a person who needs an MP3 by Saturday.

Mureka: references, remixes, and a billing page to read twice

Mureka comes from Skywork AI. The app makes songs from text and can work from an uploaded track in its Remix and Reference modes, which neither of the other two makes as central. On the web, Mureka says you can import your own lyrics as well as use its lyric writer.

Read the purchase list before tapping anything. The App Store listing for Mureka shows weekly plans next to the monthly and yearly ones, and a weekly plan billed through the store keeps renewing every seven days until you cancel it. On the website the paid tiers are quoted monthly. Neither is a trick, but the weekly price is the one you see first in a paywall, and it adds up quickly.

Mureka fits someone who has a reference track and wants the result to lean toward it. The store copy says "make it yours" and the site promises full commercial rights on paid tracks; read the terms for your plan before you rely on either.

The ones that do not sing, and why they can still stay

BandLab's SongStarter sits inside the free BandLab app. You pick a genre, it hands you three royalty-free beats, and you can flip between day, dusk and night moods before opening one in Studio to build on it. It costs nothing. It will not sing your lyric. For a rapper or a songwriter who wants something to write over on the bus, that is the point: it is a sketchpad, not a song machine.

Endel is a different animal again. It generates soundscapes that adapt to the time of day and other signals, aimed at focus, relaxation and sleep, on a subscription. It belongs on a phone the way a white-noise app does, and it should never appear in a ranking of song generators.

What to actually keep on the phone

Here is the position, and it is not "all of them".

• For a song with words that you need to keep: Suno. The free tier lets you hear the idea before you pay, the app takes your lyric, and the paid plan gives you files and commercial rights. Budget for the download count.
• For making songs only to play and share inside the app: Udio is pleasant, as long as you accept that the file stays there.
• For steering toward a reference track: Mureka, with your eye on the billing period.
• For a free beat to write over: BandLab next to whichever of the above you chose.
• Delete any "AI Song Generator" whose publisher name does not match a company you can find a website for. The store is full of wrappers with weekly subscriptions; checking the publisher line under the app title takes three seconds.

If price is the deciding factor, the free tiers compared side by side goes through where each free plan stops, including on the desktop tools without an app.

The step every full-song app leaves to you: the words

All three singing apps will write a lyric if you let them. The trouble is the kind of lyric. Ask for "a song about my dad retiring" and you get a chorus about chasing dreams and open roads that would fit any dad, any job and any year. The vocal can be lovely and the song still sounds like a greeting card, because the words carry nothing only your dad would recognise.

On a phone this gets worse, not better. Typing a full lyric with section tags on a glass keyboard is slow, and a typo inside [Chorus] is easy to miss on a small screen. So most people accept the app's own words and wonder why the result feels generic.

That gap is where our site fits. Sunomarket is an independent site, not Suno and not affiliated with Suno or any other company on this page. The AI lyric generator runs in a phone browser, so there is nothing to install: you fill a short form, and it returns a title and a full lyric with section tags, ready to paste into the Lyrics box in Suno. It does not sing and never returns audio. The singing happens in the app you chose above.

A brief, as you would fill it on the phone:

POV        first
language   en
structure  classic
hook       title-line
vocal      male
emotion    hope
age        45+
theme      My dad drove the 5:40 bus for 31 years. Last shift is Friday.
           He always waved at the school kids on Elm Street. Mom
           packs his lunch in the same blue tin. He says he will
           finally learn to fish.

And the kind of lyric that comes back from a brief like that, shortened here:

[Verse]
Five-forty, the engine coughs awake
Same blue tin riding shotgun, same old ache
Of leaving early just to beat the light
Thirty-one years of Elm Street, left and right

[Chorus]
Last shift, Dad, take the long way round
Wave to the kids on the edge of town
Park it slow, let the doors fold in
Tomorrow you are fishing, tomorrow you begin

[Verse]
Mom says the tin can finally take a rest
He says the river's getting his very best

The bus, the tin, Elm Street, the kids, Mom and the fishing all came from the theme box. That is the whole trick: the app can only sing what the lyric gives it, and the theme field is where you put the details nobody else's dad has.

Costs, so nothing surprises you. The SM1 model costs 20 credits per lyric, which is $0.20 at 100 credits to the dollar; SM2 and SM3 run an extra pass that flags weak lines and rewrites them, and cost 80 credits, or $0.80. A plan is $5 a month for 500 credits, or $19 once for 1,500 credits that never expire. There is no free trial of the generator, and accounts start at zero credits; the pricing page has the details. The lyric is plain text, so any app with a lyrics box accepts it, though each app handles section tags in its own way; we build for Suno's format and test against it.

Rights, briefly

Whether you may put an app's output on a streaming service or in a client's video depends on that app's terms for your plan, not on how good it sounds. Suno's free plan, as listed at the time of writing, carries no commercial rights. Udio's terms changed with its 2025 settlement. Lyrics from our generator can be used commercially, but they are non-exclusive and can overlap between users, as our disclaimer says. This is not legal advice; who owns AI-generated music lays out what the different terms and copyright offices actually say.

FAQ

Is there a free AI music app that makes full songs? Yes. Suno and Udio both let you generate full songs with vocals on a free tier at the time of writing. Free in both cases stops at taking the file out: Suno's free plan lists no monthly downloads, and Udio has switched downloads off for everyone.

Can I use my own lyrics in an AI music app? In Suno, Udio and Mureka, yes. That is the mode to use whenever the song is about a real person, because the app's own lyric will be generic by design.

Do I need an app at all? No. Suno, Udio and Mureka all work in a browser too. The app is simply faster for catching an idea while you are away from a computer.

Does sunomarket have an app? No. The site works in your phone's browser, and the lyric it returns is text you copy into the music app.

Which one makes the best-sounding songs? That changes with every model update and with the genre, and no list can settle it for you. Generate the same lyric in two apps on their free tiers and listen with headphones. Ten minutes of that beats any ranking.

Try this before you subscribe to anything

Write four facts about the person or moment the song is for: a name, a place, an object, a habit. Put them into the theme field of the lyric generator on your phone and paste what comes back into Suno's free tier. Then paste the same lyric into a second app. You will hear which app suits your genre, and you will have spent your attention on the words, which is the part the app cannot invent for you.