TL;DR: "Best AI song generator" hides three different jobs: composing a full song with vocals and lyrics from a sentence, generating a track whose commercial license is actually clean, and making royalty-free background music you can drop under a video without a copyright claim. The tool that wins one is often the wrong pick for another. This list sorts the six that matter by the job you actually have, with prices verified in September 2026 and the licensing catch stated on every one.
Most "best AI music" lists rank tools that do genuinely different things as if they were interchangeable. Suno and Udio compose full songs with vocals; ElevenLabs Music and Mureka lead on licensing clarity; Soundraw exists to give content creators royalty-free background beds with no legal ambiguity; Google folded Riffusion into Flow Music and put Lyria behind a conversational producer. Picking by a single "which is best" ranking gets you the wrong tool half the time. This roundup sorts the field by the job, with prices verified in September 2026 — nearly all of these are credit-based and change tiers often, so confirm the current plan on each vendor page before you buy, and read the commercial-rights line carefully: on several of them the cheap or free tier is non-commercial.
The licensing story is the part these tools do not advertise. Suno and Udio both faced label litigation over training data; Suno has since moved its generation onto v6 models trained on licensed catalogs, and ElevenLabs Music launched on licensing deals with Merlin's indie labels and Kobalt — so if you are releasing music commercially, the provenance of the model matters as much as the sound. I build Kompozy and include it here, but honestly and last, because Kompozy is not a song generator — it composes nothing. It is the layer that takes a finished track and turns it into published content: the video it scores and the launch spread around a music drop. Ranking it #1 in a category it is not a member of would be misleading, so the true winner sits first and Kompozy sits where it belongs. For where a generated track goes next, see the /roundups/best-ai-music-video-generation-tools-2026 list.
#1 · Full songs with vocals and lyrics — the category default · Free (~50 credits/day, non-commercial); Pro $10/mo (~2,500 credits, commercial); Premier $30/mo ($24 annual, ~10,000 credits + Studio)
Suno
Verdict: Best all-around AI song generator: a complete track — lyrics, vocals, instrumentation — from a single prompt.
Best at: Suno is the most-used AI music generator, and it earns the top slot on breadth: describe a genre, mood, and topic and it writes a full song with sung vocals and lyrics, exports stems, extends and remixes, and — on Premier — opens Studio, a browser DAW for arranging the result. Its generation now runs on v6 models trained on licensed catalogs, which is the strongest provenance answer among the vocal generators. Pro at $10/mo adds commercial rights and enough monthly credits for steady output.
Limit: The free tier is non-commercial, so anything you post for a business needs a paid plan, and credits do not roll over. AI-music provenance and platform rules are still shifting — Suno is rolling out watermarking on generated songs — and long tracks can wander across a few minutes. It makes music only: no voiceover or podcast generation.
More →#2 · Audiophile sound quality and fine control · Free (limited daily credits, non-commercial); Standard $10/mo (non-commercial); Pro $30/mo (commercial)
Udio
Verdict: Best for producers who care most about audio fidelity and hands-on control of the output.
Best at: Udio is Suno's closest rival and the pick when raw sound quality and control matter more than convenience — cleaner high-end, strong stem and remix tools, and a Voice Control panel with a blend and strength dial for shaping vocals. For a musician who wants to treat the AI as a serious collaborator rather than a jukebox, it is often the better instrument.
Limit: Watch the commercial line: unlike Suno, Udio's $10 Standard plan is non-commercial — you need the $30/mo Pro tier to release or sell anything, which makes it pricier than Suno for commercial use. It also faced a second Sony lawsuit over training recordings in 2026, so confirm the license for your specific release.
#3 · The cleanest commercial licensing · Free (no commercial use); Starter $6/mo (commercial license); Creator $22/mo
ElevenLabs Music
Verdict: Best when the release has to be legally safe — built on label licensing deals from the start.
Best at: ElevenLabs Music generates full instrumental or vocal tracks from a prompt, and its differentiator is licensing: it launched on deals with Merlin's network of indie labels and Kobalt, and commercial use starts at the $6/mo Starter tier — the lowest clean-commercial floor here. If you are a brand or agency that needs defensible provenance on the music you publish, this is the safest pick, and it shares one credit pool with ElevenLabs' voice tools.
Limit: Music draws from the same shared credit pool as voice, and it bills at roughly 900 credits a minute, so track time goes fast on the lower tiers. As a newer music product its catalog of styles and vocal control is not yet as deep as Suno's or Udio's.
More →#4 · Instrumental composition inside Google's stack · Free core tier with a Google account; AI Pro $19.99/mo (1,000 credits)
Google Flow Music (Lyria)
Verdict: Best free on-ramp and the pick if you already live in Google's AI ecosystem.
Best at: Flow Music pairs a conversational Producer agent with Google's Lyria models (Lyria 3.5 as of July 2026) and — after Google absorbed Riffusion — is now the home for that lineage. It generates instrumental and vocal tracks with timed lyrics from text or even an image, the core tier is free with a Google account, and it plugs into the same Gemini stack you may already use for the rest of a project.
Limit: It is newer and less battle-tested for polished vocal songs than Suno or Udio, credit and rights terms are still settling as the product matures, and serious output pushes you to the AI Pro plan. Confirm the commercial-use terms for your tier before releasing anything.
More →#5 · Royalty-free background music for content · Creator $16.99/mo (~$11/mo annual); Artist Starter $29.99/mo (~$19.49/mo annual); every plan royalty-free
Soundraw
Verdict: Best for creators who need safe background beds for video and podcasts, not a song to release.
Best at: Soundraw is built for content, not for charting: you steer by mood, genre, and length, then customize the arrangement, and every subscription plan is royalty-free with a commercial license — so you can score YouTube videos, ads, and podcasts with zero copyright-claim risk. For a creator who just needs reliable, unclaimable background music at volume, it removes the legal question entirely.
Limit: It generates instrumental beds, not full songs with lead vocals and lyrics — the wrong tool if you want an actual track to release. Lower plans restrict use to background music only; full distribution and monetization rights require a higher tier, and there is no permanent free plan.
#6 · Cheap full songs with commercial rights unlocked at a low tier · Free (personal use only, no commercial rights); Pro ~$9/mo (~$7/mo annual, commercial rights); Premier ~$27/mo (~$24/mo annual, adds WAV/stems + voice cloning + Studio)
Mureka
Verdict: Best budget pick for full vocal songs when you want commercial rights without Udio-level pricing.
Best at: Mureka composes full tracks with vocals and lyrics like Suno, and its higher tiers add stem separation and voice cloning. Its standout is price: Pro unlocks commercial rights at roughly $9/mo (about $7/mo billed annually), undercutting Suno and Udio's commercial tiers. For a creator on a tight budget who still needs to monetize, it is the value pick.
Limit: The free tier is generation-only and strictly non-commercial — like most of this list, you need a paid plan to release anything, so it is not actually the most generous free tier here. It is also smaller and less proven than Suno or Udio, and output quality and vocal realism are a step behind the leaders.
#7 · Not a song generator — the engine that turns your track into published content · $99/mo Starter
Kompozy
Verdict: What you use after the song exists: the layer that builds the video it scores and ships the launch around the drop.
Best at: Kompozy composes no music, so it is last on purpose. Its job starts where every tool above stops. Bring in a finished track — a Suno song, an ElevenLabs bed, a Soundraw score — and Kompozy builds the content it soundtracks: Listicle and Naturalistic Videos with the track under text cards, Persona Shorts with an on-brand avatar over it, and Clipped Shorts from a longer cut. Around a music drop it generates the whole launch spread from one Persona Brief — carousels, quote graphics, photo posts, a blog, a newsletter — captions and sizes each piece per platform, and publishes across the eight social platforms plus blog and email behind a per-post review gate, all on one flat credit line.
Limit: It does not generate the song — you make the track in one of the tools above and bring it in. If all you want is a finished audio file and you post it by hand, you do not need Kompozy; it earns its place only when the track has to become video and reach an audience everywhere.
More →What is the best AI song generator in 2026?
It depends on the job. For a full song with vocals and lyrics from a prompt, Suno is the default and the most-used. For the best audio fidelity and control, Udio. For a legally clean commercial release, ElevenLabs Music, which launched on label licensing deals. For royalty-free background music for video and podcasts, Soundraw. For cheap full songs with commercial rights at a low-cost tier, Mureka. Pick by whether you want a song to release, a bed to score with, or safe licensing — not by a single ranking.
Can you sell songs made by an AI song generator?
On every tool here, only from a paid tier — and read the terms carefully. Suno grants commercial rights from its $10/mo Pro plan; Udio requires its $30/mo Pro plan (its $10 Standard tier is non-commercial); ElevenLabs Music includes a commercial license from $6/mo; Mureka unlocks it from roughly $9/mo Pro; Soundraw is royalty-free on all its paid plans. Free tiers across the board are non-commercial. Separately, AI-music provenance is still contested — Suno and Udio faced label lawsuits — so tools trained on licensed catalogs give you the safest footing for a commercial release.
Suno vs Udio — which AI music generator is better?
They lead on different things. Suno is easier, more popular, commercial from the cheaper $10 plan, and now generates on licensed-catalog v6 models. Udio tends to win on raw audio fidelity and fine control, with strong stem and vocal-shaping tools, but its commercial rights require the pricier $30/mo Pro tier. Choose Suno for convenience and cheaper commercial use; choose Udio if sound quality and hands-on control are what you care about most.
Is there a free AI song generator?
Yes, with limits. Suno gives about 50 credits a day free, Udio and Mureka have free daily credits, Google Flow Music has a free core tier with a Google account, and ElevenLabs Music has a free monthly allotment. The catch is almost always that free output is non-commercial, watermarked, or capped by daily credits that do not roll over. Free is fine for testing; monetizing means a paid plan on nearly all of them.
What do I do with an AI-generated song after I make it?
Generation is only half the work — a track still has to become content someone sees. That means a video it scores (a lyric or text-card clip, a talking-head short, or clips of a longer cut), plus the launch posts around the drop, each sized and captioned per platform, then scheduled. That downstream layer is what Kompozy handles: bring the finished track and it produces the video and the promo spread from one Persona Brief and publishes across the eight social platforms plus blog and email. The song generators make the music; Kompozy turns it into a release.
If you produce across three or more output formats, Kompozy is the consolidation pick: one Persona Brief, one credit line, every format covered. If you only work in one format, the vertical specialist in that lane is cheaper and tighter.