Distributor comparison
ONCE vs Symphonic
for AI music
Symphonic Starter is one of the cheaper unlimited subscriptions at ~$20/year. ONCE is $2 per AI release, paid once - and the track stays live even if you never pay again.
Disclosure: We're ONCE. We built one of the two distributors in this comparison. Every number on this page comes from Symphonic's own pricing and FAQ pages as of June 2026. If anything's stale, email us and we'll fix it.
| ONCE | Symphonic | |
|---|---|---|
| Pricing model | $2 per AI song / $1 per human song, paid once | $19.99–$29.99/year subscription |
| Tracks live if you stop paying | Forever | Removed when subscription lapses |
| Royalty split | 100% to artist | 100% on streaming (Starter tier) |
| AI music policy | Explicit support, auto-disclosure to DSPs | Allowed with manual disclosure |
| AI provenance scanning | Built in (Vobile partnership) | None |
| YouTube Content ID | Not bundled | Included on Starter |
| MCP / AI agent support | Public MCP server at /mcp | None |
Where ONCE wins
- Pay once ($2 AI / $1 human), not $19.99+ every year.
- Stop paying ONCE? Tracks stay live. Let Symphonic lapse? Tracks come down.
- ONCE is the ethical AI distributor: the extra dollar on every AI release routes to the Artist Compensation Fund.
- Automatic AI provenance scanning and DSP disclosure - Symphonic requires manual disclosure.
- ONCE's MCP server lets AI agents distribute tracks programmatically.
- No single-artist limit - Symphonic Starter is one primary artist per account.
When Symphonic is still the right call
- You release 20+ tracks per year under one artist and plan to subscribe forever.
- You want YouTube Content ID included in the base subscription.
- You want a path to Symphonic's Partner tier for label-level marketing and sync licensing.
Verdict
Symphonic is a solid mid-tier distributor with a permissive AI policy and included Content ID. For high-volume, single-artist catalogs on an annual subscription, the math can work. For most AI music artists - especially those building a catalog they'll want live in five years - ONCE's pay-once model, automatic AI compliance, and Artist Compensation Fund make it the better default.
Skip the subscription — invite Suno friends instead
Earn +5 free credits when each friend submits their first release. Three friends = 15 free releases.
Common questions
Is Symphonic cheaper than ONCE?
Only if you release a very high volume of tracks every year and never stop paying. Symphonic Starter is $19.99–$29.99/year for unlimited releases from one primary artist. Ten AI tracks on ONCE = $20, paid once, and they stay live forever. Symphonic's break-even depends on catalog size, but the moment you stop paying, your tracks come down. ONCE tracks never do.
Does Symphonic allow AI music?
Yes. Symphonic accepts AI-generated and AI-assisted music, including tracks from Suno, Udio, and ElevenLabs. You must disclose AI use manually. ONCE scans every upload for AI provenance and delivers disclosure metadata to every DSP automatically - no checkboxes to forget.
What's Symphonic's Partner plan?
Symphonic's Partner plan is application-only with custom revenue sharing. It's designed for established labels wanting hands-on marketing and support. ONCE doesn't have a gatekept tier - every artist gets the same flat pricing and AI-first workflow.
When is Symphonic still the better choice?
If you release dozens of tracks per year under one artist name, want YouTube Content ID included in the subscription, and are fine paying annually forever, Symphonic Starter is competitive. Symphonic also offers sync licensing, royalty advances, and a path to their Partner tier for labels with traction. For AI-first artists releasing a moderate catalog, ONCE's pay-once model wins.