The Quick Answer
It doesn't matter much. Pick one and move on. What matters 100x more is whether your songs are actually registered with whichever PRO you choose.
Now here's the longer answer for those who want the details.
What Are ASCAP and BMI?
Both are Performance Rights Organizations (PROs). They collect performance royalties when your music is publicly performed — on the radio, on TV, in restaurants, at live venues, and through streaming services.
In the US, you can only join one PRO as a songwriter. (Publishers can affiliate with multiple PROs, but individual writers cannot.)
ASCAP at a Glance
- Founded: 1914
- Members: 1,000,000+
- Cost to join: Free for songwriters and publishers
- Payment schedule: Quarterly (45 days after quarter ends)
- Known for: Pop, rock, film/TV, classical
- Notable members: Beyoncé, Stevie Wonder, Lin-Manuel Miranda, Marc Shaiman
ASCAP pros:
- Transparent payment system — you can see exactly how your royalties are calculated
- Strong film/TV department
- No cost to join for either writers or publishers
- ACE database for searching registered works
BMI at a Glance
- Founded: 1939
- Members: 1,300,000+
- Cost to join: Free for songwriters, $250 one-time fee for publishers
- Payment schedule: Quarterly
- Known for: Hip-hop, R&B, country, Christian, Latin
- Notable members: Taylor Swift, Eminem, Dolly Parton, Rihanna
BMI pros:
- Slightly larger catalog
- Strong in urban, country, and Christian genres
- Free for songwriters (publisher fee is one-time, not annual)
- BMI Live program for tracking live performances
The Real Differences
Registration experience: ASCAP's online system is generally considered more user-friendly. BMI's has improved but can still be clunky for bulk registration.
Payment timing: Both pay quarterly, but the specific schedules differ slightly. Neither pays significantly faster than the other.
Sync licensing: Both have active film/TV departments. If sync is your focus, both work equally well. (With 1,000+ sync placements through both ASCAP and BMI writers, we can confirm — the PRO rarely determines whether a placement happens.)
International collection: Both have reciprocal agreements with international PROs. Coverage is comparable for most territories.
Genre focus: This is the most real difference. If you make hip-hop, R&B, or country, BMI has slightly stronger infrastructure in those areas. If you're in film/TV or classical, ASCAP has a slight edge.
What About SESAC and GMR?
SESAC and GMR are invitation-only PROs. You can't just sign up — you need to be recruited or referred. If you're new to the industry, your choice is between ASCAP and BMI.
Some artists switch PROs after they're invited to SESAC, particularly if they're doing heavy TV/film work where SESAC's collection methodologies may produce higher payments for certain formats.
What Actually Matters
Here's what no one tells you in these comparison articles:
Your PRO choice matters less than your registration completeness. A songwriter with every song properly registered with BMI will earn more than a songwriter with half their catalog missing from ASCAP. The PRO is just the vehicle — you still have to put gas in it.
Common registration problems we see:
- Songs registered with wrong metadata (misspelled titles, incorrect co-writer info)
- Co-writers not listed, blocking proper split distribution
- Missing IPI numbers preventing international collection
- Songs registered but with 0% publisher share claimed
- New releases never registered after the initial catalog was set up
- Works from early in a career that were never submitted
How to Check Your PRO Registrations
You can search your PRO's database manually:
- ASCAP: ace.ascap.com
- BMI: repertoire.bmi.com
Or use RoyaltyCoPilot.ai to import your PRO data and cross-reference it against your full Spotify catalog. We find the gaps automatically — songs missing from your PRO, split discrepancies, metadata errors, and works that aren't properly linked.
Frequently Asked Questions
Can I switch PROs? Yes, but it requires ending your membership with your current PRO and waiting until any outstanding royalties are paid before joining the new one. Most artists advise against switching unless you have a compelling reason.
Do I need a publisher to join a PRO? No. You can join as a self-published songwriter and collect both the writer's share and the publisher's share yourself.
How long does it take to start receiving royalties? Typically 9–18 months from when the performance happens, due to the time it takes for data to flow from venues and broadcasters through to distribution.
What's the difference between writer's share and publisher's share? Performance royalties are split 50/50 between the writer and publisher. If you have no publisher, you can collect the publisher's share yourself by registering as a self-published songwriter.
The Bottom Line
Join whichever PRO feels right. Ask your co-writers which one they're with — sometimes it simplifies split registration if you're at the same PRO. Then register every single song you've written and check your registrations regularly.