Crunchbase
The leading platform to discover innovative companies
Y Combinator
Make something people want.
Updated February 2026
| Crunchbase | Y Combinator | |
|---|---|---|
| Rating | 4.8★ | 5.0★ |
| Reviews | 7 | 27 |
| Pros | 0 | 9 |
| FactScore™ | 42.9 | 72.4 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Crunchbase — Pros
No unique pros listedBoth tools — Pros
—Only in Y Combinator — Pros
Educational content Inspirational success stories Access to advisors Founder community Funding opportunities Global reach Networking opportunities Safe note templates Startup incubatorOnly in Crunchbase — Cons
—Both tools — Cons
—Only in Y Combinator — Cons
Limited support for early-stage buildersDetails
| Crunchbase | Y Combinator | |
|---|---|---|
| Categories | Startup communities, Investing | Startup communities, Fundraising resources |
| Platforms | Web · iOS | Web |
| Became Popular | April 22, 2014 | December 6, 2013 |
| Website | www.crunchbase.com | ycombinator.com |
Who Should Pick Which?
Choose Crunchbase if...
- No unique pros listed
Choose Y Combinator if...
- Educational content
- Inspirational success stories
- Access to advisors
With a FactScore™ of 42.9 vs 72.4, Y Combinator leads in community reception. Crunchbase uniquely offers No unique pros listed, while Y Combinator stands out for Educational content and Inspirational success stories.
What Users Say
Crunchbase
Crunchbase powered the data that we used for the real companies and we plugged this data into our AI model so that it could create fake companies that resembled real ones in terms of their funding,...
Don't raise without it! Crunchbase is a great resource for active investors and where we enrich our contacts.
I've been using Crunchbase for a while now, and it’s my go-to for researching startups, funding rounds, and key leadership info. Whether I’m exploring new tech trends, checking out who just raised ...
Y Combinator
Y Combinator does not need much of an introduction, but it has been a game changer for us. Between the one on one advice from group partners, the incredible community of founders, events, and much ...
YC changed our lives. Speaking for myself, I had no idea how to do a start-up when we went through YC the first time around with Citus Data. YC has also been instrumental for Ubicloud, so wanted to...
As part of YC W23, we’ve experienced firsthand how YC accelerates growth. The mentorship, network, and focus on building what users need are unmatched.
Frequently Asked Questions
Which is better, Crunchbase or Y Combinator?
Based on FactScore™, Y Combinator leads with a score of 72.4 vs 42.9. Y Combinator has a higher rating of 5.0★ compared to 4.8★.
What are the pros of Crunchbase compared to Y Combinator?
Crunchbase uniquely offers: No unique pros listed.
What are the pros of Y Combinator compared to Crunchbase?
Y Combinator uniquely offers: Educational content, Inspirational success stories, Access to advisors, Founder community, Funding opportunities.
Is Crunchbase better rated than Y Combinator?
Crunchbase is rated 4.8★ from 7 reviews. Y Combinator is rated 5.0★ from 27 reviews.
What is the FactScore™ of Crunchbase and Y Combinator?
FactScore™ weighs rating and review volume together. Crunchbase scores 42.9 and Y Combinator scores 72.4.
Don't Get Fooled by Fake Social Media Videos
The world's first fact checker for social media. Paste any link and get an instant credibility score with sources.
Try FactCheckTool Free