The Y Combinator app is the home for founders of YC backed companies, YC alumni, Demo Day investors and more.
For YC founders: - Bookface forum - Direct and group messaging - Founder-only advice and knowledge base - Fundraising CRM - Deals - Office hours - Founder directory - YC agent
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
have had a scammer reach out to me on the first day and the app has no way to report it ridiculous. Not only that I get an error code if I try to go anywhere but the news feed. I don't know how anyone could trust this app after my experience super pissed off.
Glyn Normington
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April 3, 2026
No obvious way to find an item on the website in the app. No obvious way to vote for an item.
4 people found this review helpful
Rohith
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May 18, 2026
Hacker news is not getting updated after the Apple new CEO news. Even though the app only support HN and Library section lol