
Used by
6,700+
founders worldwide

As Featured By
FEATURES
Features Built for Serious Founders
Everything you need to assess compatibility, explore founder profiles, and build meaningful co-founder relationships — now fully accessible from your browser.

CRM mode
We integrated a CRM feature inside OnlyFounders Web to allow you to filter the founders your are talking with based on your stage of conversation/ and your alignment.

Smart Founder Matching
Intelligent matching surfaces compatible founders based on your goals, startup stage, and complementary skills.

Compatibility Assessment
Test alignment with an existing or potential CoFounder with our in depth compatibility scoring across 35+dimensions


Founder Profile Insights
Detailed founder profiles with experience, startup interests, goals, and mutual compatibility indicators at a glance.

Shortlist & Compare
Express interest in co-founders and build a shortlist of your top matches for side-by-side comparison.


Localized Discovery
Filter by city, region, or community to find co-founders who are building in your area.
BENEFITS
Build Your Founder Network
Connect with co-founders, advisors, and mentors across a global network of 6,700+ ambitious entrepreneurs.
HOW IT WORKS
A Smarter Path to Finding Your CoFounder
From your first profile view to a matched co-founder, everything flows in one focused experience.
ECOSYSTEM
One Platform, Every Founder Tool
OnlyFounders connects with the communities and tools founders rely on, keeping your network in sync.
Our Testimonials
User Reviews and Feedback
See how OnlyFounders App has transformed users’ social experiences through their own words.
BLOG
Insights for Smarter Founder Matching
Founder stories, compatibility tips, and platform updates to help you build the right team, faster.
Sales

Mar 18, 2026
5 min read
Why Sales Teams Need Pipeline Visibility
Clear pipeline visibility helps teams prioritize opportunities, forecast revenue, and close deals more effectively.
Productivity

Apr 1, 2026
5 min read
The Benefits Of Centralizing Customer Data
Keeping customer information in one place helps teams work faster, collaborate better, and make smarter decisions.
Small Business

May 9, 2026
7 min read
How Businesses Can Scale With viviCRM
A well-structured CRM helps small businesses stay organized while growing their customer base efficiently.
FAQ
Frequently Asked Questions
Get quick answers about the OnlyFounders web platform, compatibility assessments, and how to find your ideal co-founder.
What is the OnlyFounders web platform?
OnlyFounders is a platform to find co-founder matches using compatibility assessments, smart filtering, and a full list view of founders — accessible entirely from your browser.
Is there a free trial available?
Yes, you can get started for free and explore founder profiles before upgrading to a paid plan.
How do compatibility assessments work?
Assessments score you and potential co-founders across dimensions like vision, work style, skills, and commitment — generating a compatibility rating to guide your decisions.
Can I use OnlyFounders on any device?
Yes. The web platform works on any device — desktop, tablet, or mobile — directly from your browser with no app download required.
What if I already have a startup idea?
Even with an idea, the platform helps you find co-founders who complement your skills, plus access advisors and early team members to build your team faster.

























