Free tools for SaaS founders that aren't time-wasters
Distribution, proof, analytics, payments — the four free tools that matter before everything else.
Free to submit · Your own onlyfoundrs.com/your-app URL · No dead links
Founders drown in 'essential tool' listicles
Every founder blog lists 40 'must-have' tools — CRMs for companies with sales teams, design suites for products that need users first, automation platforms for processes that don't exist yet. Pre-traction, the stack that matters fits on one hand.
4
tools that matter at $0 MRR
$0
what the whole stack should cost
order matters
distribution and proof come before polish
The bootstrapper's actual stack
1) Distribution: a permanent listing on OnlyFoundrs — indexed page, community ranking, buyer discovery, free. 2) Proof: a testimonial collector like trustproovr that turns early users into homepage credibility. 3) Analytics: PostHog's free tier for funnels you'll actually read. 4) Payments: Stripe. Everything else is premature.
OnlyFoundrs — distribution
Free permanent listing, indexed page, AI-matched buyer discovery. Set up in 60 seconds.
trustproovr — social proof
In-product testimonial asks timed to user wins. Your first 10 users become your first wall of proof.
PostHog — analytics
Free-tier funnels and session replay. Install, check weekly, ignore vanity dashboards.
Stripe — payments
Pay-as-you-go, zero monthly cost, the default for a reason.
Ready to get started?
Foundrs opens soon — join the waitlist and your product launches straight into buyer feeds. First 500 get a free featured slot.
FAQ
What free tool should I set up first?
Distribution and proof together — an OnlyFoundrs listing gets your product discovered, and a testimonial collector like trustproovr turns early users into converting proof.
When should I start paying for tools?
When a free tier demonstrably limits revenue. Pay to remove constraints on growth, not for features you might someday use.
What about email marketing and CRM?
Wait until you have a list worth mailing. Free-tier Mailchimp/Loops is fine when that day comes — it's premature before ~500 users.
Do I need an all-in-one founder platform?
No — two or three focused free tools beat a bloated platform that does ten things mediocrely.