Launching today
BoolBul
In-app edge cancellation flow to save churning SaaS MRR
3 followers
In-app edge cancellation flow to save churning SaaS MRR
3 followers
BoolBul is a 9.4KB edge widget that intercepts cancellation attempts in <200ms. Retain churning SaaS users with dynamic pause & discount offers before they leave. First 100 apps get 3 months Pro free (no card required).
Free Options
Launch Team / Built With
Render Sandboxes: a computer for every agentIsolated compute, persistent state and a real filesystem
Promoted
Hey Product Hunt community! 👋
I'm Ryan, maker of BoolBul.
A few months ago, while analyzing offboarding funnels, I realized how broken cancellation flows are for indie and micro-SaaS:
1. Founders either send an exit survey email (which gets a 0% reply rate), or
2. They pay $250+/month for enterprise churn tools that redirect users to slow third-party portals.
We wanted an in-app, ultra-fast, and ethical retention flow. So we built BoolBul:
- Runs right on Cloudflare Workers and Turso edge compute (<200ms latency).
- Drops in as a 9.4KB Shadow DOM widget.
- Intercepts cancellations gracefully with real value (pause plans, smart discounts) without scummy dark patterns.
We're giving 3 months of Pro completely free to the first 100 SaaS founders to test our edge infra and give us brutal feedback. No credit card required.
Check it out at boolbul.com and let me know what you think! 🚀