I built a $19/mo alternative to Churn Buster for recovering failed SaaS payments

Hey IH! I just launched Rebill on Product Hunt today.

The problem: the average SaaS loses 5-10% of charges to payment failures. Customers who WANT to keep paying you, but their card expired or hit a limit. Stripe Smart Retries help with timing, but they don't email your customers.

Rebill connects to your Stripe account in 30 seconds and automatically sends smart 4-step dunning email sequences. It also alerts customers before their cards expire and runs win-back campaigns.

Pricing: $19/mo (Starter) or $59 lifetime deal. Compared to Churn Buster at $249/mo, it's a no-brainer for bootstrapped founders.

Try the free churn calculator (no signup): https://rebill.astraedus.dev/calculator

Check us out on Product Hunt: https://www.producthunt.com/products/rebill-2

Would love feedback from fellow founders. What's your involuntary churn rate?