
Saasybill is a subscription billing tool built for B2B SaaS companies on Xero. We built it to solve a specific problem: Xero doesn't handle subscription logic natively, and most billing platforms solve that by taking invoicing away from Xero entirely. Saasybill sits on top of Xero instead, handling plans, renewals, proration, and mid-cycle changes while keeping invoices in Xero where your accountant already works. No transaction fees. No fragmented accounting data.