Subscription management that fits Xero.
Saasybill connects to Xero and handles the billing side automatically. Invoices, proration, and renewals taken care of without the spreadsheets.
Always on
Billing that runs without you.
Renewals, upgrades, proration, and Xero invoices happen automatically from the moment a subscription is created. No manual triggers, no month-end chase.
Who it’s for
Is Saasybill right for your business?
Saasybill is not for everyone. It's built for B2B software businesses on Xero that bill customers on recurring plans and need billing to actually work without manual effort.
You sell B2B and invoice by EFT, not card
Your customers pay by bank transfer, not card. Card fees take 2-3%, and there's no reason to lose that on invoices.
Mid-cycle changes are manual
Mid-cycle upgrades mean someone calculates proration by hand. It's slow and easy to get wrong.
You're already on Xero
Invoices, contacts, reconciliation: it all lives in Xero. You need something that slots in natively, not another system to manage.
Your pricing isn't uniform
Some customers are on flat plans, others pay per seat or hit volume tiers. Spreadsheets break the moment someone touches the wrong cell.
You run annual or monthly contracts
Customers don't all bill the same way or at the same time. Keeping this consistent across renewals is messy.
Recurring revenue doesn't feel recurring
If billing still means someone sitting down each month to check units and create invoices in Xero, the recurring part is in name only.
If most of these are true, Saasybill will fit your business. Start with a 14-day free trial, cancel anytime.
Why it matters
Subscription billing shouldn't be a full-time job.
Most Xero businesses manage subscriptions with a mix of spreadsheets, manual invoicing, and institutional memory. Saasybill replaces all of it.
Manually tracking renewal dates in spreadsheets or calendars
Renewals fire automatically on the correct date with a Xero invoice attached.
Recalculating mid-cycle invoices by hand when a customer upgrades
Day-accurate proration is calculated instantly and posted to Xero without extra steps.
Keeping Xero contacts in sync with your subscription records
A single sync keeps billing and Xero aligned, with a full audit trail per change.
Applying different rates for different customers with manual overrides
Five billing models with per-customer pricing rules, no workarounds required.
Tracking which pricing applies when customers are spread across old and new plans
Each subscription carries its own plan and rules. Update the units and the right amount is calculated automatically.
We were managing subscriptions in spreadsheets and dreading billing day. Saasybill made it something that just... happens.
Get started
Start billing automatically in minutes.
Connect Xero, create a plan, and have your first subscription running. No spreadsheets, no manual invoicing.