Revenue & Invoicing

From subscription to invoice to cash, in one system

You're managing subscriptions in Stripe, invoicing in QuickBooks, and revenue recognition in a spreadsheet. Each handoff is a chance for errors, and nobody has the full picture.

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Invoices — April 2026

$54,850 outstanding · $36,500 collected

InvoiceCustomerAmountStatus

INV-0042Acme Corp$12,500

Paid

INV-0041TechCo Inc$8,400

Sent

INV-0040DataFlow$3,200

Overdue

INV-0039CloudBase$24,000

Paid

INV-0038Nexus AI$6,750

Viewed

How it works

StartOS handles subscriptions, usage metering, invoicing with approval workflows, ASC 606 revenue recognition, and customer payment portals. Every step posts to the GL automatically.

Subscription management with MRR/ARR tracking
Usage-based billing with graduated volume tiers
Invoice creation with configurable approval workflows
PDF generation with customizable templates
Email delivery via Resend (branded, from your domain)
Customer payment portal with Stripe Checkout
ASC 606 revenue recognition schedules
Multi-currency invoicing with FX rate management
Credit notes and refund processing
Sales tax integration (Anrok / Avalara)

Three steps to get started

Set up your products

Define SaaS products, pricing plans, and billing intervals. Or sync from Stripe.

Invoice automatically

Generate invoices from subscriptions in batch. Approval workflows route by amount.

Collect and recognize

Customers pay via portal. Revenue recognizes per ASC 606 schedules. Cash posts to GL.

Works with

StripeAnrokAvalaraResend

Explore more

SaaS Metrics Revenue Forecast General Ledger

From first dollar
to first audit.

StartOS is in pre-launch early access. We're hand-picking the founders and finance teams we onboard. Tell us about you and we'll respond within 2 business days.

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