Stop manually following
up invoices.
Get paid faster.

Connect your accounting software in about 60 seconds. You can create invoices directly in Unpaid — they sync to your accounting software and your customers receive them with your branding and payment link, just like normal. Or keep creating invoices in Xero, QuickBooks, or MYOB and we'll sync them. You can also just BCC us on your invoice emails — no integrations needed. Your first reminders can go out within minutes.

Unpaid imports your invoices but doesn't send anything yet. You'll see a Go Live screen where you can review what's been imported, preview the exact emails your customers will receive, and choose which overdue invoices you want to follow up on. You can also hold overdue reminders for 24 hours if you want time to double-check. Nothing goes out until you're completely ready.

No problem. Just add your unique Unpaid BCC address when emailing invoices to customers. Our AI reads the email and any PDF attachments, extracts the invoice details, and starts tracking it automatically.

No. Emails are sent from your name and look like personal, hand-written messages. Our AI crafts each reminder specifically for the customer and situation.

When a customer clicks "I've Paid", Unpaid pauses reminders and verifies the claim against your Xero, QuickBooks, MYOB, or Stripe data. If payment is confirmed, your customer receives a branded payment receipt and you get a "Payment Verified" notification — reminders stop automatically. If the payment can't be verified after 3 days, Unpaid sends the customer a polite follow-up asking for a payment reference or confirmation. No chasing from you either way.

Our AI detects dispute intent in customer replies and auto-pauses reminders for 7 days. You're notified immediately with the customer's message so you can resolve it directly. Reminders only resume once you're ready.

It starts before the invoice is even due — Unpaid sends a friendly courtesy reminder a couple of days before the due date so your client has time to arrange payment. If they miss it, a 5-stage overdue sequence kicks in: Day 3 (friendly nudge), Day 7 (follow-up), Day 14 (firm reminder), Day 21 (urgent), and Day 30 (final notice). Day 3 and Day 7 send automatically. Day 14, 21, and 30 always require your approval before sending — you review and approve right from your inbox.

Yes. Create invoices and new customers right inside Unpaid — they sync to your accounting software automatically. Your customer receives the exact same invoice they'd normally get, complete with your logo, branding, and their usual Xero, QuickBooks, MYOB, or Stripe payment link. The only difference is you created it in Unpaid instead. Every invoice also gets an AI-crafted delivery email and immediately enters the reminder pipeline. You can keep creating invoices in your accounting software too — Unpaid works either way.

Unpaid's AI reads every customer reply. If someone asks for their invoice again, AI detects the intent and resends it automatically — with the original payment link and details. No manual work needed.

Absolutely. Choose from softer, standard, or firmer tones. You can also set regional styles and the AI will adapt its language and approach accordingly.

Yes. We use bank-level encryption for all data in transit and at rest. OAuth tokens are encrypted with separate keys, and we verify all webhook signatures. Your invoice data is synced securely and never shared.

Of course. We offer a 14-day free trial with full access to all features — no credit card required. Cancel anytime if it's not the right fit.