Connect your existing tools or use Nudge standalone. Either way, reminders fire automatically and you stop chasing invoices.
Connect your QuickBooks Online account and import open invoices and customers in one step. No manual data entry. Nudge syncs daily to pick up new invoices and automatically marks invoices as paid when the balance reaches $0 in QuickBooks.
Nudge only reads your QuickBooks data — it never writes back or modifies your books.
Nudge sends email reminders through Resend, a modern transactional email provider. Emails are delivered reliably with proper SPF/DKIM authentication. Each email includes your business name, invoice details, a mark-as-paid link, and any PDF attachment you've uploaded.
SMS reminders are sent through Twilio, the industry standard for business text messaging. Text messages get read within minutes — not days. Nudge handles TCPA-compliant consent tracking, STOP/START opt-out management, and A2P 10DLC registration automatically.
Nudge uses Stripe to handle subscription billing securely. Manage your plan, update payment methods, and view invoices through the Stripe-powered billing portal — accessible from Settings in the app. No card data ever touches Nudge servers.
Nudge works without any accounting software. Add customers and invoices directly — enter the client name, amount, due date, and reminder channel. Reminders start firing automatically. Works for contractors who invoice by hand, use PDF templates, or just need a simple follow-up system without connecting anything.
Connect QuickBooks or add invoices manually — reminders start immediately.
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