# VetBill > VetBill helps veterinary clinics send invoice payment reminders by SMS. The platform writes the reminder text, includes a pay link, and handles SMS delivery — no separate SMS setup required. VetBill is a web app for US veterinary practices that want to reduce overdue invoices with friendly automated text reminders. ## Primary site - [VetBill home](https://vetbill.app/): Sign up, log in, pricing, and product overview ## What VetBill does - Sends SMS payment reminders for open invoices - Includes a payment link in each reminder - Two-way SMS inbox for client replies (Messages) - Client roster, invoice tracking, and reminder scheduling - Integrations: QuickBooks, PayPal subscriptions, Telnyx SMS, Google Sign-In ## Pricing (summary) - 14-day free trial - Unlimited plan: invoice reminders and SMS messaging (see site for current price) ## Audience - Veterinary clinic owners, practice managers, and billing staff in the United States ## Contact - Support: support@vetbill.app ## Optional - Machine-readable site info: https://vetbill.app/llm.txt