Support
We're a small team and we read every message.
Need a hand with InvoiceFast, found a bug, or have a feature request? Email us at hello@invoicefastpro.com and we'll get back to you, usually within 1–2 business days.
Common questions
- How do I create an invoice or estimate? Open the Invoices or Estimates tab and tap the add button. Add a client, drop in items from your Rate Book (or type them in), then preview and share the PDF.
- How do I get paid / process payments? InvoiceFast does not process card payments. You share the invoice with your client and mark it paid or unpaid yourself when payment arrives.
- How do I turn an estimate into an invoice? Open an accepted estimate and tap “Convert to invoice”.
- Does my data sync across devices? Yes. Sign in to back up and sync your data. Everything also works offline on each device.
- How do I export my data? Go to Settings and export your invoices and clients as CSV, or share any document as a PDF. Your data is always yours.
- How do I manage or cancel my subscription? Manage a mobile purchase in your app-store account settings. For a web purchase, use the Paddle management link in your purchase or renewal email. Cancelling keeps Pro active until the end of the paid period. See our Refund and Cancellation Policy.
- How do I restore a purchase? On the paywall, tap Restore Purchases.
- How do I delete my account? In the app: Settings → Account → Delete Account. This permanently removes your account and synced data from our servers.
Contact
Still stuck? Email hello@invoicefastpro.com with a short description of what you were doing and, if it helps, a screenshot. Please don't include passwords or full card numbers.