QUICK ANSWER
To collect payments via WhatsApp: generate a UPI payment link → send it in a WhatsApp message → customer pays without leaving the app → you get instant confirmation. FastFee automates this entire cycle for recurring collections: it generates a unique UPI link per customer, sends multi-stage WhatsApp reminders (D-3, D-1, due date, D+3, D+7, D+15), records payments instantly, and sends the customer a digital receipt on WhatsApp — without the business manually sending a single message.
WhatsApp Payment Collection Software
Stop manually sending payment links. FastFee sends automated WhatsApp reminders with UPI payment links to every customer — before and after the due date.
Start Automating WhatsApp Collection →How to collect payments via WhatsApp — automated
Manual: paste a link into each chat. Automated (FastFee): configure once, system sends to every customer on schedule.
Add customer dues
Enter customer name, mobile number, due amount and due date. Import a batch or add individually.
System generates UPI link
FastFee creates a unique UPI payment link for each customer — pre-filled with the exact amount.
WhatsApp reminder sent automatically
Customer receives a WhatsApp message with their name, due amount, due date, and the payment link — sent at D-3, D-1, and on due date.
Customer pays from link
They tap the link and pay via UPI, card or net banking without leaving WhatsApp.
Payment recorded instantly
FastFee reconciles the payment against the customer's account the moment it settles.
Receipt sent on WhatsApp
Customer receives a digital receipt on WhatsApp. Pending customers get automatic follow-up reminders at D+3, D+7, D+15.
Manual payment links vs FastFee automated collection
| Task | Manual (Razorpay/Cashfree links) | FastFee |
|---|---|---|
| Sending payment link | One-off — you paste manually per customer | ✅ Unique link auto-generated per customer, per cycle |
| Sending WhatsApp message | Manual — you copy-paste each time | ✅ Sent automatically on configured schedule |
| Reminder after missed payment | Manual call or message | ✅ Auto sequence: D+3, D+7, D+15 |
| Knowing who paid | Manual check in Razorpay/bank | ✅ Live dashboard — paid, pending, overdue |
| Sending receipt | Manual or not done | ✅ Auto receipt on WhatsApp on payment |
| Reconciliation | Manual bank-to-customer matching | ✅ Auto-matched to each customer account |
See the WhatsApp reminder flow
We'll show you a live demo with your customer type and collection cycle.
Frequently Asked Questions
How to collect payments through WhatsApp?
Generate a UPI payment link, send it in a WhatsApp message with the due amount, and the customer pays via UPI without leaving WhatsApp. FastFee automates this: it generates a unique link per customer, sends the WhatsApp reminder automatically at D-3, D-1, and due date, records payment instantly, and sends a digital receipt — no manual sending needed.
How to collect money through WhatsApp in India?
Two ways: (1) Manual — create a Razorpay/Cashfree link and paste it into each chat. (2) Automated — use FastFee to auto-send reminders with unique UPI links on your configured schedule, record payments as they arrive, and follow up overdue accounts without manual effort.
Does FastFee support UPI AutoPay for WhatsApp collection?
Yes. Beyond reminders, FastFee supports UPI AutoPay mandates — the customer approves a one-time mandate and dues are auto-debited each month without needing any WhatsApp message or reminder.
What is the reminder schedule FastFee sends?
Configurable, but the default is: D-3 (advance notice), D-1 (day before), D-day (due date), D+3, D+7, D+15 (overdue follow-ups). Each message includes the customer name, due amount and a direct UPI payment link.