Outstanding payment collection software automates follow-up on unpaid B2B invoices — sends WhatsApp reminders with UPI payment links at scheduled intervals, tracks promise-to-pay commitments, and reconciles bank receipts to outstanding accounts automatically. It replaces manual calling and Excel tracking, reducing days sales outstanding (DSO) and freeing accounts teams from routine follow-up.
Outstanding Payment Collection Software India 2026
Automate B2B business collection with WhatsApp + UPI AutoPay. Reduce pending dues by 80%.
FastFee automates outstanding payment collection software — WhatsApp reminders with UPI payment links before and after due dates, UPI AutoPay mandate setup for automatic debit, partial payment tracking, and GST-compliant digital receipts without manual follow-up. GST-compliant with SAC code 9985.
Why 300+ B2B businesses with receivables Choose FastFee
Outstanding Payment Collection Software is not just about generating invoices. For B2B businesses with receivables, the challenge is pending payments, manual follow-ups, and high admin overhead. Manual processes waste 30+ hours per week and leave 25-40% payments pending. FastFee solves this with end-to-end automation.
How Automated Collection Works
1. Import Customer Database
Upload B2B business customer list with mobile numbers and billing structure. Setup: 5 minutes.
2. Configure Billing
Set billing amounts (₹5,000-₹25,00,000), due dates, late fee rules. SAC 9985 GST config.
3. Enable Automation
WhatsApp reminders + UPI AutoPay. Customers approve once — auto-debit forever.
4. Monitor Dashboard
Real-time collection tracking, top defaulters, one-click escalation, GST-ready reports.
FastFee vs Other Outstanding Payment Collection Software
| Feature | FastFee | Facilio | ServiceMax | UrbanCompany |
|---|---|---|---|---|
| Pricing model | Flat annual | ₹3,000/mo | ₹2,499/mo | ₹4,000/mo |
| Setup Time | 5 min | 1 day | 1 hour | 2-3 weeks |
| WhatsApp Reminders | ✓ Auto | Manual | Auto | ✗ |
| UPI AutoPay | ✓ Native | ✗ | Basic | ✗ |
| GST SAC 9985 | ✓ Auto | Manual | Auto | Manual |
| Free Trial | 14 days | Demo only | 7 days | Demo only |
Frequently Asked Questions
What is the best outstanding payment collection software in India 2026?
FastFee automates outstanding payment collection software — WhatsApp reminders with UPI payment links before and after due dates, UPI AutoPay mandate setup for automatic debit, partial payment tracking, and GST-compliant digital receipts without manual follow-up.
How much does outstanding payment collection software cost?
FastFee outstanding payment collection software starts at charges a flat annual subscription. Visit fastfee.in/pricing for current pricing.
What is the SAC code for B2B business services?
The SAC code for B2B business services in India is 9985. FastFee auto-generates GST-compliant invoices.
How does FastFee compare to Facilio?
FastFee offers better WhatsApp automation, UPI AutoPay, and 5-minute setup vs weeks.
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