Indian platform for digital documentation, eSign, eMandate, and KYC.
What we read: UPI Mandates are a supported collection instrument in DigiCollect
Commerce & Operations / E-signature & Documents
10 tools state they integrate with UPI. Each line below quotes what we read on the vendor’s own site, so you can check the claim before you rely on it.
Indian platform for digital documentation, eSign, eMandate, and KYC.
What we read: UPI Mandates are a supported collection instrument in DigiCollect
Commerce & Operations / E-signature & Documents

Developer-friendly Indian payment gateway and collections platform supporting UPI, cards, EMI, wallets, and net banking with T+1 settlement.
What we read: UPI is a supported payment mode with a dedicated UPI Payment Gateway product
Online payment gateways and billing tools
India-first spend-management platform combining corporate cards, expense management, payables, and rewards on one stack.
What we read: UPI collections work through BHIM, PhonePe and WhatsApp payment apps
Finance & Money / Expense Management
Free mobile digital-ledger (bahi-khata) app for Indian micro and small businesses to track credit, payments, and daily transactions.
What we read: Collections run over UPI via a Khatabook QR code
Finance & Money / Finance & Accounting
Corporate cards and spend-management platform for growing businesses.
What we read: UPI payments launched in India for cards and vendor payouts
Finance & Money / Expense Management
India-based salon and spa software with GST billing, UPI payments, bookings, staff, memberships, inventory and WhatsApp marketing.
What we read: UPI is explicitly named among accepted payment modes at the POS
Industry Solutions / Salon, Spa & Wellness
A store inside WhatsApp with an AI salesperson for Indian D2C brands, with PayU checkout, COD confirmation and Shiprocket pickup, paid per shipped order.
What we read: Homepage: UPI payments in the chat
WhatsApp Business messaging and marketing platforms

Free, browser-based GST billing and POS app for Indian kirana stores, restaurants, cafes and salons, with UPI QR, khata and optional QR ordering.
What we read: UPI QR billing page: customers pay the bill QR using a supported UPI app
Finance & Money / Finance & Accounting

Browser-based restaurant operations app for Indian cafés: guests book, pay a deposit, pre-order and pay by phone while staff run orders on one live board.
What we read: Homepage and terms: payments processed through Razorpay and/or UPI directly to the restaurant.
Restaurant point-of-sale and operations platforms
Hyderabad-built course platform for Indian coaches to sell self-paced and live courses, priced in rupees per coach plus a per-sale fee.
What we read: Vendor blog and contact page say student payments run through UPI in rupees
Online course platforms and learning management systems