PhonePe & Paytm QR Code: Complete Setup Guide for Merchants (2026)

To get a PhonePe merchant QR code, download the PhonePe Business app, complete KYC with your PAN and bank details, and generate your UPI QR code. For Paytm, download Paytm for Business, complete the same KYC process, and either print your QR or rent a Paytm Soundbox for audio payment confirmations.

Here's the detail most first-time merchants don't realise: because both apps issue standard UPI QR codes governed by NPCI, a single QR code from either provider can be scanned and paid by a customer using Google Pay, PhonePe, Paytm, BHIM, or any other UPI app — the apps are fully interoperable. You do not need three separate QR codes bolted to your counter. This guide covers setup for both providers, the interoperability detail that simplifies your counter display, and how to layer in scan tracking that neither provider offers natively.

PhonePe Business is one of the most widely used merchant apps among Indian small businesses, largely due to its early push into tier-2 and tier-3 markets.

Paytm remains dominant among small kirana stores, street vendors, and businesses that adopted digital payments early, in large part due to its widespread Soundbox device deployment.

Both providers offer the same two formats as Google Pay, with small differences in hardware ecosystem.

Static QR: A single printed code encoding your VPA and business name. The customer enters the amount manually. Free, permanent, and sufficient for most small merchants.

Dynamic QR (with Soundbox): Generated per transaction with the exact amount, typically paired with the provider's own Soundbox device that announces the payment. Paytm has the largest Soundbox install base in India; PhonePe's Soundbox has grown quickly in the same segment. Both typically carry a modest monthly rental or one-time device cost.

For most single-counter shops, a static QR is enough. High-volume retailers, especially those juggling billing and change simultaneously, benefit from the Soundbox's audio confirmation and reduced amount-entry errors.

This is the detail that saves counter space and design effort: a standard UPI QR code — whether generated by PhonePe, Paytm, Google Pay, your bank, or BHIM — encodes your VPA (Virtual Payment Address) in a format defined by NPCI, not by the individual app. This means any UPI app can scan and pay to it, regardless of which provider's app generated the code.

In practice, this means most merchants only need one printed UPI QR code, not a separate sticker for each app. If you have multiple QR codes taped to your counter from different providers, they are almost certainly all resolving to the same underlying bank account — visually redundant and often confusing for customers unsure which one to scan. The exception is dynamic, Soundbox-linked QR codes, which are tied to that specific provider's hardware and app integration — if you use a Paytm Soundbox, your dynamic per-transaction QR will be generated through Paytm specifically.

Neither PhonePe Business nor Paytm for Business tells you anything about customer behaviour beyond completed transactions — no data on repeat visits, no way to redirect scanners to a seasonal offer, and no way to track which physical location or counter is generating engagement versus just payments.

The practical fix is the same one used with Google Pay: place a second, distinct QR code next to your payment QR, built as a SMLLR dynamic URL QR code, pointed at a WhatsApp catalogue, loyalty sign-up form, or Google Review page. Because it's a separate SMLLR link — not a payment QR — every scan is logged with city, device, and time, and you can update the destination anytime without reprinting.

Most merchant complaints trace back to a handful of recurring issues.

Most Indian merchants can consolidate their payment display down to a single UPI QR code, thanks to interoperability — freeing up counter space and reducing customer confusion about which code to scan. What that simplified counter is still missing is any visibility into the customer relationship beyond the transaction itself.

Create a free trackable smart QR at smllr.app to place alongside your payment QR — link it to your WhatsApp catalogue, a review request, or a seasonal offer, and get real scan analytics by city, device, and time. No credit card required to start; paid plans begin at ₹499/month (billed in INR with a GST invoice) for unlimited scans and detailed reporting.