Matches incoming UPI and bank credits to open invoices, marks them paid, and sends polite, escalating reminders for the rest on a fixed schedule in the customer's language. Disputes and promises to pay are routed to a person. The final notice always needs a person.
Is this you?
Is more than a fifth of your receivables overdue, and does chasing depend on who remembers?Yes, that’s us. Build it →Not really. Show me the next one
What it does, step by step
What you’ll learn building it
What you’ll need
Where it goes wrong
A reminder sent to a customer who already paid costs more goodwill than ten reminders recover. Matching must be conservative: when in doubt, queue the credit and hold the reminder.
One example
A packaging supplier in Coimbatore has around 180 open invoices at any time, mostly on 30-day credit. Each morning the agent reads the ICICI statement and the Razorpay settlement file, matches credits to Zoho Books invoices, and sends a gentle WhatsApp reminder in Tamil or English on day 3 overdue and a firm one on day 10, each with a payment link. Day 20 notices wait for the owner. about 85 of every 100 credits match without a person, days sales outstanding fell from around 52 to 41, and reminders to already-paid customers stopped.
An illustration, not a promise.Based on 4 sources. See them.