Bill Buddy
BillBuddy is a smart campus payment platform that connects kiosks, mobile payments, and admin analytics into one seamless system for fast, secure, and cashless campus transactions.

Case study
Project overview
BillBuddy — Pay Across Campus Without the Queue
BillBuddy is a smart campus commerce platform that lets students order, pay, and track purchases across campus shops through one digital ecosystem — using mobile or RFID kiosks.
What is BillBuddy?
BillBuddy brings campus commerce into one place. Students can browse shops, order products, pay through wallet or UPI, and receive real-time updates.
Built by ISAII Technologies, BillBuddy connects:
- Student App — shops, cart, wallet, payments, and order tracking
- Kiosk Terminals — fast RFID-based payments
- Shop Admin — products, orders, inventory, and analytics
- Platform Admin — users, shops, wallets, and platform management
Why BillBuddy?
| Students | Shops | Admins |
|---|---|---|
| One campus wallet | Digital orders & payments | Centralized management |
| Mobile & kiosk checkout | Inventory & sales management | Wallet & transaction control |
| Order notifications | Analytics & shop branding | Reports & audit |
How It Works
- Students sign in, browse shops, and pay using their wallet or UPI.
- Shops receive and manage orders through the admin portal.
- Kiosks enable quick RFID-based payments at counters.
- Admins manage users, shops, wallets, and transactions centrally.
Built for Campus Life
BillBuddy supports food ordering, store purchases, reprography services, RFID payments, digital receipts, and secure account management, with integrations such as Razorpay and PhonePe.
In One Line
BillBuddy transforms campus commerce into a fast, cashless, and connected experience.
Tagline: Pay across campus without the queue.
Category: Education · Finance · Campus Commerce
By: ISAII Technologies Pvt. Ltd.
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