Growth first
Increase sales with growth focussed AI features like WhatsApp upsells, recommendations, search and discovery, available from day zero.
Pi-Square
Start online commerce in minutes, at zero cost.
Pi-Square is an all-in-one platform for selling products, services, bookings, appointments, event tickets, donations, digital items, and more.
Start simple with orders, payments, billing, WhatsApp upsells, and GST invoices. Grow into an online store when ready.
No app required for your customers. They can buy products, book services, pay for digital items, donate, or enquire from a simple link.
Why Pi-Square?
Built for every stage of digital commerce
Simple
No technical knowledge required. Just download the app and launch your online store in minutes, or use for orders, payments, billing, etc.
Affordable
Start free, use the tools you need now, and upgrade only when you need more scale or advanced growth features.
Use Cases
One platform for everyone
Product sellers
Sell food, groceries, gifts, clothing, or customized products with catalogs, orders, payments, invoices, and optional WhatsApp upsells.
Bookings and events
Sell tickets, collect registrations, book stalls, and take advance payments for classes, pop-ups, or local events.
WhatsApp sellers
Keep taking orders on WhatsApp while Pi-Square helps with upsells, manual orders, payment tracking, billing, and customer follow-up.
Services and appointments
Create links for consultations, home services, appointments, or enquiry-led businesses without forcing checkout on day one.
Digital items and donations
Collect payments for digital goods, donations, memberships, passes, or other non-physical items with a simple no-app customer flow.
D2C brands
Move from WhatsApp and social selling to a branded online store while keeping chat-based sales and customer relationships available.
Features
Everything needed to grow your business
Grow sales
Increase order value with AI powered smart growth features.
WhatsApp Upsells
Suggest add-ons, combos, upgrades, and related items inside WhatsApp ordering to increase average order value.
Recommendations
Show AI-generated recommendations during online store checkout to increase average order value.
Search
Help customers find what they want quickly with AI-powered search across your catalog.
Discovery
Make your link and catalog easier to share, revisit, and discover as your business grows.
Run operations
Bring orders, payments, billing, tax, and inventory into one practical workflow for daily selling.
Order Management
Manage direct orders, WhatsApp or manual orders, and fulfillment status as each order moves forward.
Payment Tracking
Track payments across cash, UPI, and other modes, then reconcile them with your bills and orders.
Billing
Create bills for customers and keep daily sales organized from one simple dashboard.
GST Compliance
Generate GST compliant invoices through simple settings.
Inventory Tracking
Monitor stock in real time, toggle availability, and keep your catalog up to date.
Scale when ready
Move from a simple commerce link to a larger online commerce setup when the business needs more capacity.
Unlimited Orders
Handle higher order volume on paid plans without worrying about monthly order caps.
Large Catalogs
Grow from a small item list to thousands of products, services, or booking items as your business expands.
Image & Video Catalog
Use product images, videos, and rich descriptions to make your catalog easier for customers to understand.
Team Access
Give role based access to your team or staff to manage orders, inventory, or messages.
Social Proof
Demo stores and real product screens
Bakery Store
Demo store with catalog browsing, payments, search, chatbot, and add-on recommendation flows.
Open demoEvent Booking
Demo booking flow with UPI payments, advance payments, and WhatsApp chat.
Open demoLocal Grocery Store
Demo store for local sellers with UPI, search, WhatsApp upsells, and checkout recommendations.
Open demoService Catalog
Demo link for service sellers who want a clean catalog without full checkout.
Open demoTestimonials
What sellers need most
"We can now share one link instead of replying to every customer manually on WhatsApp. Orders feel much more organized."
"Setting up an event booking page was much faster than building a website from scratch, and advance payments made coordination easier."
"Customers keep ordering on WhatsApp, but the upsells help us increase order value."
Screenshots
Customer View
Screenshots
Seller View
Founder
FAQ
Common questions from small businesses
Do I need to launch an online store on day one?
No. You can start with WhatsApp upsells and daily operations. When you are ready, the same setup can support direct online orders, payments, invoices, and store workflows.
What are WhatsApp upsells?
WhatsApp upsells are relevant add-on suggestions shown during WhatsApp ordering, such as combos, accessories, upgrades, or frequently bought-together items that can increase average order value.
Can customers still order on WhatsApp?
Yes. Customers can continue ordering on WhatsApp, or place direct orders using the link if the seller enables that flow.
Can Pi-Square grow as the business expands?
Yes. Pi-Square supports larger catalogs, more staff, higher order volume, custom domains, richer catalog media, and a gradual move from simple links to online commerce.
How is it different from general free website builders?
Pi-Square is built for commerce operations first. Instead of only publishing pages, it helps businesses manage products, services, bookings, WhatsApp conversations, payments, invoices, orders, and growth features in one workflow.