GST invoicing
Create tax invoices, quotations, sales orders, delivery challans, returns and credit notes with consistent business data.
ExploreBuilt for the way Indian businesses actually work
Run billing, inventory, POS and GST from one remarkably clear workspace.
BillOS connects invoices, stock, purchases, payments, reporting and staff operations—so your team can move faster without losing control.
GST-ready workflowsResponsive on every screenRole-based access
Live workspace
Monday overview
Business dashboard
Sales
₹1,24,560
+12%
Invoices
43
Today
Receivable
₹84,210
Due
Stock alerts
8
Review
Sales trend
Last 7 days
Payment mix
Today
UPI48%
Cash28%
Card24%
Recent invoices
View all
Aarav TradersINV-0043₹12,980
Shree Balaji RetailINV-0042₹8,740
Metro ServicesINV-0041₹5,360
Built for retailers, wholesalers, distributors, service teams and multi-location businesses.
GST billingPOSInventoryPurchasesPaymentsReports
One connected product
A serious product underneath a simple interface
Every screen is designed to help staff complete work quickly while owners retain visibility and control.
Fast counter POS
Search products, scan barcodes, apply discounts and accept cash, UPI or card without slowing the checkout line.
ExploreInventory control
Track stock by branch and warehouse with transfers, adjustments, batches, movements and low-stock visibility.
ExplorePurchases and suppliers
Record purchase bills, orders, returns and supplier payments while keeping stock and payable balances connected.
ExplorePayments and ledgers
See customer outstanding, supplier dues, receipts and payment history from one dependable ledger view.
ExploreReports that explain the day
Review sales, purchases, GST, stock valuation, profit and loss, balance sheet and outstanding reports.
ExploreSales & invoicing
Create the sale once. Let the rest of the system follow.
Customer details, item pricing, taxes, stock movement, payment status and reporting stay connected to the same transaction.
Invoices, quotations, orders and challans
GST and non-GST billing paths
Payment status and customer outstanding
Printable, shareable business documents
New sales invoice
Customer
Aarav Traders
Invoice date
07 Jul 2026
ItemQtyAmount
Premium Cotton Shirt2₹2,998
Classic Denim1₹1,899
Packaging1₹120
Subtotal₹5,017
GST₹602
Total₹5,619
Save draftCreate invoice
Point of sale
A checkout experience built for speed—not shortcuts.
Search or scan products, manage quantities, discounts and customers, then record the payment method without leaving the billing flow.
Keyboard and touch-friendly layout
Barcode-ready product lookup
Cash, UPI and card payment records
Shift and counter visibility
POS counter
Search or scan product
Cotton Shirt
₹1,499
Denim
₹1,899
Sneakers
₹2,299
Backpack
₹999
T-Shirt
₹699
Watch
₹2,499
Current cart
Cotton Shirt
1 ×₹1,499
Denim
1 ×₹1,899
T-Shirt
1 ×₹699
Total₹4,097
UPICashCard
Inventory & warehouses
Inventory that explains what changed and why.
See stock by location, review movements and keep transfers, adjustments and purchase receipts traceable.
Branch and warehouse stock
Transfers and adjustments
Low-stock and movement visibility
Stock valuation reporting
Inventory overview
Total items
1,284
Low stock
18
Warehouses
3
ProductMainWarehouse
Cotton Shirt / Blue / M4218
Classic Denim / 321225
Running Shoes / 9614
Leather Backpack38
Transfer stockNew adjustment
Connected by design
One workflow from transaction to decision
BillOS reduces repeated entry by carrying structured information across the operational chain.
1
Create
Prepare the invoice, purchase or stock action.
2
Update
Related stock and ledger information stays aligned.
3
Collect
Record payments and monitor outstanding balances.
4
Share
Print or send the relevant business document.
5
Understand
Review reports built from the same source data.
Designed for Indian SMBs
Flexible enough for different business models
The same core platform adapts to the pace, product structure and control needs of different Indian SMBs.
Retail stores
Fast counter billing, barcodes, customers and daily sales visibility.
Wholesale & distribution
Price lists, larger orders, receivables, warehouses and supplier workflows.
Service businesses
Professional invoices, customer records, expenses and payment tracking.
Multi-branch operations
Location-aware stock, users, reporting and operational control.
Desktop to mobile
The workspace follows your business—not the other way around
Use a wide desktop for complex work, a tablet at the counter and a phone for quick checks without learning a different product.
Responsive navigation and forms
Touch-friendly daily workflows
Clear product, customer and report views
Consistent access across locations
Today sales
₹1.24L
Security & reliability
Built for operational trust
Business software needs more than a polished interface. BillOS includes foundations for controlled access, accountability and tenant separation.
Tenant isolation
Business data is separated through the platform’s multi-tenant architecture.
Roles & permissions
Control what different users can view and change.
Audit trails
Review important actions and maintain accountability.
Structured backups
Deployment and data-protection processes can be configured for production needs.
Connected operations
Fits into the way customers and teams communicate
Keep communication and payment context close to the transaction instead of scattered across unrelated tools.
WhatsApp sharing
UPI payment context
PDF documents
CSV import and export
Webhooks
Public API foundation
Product map
Start with billing. Grow into a complete operating layer.
BillOS brings core workflows into one navigable system, reducing the need to maintain disconnected records.
01
Sales & invoicing
02
Point of sale
03
Products & variants
04
Inventory
05
Warehouses
06
Purchases
07
Customers
08
Suppliers
09
Payments
10
Accounting
11
GST reports
12
Barcode labels
13
Expenses
14
Banking
15
Staff & attendance
16
Audit logs
Pricing preview
Choose a plan around your real operation
Pricing can scale by users, branches and advanced capabilities. Final plan details should always match the plans configured by the BillOS team.
Starter
₹499/month
For a small business starting with professional billing.
- Core invoicing
- Products and customers
- Basic reports
- Single-business setup
Growth
₹999/month
For teams that need inventory, purchases and deeper control.
- Everything in Starter
- Inventory and warehouses
- Purchases and suppliers
- Advanced reports
Business
Custom
For multi-location teams with onboarding and configuration needs.
- Multi-branch workflows
- Role-based access
- Implementation support
- Advanced configuration
Displayed prices are indicative plan content managed through the public-site CMS. Confirm current inclusions, billing cycle and applicable taxes before purchase.
Frequently asked questions
Clear answers before you begin
A product decision should be based on fit, not vague promises.
Yes. BillOS supports structured billing workflows for GST and non-GST businesses, including customer, item, tax, discount, payment and invoice-print details.
The product includes branch, warehouse and stock-movement workflows. Availability can depend on the plan and configuration selected for your business.
The web application is responsive and designed for desktop, tablet and mobile use. Complex tasks remain easier on a larger screen, while daily checks and billing flows stay accessible on smaller devices.
Yes. BillOS includes user, role, permission and audit-log foundations so owners can control who can view or change sensitive business information.
Ready when you are
Bring your billing, stock and operations into one calmer system.
Start with a trial or book a product walkthrough based on your current business workflow.