Every Module.
Built for Mobile.
Six core modules that work together seamlessly — on any Android smartphone, with or without internet.
Bill faster than your competition.
Challenges
- ✗ Slow manual billing loses customers at peak hours
- ✗ Paper receipts easy to lose or fake
- ✗ Multiple payment modes hard to track
- ✗ No branded invoices for professional image
Solutions
- ✓ GST-ready invoices generated in seconds
- ✓ WhatsApp PDF receipt sharing in one tap
- ✓ Cash, UPI, and credit modes tracked separately
- ✓ Store logo and branding on every bill
Outcome
Average billing time drops from 3 minutes to under 30 seconds.
Never run out. Never overstock.
Challenges
- ✗ Stock-outs during peak season cause lost sales
- ✗ Overstocking ties up capital
- ✗ Expiry date misses on perishables
- ✗ Multi-unit products (kg, litre, piece) hard to track
Solutions
- ✓ Real-time stock levels updated with every sale
- ✓ Low-stock alerts before you run out
- ✓ Expiry date tracking with automated alerts
- ✓ Multi-unit support across all product types
Outcome
Stores report 40% fewer stock-outs within the first month.
Your phone camera is your scanner.
Challenges
- ✗ External barcode scanners cost ₹5,000–₹15,000
- ✗ Manual product search slows down billing
- ✗ Batch counting for stocktakes takes hours
- ✗ New products take too long to add
Solutions
- ✓ Built-in camera scanner — zero hardware cost
- ✓ Instant product identification at billing
- ✓ Batch scanning for inventory counts
- ✓ Scan to create new products automatically
Outcome
Zero hardware investment. Billing speed matches dedicated scanner hardware.
Digital khata. Zero notebook.
Challenges
- ✗ Paper khata books lost or damaged
- ✗ No way to send payment reminders
- ✗ Partial payment tracking unreliable
- ✗ Total outstanding balance unknown at any time
Solutions
- ✓ Per-customer digital credit ledger
- ✓ WhatsApp payment reminder in one tap
- ✓ Partial payment logging with balance tracking
- ✓ Credit limit controls to prevent overexposure
Outcome
Outstanding credit recovered 2× faster with WhatsApp reminders.
Know your store. Grow your store.
Challenges
- ✗ No visibility into which products actually make money
- ✗ Staff performance impossible to measure
- ✗ Daily sales totals require manual calculation
- ✗ No data to plan stock purchases
Solutions
- ✓ Daily, weekly, and monthly P&L reports
- ✓ Top-selling and slow-moving product reports
- ✓ Staff-wise sales performance tracking
- ✓ Customer purchase history per profile
Outcome
Owners identify their top 20% products that drive 80% of revenue — and stock them better.
Works anywhere. Syncs everywhere.
Challenges
- ✗ Internet outages halt billing operations completely
- ✗ Data loss on poor connectivity
- ✗ Multi-device conflicts create duplicate entries
- ✗ Cloud-only apps unusable in rural areas
Solutions
- ✓ Full functionality stored locally on device
- ✓ All operations work without internet
- ✓ Auto-detects connectivity and syncs instantly
- ✓ Intelligent conflict resolution across devices
Outcome
Zero billing downtime — even with no internet for days.
FAQ
Questions about the product?
Does RetailOS work without an internet connection?
Yes. RetailOS is built offline-first — all billing, inventory, and credit operations work fully without internet. Data syncs automatically to the cloud when connectivity is restored, with zero data loss.
What Android devices does RetailOS support?
RetailOS runs on any Android smartphone running Android 8.0 or above. No dedicated hardware, scanner, or tablet required — your staff's existing phones are all you need.
Can multiple staff members use RetailOS at the same time?
Yes. Growth and Pro plans support multiple users. Each staff member gets their own login with role-based permissions — cashiers, managers, and owners each see only what they need.
How does barcode scanning work without a hardware scanner?
RetailOS uses your phone's built-in camera as a barcode scanner. Simply tap the scan button, point at any EAN or QR barcode, and the product is instantly added to the bill — no extra hardware cost.
Can I import my existing product catalogue?
Yes. You can bulk import products from an Excel sheet (.xlsx) using our standard template. This gets your entire catalogue into RetailOS in minutes, even for stores with thousands of SKUs.
Is my data secure and backed up?
All data is encrypted with AES-256 on device and in transit (TLS 1.3). Automatic cloud backups run every time you sync. You can also export your full data at any time — it's always yours.
What kinds of reports does RetailOS generate?
RetailOS generates daily sales summaries, weekly and monthly P&L reports, top-selling product rankings, low-stock alerts, staff-wise performance, and customer credit statements — all exportable to PDF or Excel.
See It In Action
Book a live demo and see every module running on a real Android phone in 30 minutes.
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