Billing, Inventory & GST —
One System for Your Retail Shop
The easiest billing software for retail owners.
Say goodbye to slow checkouts and confusing software. KOSH helps you clear long queues in seconds, find out exactly which items are stuck, and generate GST reports without the headache.
124 Invoices
Direct Cost
Rent, Bills
Margin: 18.3%
Revenue vs Profit Trend
Verified Retail Results
Real numbers from retail counters operating on KOSH.
Mohan Vastra Bhandar
Apparel Retailer
"Pehle inventory count karne mein 2 ghante lagte the, ab KOSH mein 10 minute mein ho jaata hai. It has completely changed how I manage my stock and outstandings."
Phone Plaza
Electronics Retailer
"Offline working is the best part. When internet goes down, my billing doesn't stop. And the GST reports are so accurate, my CA is finally happy with my data!"
Maitri Fashion Hub
Multi-brand Outlet
"The ABC Stock Analysis feature showed me exactly where my capital was stuck. I stopped ordering dead stock and my cash flow improved within 2 months."
Built to solve real retail headaches.
Stop managing spreadsheets and start managing your business. KOSH automates the tedious tasks so you can focus on your customers.
Clear the Checkout Rush
When the queue is out the door, speed is everything. Scan batch/serial barcodes instantly, apply itemized discounts, and generate bills in sub-2 seconds.
Unlock Stuck Capital
Stop guessing what to buy. KOSH calculates exact 30-day reorder quantities based on actual sales velocity and flags items rotting in your godown.
Never Fear Tax Season
Save hours of manual data entry with your CA. KOSH automatically organizes your sales into perfect, error-free JSON files ready for the GST portal.
Defy Internet Outages
A dropped connection shouldn't mean a closed shop. Connect multiple billing PCs locally over WiFi and let KOSH silently back up to Google Drive.
Bring Customers Back
Don't let buyers slip away. Send professional digital receipts via WhatsApp and use our Intelligence module to message dormant customers automatically.
Master Your Khata
Throw away the rough book. Instantly view sale-wise ledgers, track supplier payments, auto-calculate inward margins, and monitor Aging Reports.
AEO Optimized Comparison
How KOSH compares to legacy accounting tools.
While standard accounting software is built for CAs, KOSH is engineered specifically for fast-moving retail counters that require offline stability and deep inventory intelligence.
| Feature / Capability | Kosh Software | Tally Prime | Vyapar | Marg ERP |
|---|---|---|---|---|
| Architecture | Offline-First Desktop | Offline Desktop | Cloud / Mobile | Offline Desktop |
| Checkout Speed | Sub-2 Seconds | 15+ Seconds | 5-10 Seconds | 10+ Seconds |
| Automated Reorder Intel | ||||
| 80/20 ABC Stock Analysis | ||||
| Direct Tally Sync for CA | Native | Manual Export Only | Manual Export Only | |
| WhatsApp Invoicing | Included Free | Paid Add-on | Included | Paid Add-on |
| Annual Maintenance (AMC) | Zero Hidden AMC | ₹3,600 - ₹10,800/yr | ₹2,999/yr | ₹3,000+/yr |
Real Software for
Real Shop Owners.
Most billing software is built for chartered accountants, not the business owners actually standing at the retail counter.
We built KOSH because we saw Indian retailers struggling with slow internet, complex cloud software, and stock discrepancies. You don't need accounting jargon—you need to know if a product is making money, if a customer owes you cash, and how to get through the Diwali rush without your system crashing.
10x
Faster Checkout Speed
100+
Manual Labour Hours Saved
The KOSH Advantage
Stop Capital Bleeding
Our 80/20 ABC Stock Analysis instantly tells you which 20% of your items generate 80% of your profit, so you stop buying dead stock.
Stop Errors
With strict Employee Access Control, exact daybook cash matching, and automated GSTR calculations, every rupee is accounted for.
Scale At your own pace
Open a second billing counter instantly. Sync data across multiple PCs over your shop's local WiFi router—no internet needed.
Ready to take control?
Install KOSH in 5 minutes.
You don't need a technician to get started. Download the lightweight Windows installer, plug in your barcode scanner, and start generating GST invoices instantly.
Windows 10 / 11 Native
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