Billing · GST · Khata · IMEI — made for Indian shops

Billing your shop will actually understand.

Sellflu is invoicing, GST, stock, and customer khata — written in plain language, built for a shop counter, and it keeps working even when the internet doesn't.

Free forever for up to 50 products A real person sets it up with you Works without internet
TAX INVOICE #SF-000842
Manual billing mistakesGONE
CGST / SGST / IGSTAUTOMATIC
Customers who owe youREMINDED
Duplicate IMEI saleBLOCKED
Internet down at the counterSTILL BILLS
Total Peace of mind
SET UP
FOR YOU
Built forMobile & Electronics ·Pharmacy & Medical ·Sports & Fitness ·General Retail ·and your own custom fields on any of them

What's inside

Everything a shop counter needs, nothing it doesn't

No accounting jargon, no settings you'll never touch. Every screen is built for someone billing a customer right now, not a bookkeeper.

GST billing in seconds

A calculator-style keypad, not a form. Tax is worked out automatically for every item — no manual GST maths, ever.

Calculating CGST + SGST…Auto

IMEI & serial tracking

Scan a phone in, scan it out. Selling the same IMEI twice is blocked before it happens.

Customer khata

Every customer's running balance in one place, with a gentle WhatsApp reminder once a balance crosses your limit.

Keeps billing offline

A patchy 2G connection never stops a sale — bills queue and sync once the internet's back.

Practice mode

A safe demo shop with fake stock, so new staff can press every button before touching real money.

A real person sets it up

Onboarding is a phone or video call with an actual person, not a tooltip tour — plus in-app help on every single screen.

Why shops switch to Sellflu

Built around what actually goes wrong at a counter

Every one of these came from a real shop-counter problem, not a feature checklist.

0
Duplicate-IMEI sales let through
Daily
Automatic backups of your records
1 tap
To share any invoice on WhatsApp
50 products
Free forever, before you pay a rupee

Getting started

Three steps, and someone walks you through all of them

01

Register your shop

Your mobile number and a one-time code — no password to remember if you don't want one.

02

A real person sets it up with you

A guided call to add your shop details, your first products, and your staff — at your pace.

03

Start billing, whenever you're ready

Try practice mode first with fake stock, then switch to real sales the moment you're comfortable.

Pricing

Flat monthly price, no per-invoice fees

Every plan includes billing, GST, inventory, and customer khata. Higher plans unlock more branches, IMEI tracking, and your own online storefront.

Free
₹0₹0 / forever
  • Up to 50 products
  • Billing & GST invoicing
  • Customer khata
Start for free
Growth + Storefront
₹999₹899 / month
  • Unlimited products
  • Everything in Growth
  • Your own online storefront
Choose Growth + Storefront

Yearly prices shown per month, billed annually. Confirmed again before you ever pay.

Ready to stop doing billing by hand?

Register in a minute. A real person will call to set the rest up with you.

Start for free WhatsApp us