GST Billing Software for Small and Medium Businesses in India
Billing software that's actually yours, or ‘bill banane wala app’, if that's what you call it. GST tax invoicing or dead-simple parcha billing: your choice. Local-first, lightning-fast, and priced so no dream is ever too small to afford it.
"Cloud companies keep your data on their servers. We just hand you the software: your data stays yours, in your hands, forever."
Your data never leaves your hands₹From ₹299/month, locked for lifeNo lock-in, ever
Real on-device screenshot
Website language switches freely. The Vanij app itself is English-only for now.
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What is Vanij?
Vanij is a billing and GST invoicing app built by EWUS Technologies for small and medium businesses in India .
It runs on Android and works offline: your customers, products, invoices and udhaar khata live on your own phone instead of a company server, and backups go to your own Google Drive. It handles both GST tax invoices and simple non-GST parcha billing, with stock tracking and reports included.
What Startups, Retailers & Small Businesses Will Love
Vanij is in early beta: here's the kind of feedback we're building toward from real founders and business owners testing it out.
Billing used to take my staff a couple of minutes per customer. With fast billing, it's basically instant, and the udhaar khata means I stopped tracking credit in a notebook.
R
Ramesh
Kirana Store Owner
Beta Tester
Switched from a notebook to GST mode directly. The CGST/SGST split happens automatically, and GSTR-1 export saved my accountant a lot of back and forth every month.
S
Sunita
GST-Registered Retailer
Beta Tester
What sold me was that my data stays on my own phone and my own Drive. I've had a cloud app lock me out before when a subscription lapsed. Never again.
A
Arvind
Micro Enterprise Owner
Beta Tester
Vanij is currently onboarding its first beta businesses. Real reviews will replace these as they come in.
Why Vanij Exists
Every startup, every micro business, every small business begins the same way: someone believing they can build something that lasts, armed with nothing but grit and a notebook.
But billing software forgot them. Built for accountants, priced for enterprises, and designed for businesses that were never their customer. And every "affordable" app eventually turns on them: quiet price hikes, paywalled features, and their own data held hostage the moment they can't pay.
Vanij exists to be the exception. Built with heart for startups, micro and small businesses, retailers, and every dream in between, because your business deserves software that never stops believing in you.
THE PLATFORM
One app, your whole business journey
From your very first sale to a full team running GST invoices, Vanij grows with you: no switching apps, no losing data.
Start Selling
✓3-tap billing: make your first sale in seconds, no setup required.
✓Udhaar khata: track every credit sale and get paid on time with reminders.
✓Stock tracking: know exactly what is running low, automatically.
Go GST
✓Tax invoices: CGST/SGST vs IGST split is calculated for you, automatically.
✓GSTR-1 export: hand your accountant a ready file every month, no manual entry.
✓One-tap switch: move from Simple to GST mode anytime, with your data intact.
Grow Your Team
✓Staff Mode: let staff bill without seeing purchase price or margin.
✓Owner PIN: keep sensitive settings locked behind your own PIN.
✓Audit trail: see exactly who changed what, and when.
Stay in Control
✓Profit & Loss: see real profit, not just sales, updated every day.
✓Backups: your data backs up to your own Google Drive, automatically.
✓Vanij Assistant: stuck anywhere? built-in AI chat support, no waiting on hold.
SEE IT FOR YOURSELF
Real invoices, real proof
These are actual documents Vanij generates on a real device, not mockups.
Tax Invoice
A full GST tax invoice with HSN, CGST/SGST split and a UPI QR code, generated in seconds.
Built on Principles, Not Just Features
This is the stuff we'll never compromise on, no matter how big Vanij gets.
01
Data Swaraj: Your Data, Your Rules
Your business data lives on your own phone, right there in your business. Backups go to your own Google Drive, never to our servers. Period.
02
Never Locked, Ever
Plan expires? You gracefully drop to the Free plan: 100% of your data stays accessible, and exporting it is always free.
03
Vanij Assistant
Built-in AI chat support, right inside the app. Stuck on anything? Get help instantly, no waiting on hold.
THE REAL PROBLEM
Every other billing app fails you the same way
Most billing software was built for accountants, priced for enterprises, and hosted on someone else's server. Swipe through what's actually wrong out there, and how Vanij fixes it.
01
Typical apps
Your data lives on their cloud server
If their server goes down, gets hacked, or the company shuts down, your billing history, customer data, and udhaar records go with it.
Vanij: your data lives 100% on your own phone. It physically stays with your business, always.
02
Typical apps
Prices quietly go up on existing users
You sign up at one price, then get hit with a "plan revision" a year later, and you're stuck because switching means losing your data.
Vanij: your price is locked in forever. Old users never pay more, period.
03
Typical apps
Features get paywalled after you're hooked
The feature you rely on today becomes a "Pro" add-on tomorrow: a classic bait-and-switch once you're dependent on the app.
Vanij: "Sabko sab kuch." No feature will ever become a paid add-on, ever.
04
Typical apps
Your data gets locked when the plan expires
Miss a renewal and suddenly you can't even export your own invoices: your business history held hostage until you pay up.
Vanij: graceful downgrade to a real Free plan. Export is always free, no matter what.
05
Typical apps
Support means a ticket queue and a 5-day wait
Something breaks mid-billing and you're stuck emailing support, waiting days for a canned reply.
Vanij: in-app AI Assistant for instant answers, plus a real ticket system with a 24-48h SLA.
06
Typical apps
GST math is manual, confusing, or wrong
CGST vs SGST vs IGST, HSN codes, place-of-supply rules: get it wrong and it's your compliance headache, not theirs.
Vanij: CGST/SGST vs IGST auto-logic based on your firm's state, every single invoice.
One Plan. Everything Included.
No Feature Locked Away.
Vanij's Free plan is a real, complete product, not a crippled trial.
Feature
Free Plan
Paid Plan BEST VALUE
Non-GST parcha billing
✓
✓
Udhaar khata + payment tracking
✓
✓
Fast billing speed
✓
✓
Footer ad line on invoices
Shown
None
GST tax invoices (CGST/SGST/IGST auto-calculated)
✕
✓
HSN code support + GSTR-1 export: ready to file
✕
✓
Staff Mode: hide cost price & margins from staff
✕
✓
Data export
Always free
Always free
Starting price
₹0
₹299/month
All prices shown are inclusive of GST.
Stay on Free if...
"Perfect if you are just starting out."
Full billing, udhaar khata and stock tracking, forever free, with one small ad line on your invoice footer.
Go Paid if...
"Perfect once GST invoicing matters to you."
GST tax invoices, HSN, GSTR-1 export, Staff Mode and everything else, no feature ever paywalled separately.
Whichever you pick, your data stays yours, exportable, and never held hostage.
One Plan. Simple Pricing.
Locked for Life.
15-day full-feature trial, then a genuinely usable Free plan: unlimited basic billing, forever. Your data is never held hostage, and exporting it is always free.
Founding Offer:2500 seats left at this price Vanij prices only go up. They never come down. Lock yours today.
Every Reason To Buy Today
What you get today is the complete product: every feature included, nothing ever becomes a paid add-on, that's a written promise. Every future update, including your own language, is free. And the price: join today and today's price is locked for life; the next batch costs more.
Monthly
₹599₹29950% OFF
per month · Inclusive of GST
Under ₹10/day, cheaper than one cup of chai. Upgrade to Yearly anytime, your new plan starts right away.
Bill from the counter PC and phone together, on the roadmap.
On the roadmap
E-invoicing (IRN)
For businesses above the Government threshold, on the roadmap.
About Vanij
A billing app for the businesses billing software forgot.
Built so your data stays yours.
Why Vanij exists
Every startup, every micro business, every small business begins the same way: someone believing they can build something that lasts, armed with nothing but grit and a notebook.
But billing software forgot them. Built for accountants, priced for enterprises, and designed for businesses that were never their customer. And every "affordable" app eventually turns on them: quiet price hikes, paywalled features, and their own data held hostage the moment they can't pay.
Vanij exists to be the exception - built with heart for startups, micro and small businesses, retailers, and every dream in between, because your business deserves software that never stops believing in you.
What Vanij is
Vanij is a GST billing app for small businesses across India. It handles tax invoices and plain non-GST bills, udhaar khata, stock, and the reports your CA asks for - and it is built local-first, meaning your business data lives on your own device rather than on a company server.
There is one all-inclusive plan. Every feature is in every paid option; nothing is held back for a higher tier. Your price is locked when you buy and never rises on renewal. There is also a Free plan that stays free.
Who builds it
Vanij is made by EWUS Technologies Private Limited, an Indian company that also operates under the name EWUS Technologies. Vanij is its billing product for Indian small businesses.
It is built and maintained by the Vanij Team. The app is published on Google Play under the package com.ewus.vanij.
How to reach us
Support
support@vanijbill.com - the fastest route for anything about your licence, your account, or the app itself.
Grievance Officer
Siddharth Mishra - for complaints under India's IT Rules 2021 and the DPDP Act 2023, at the same address above. We acknowledge within 48 hours and aim to resolve within 30 days.
In the app
Vanij Assistant answers most questions directly and can raise a support ticket for you without a form.
What we will not do
We do not sell or share your business data - there is no server-side copy of it to sell. There are no ads and no tracking SDKs in the app or on this website.
If your subscription ends, your data stays on your device and stays exportable. Access is never held hostage to a renewal.
And we will not put a claim on this website that the product cannot back up. If you find one, tell us and we will correct it.
Security
Where your data lives, and what protects it.
Most billing apps describe security in adjectives. This page describes it in specifics - including the parts that are not protected, because a promise you cannot check is not worth much.
Your business data stays on your device
Your customers, products, bills, credit ledger and stock live in a database file on your own phone. They are not uploaded to Vanij, and they are not synced to a company server in the background.
This is not a policy promise - it is a structural one. Our servers have no table that could hold your business data. The only things our systems store are what you would expect: your licence record, support tickets you raise, and the account details tied to a purchase.
What actually leaves your device
Being precise matters more than sounding absolute, so here is the real list.
Your business data: never, except to destinations you own - your own Google Drive backup folder, your own device storage, or another of your own counters over your own Wi-Fi.
Your email address: reaches our servers when you redeem or restore a licence, when you contact support, and as part of backup and activation health signals the app sends automatically.
Support messages: only what you type into Vanij Assistant, when you type it.
Diagnostic logs: only if you switch on debug mode and then approve the upload.
Stated plainly: we do not claim "nothing ever leaves your device", because your email address does. What does not leave is your business data.
How your data is protected on the device
Your business data is protected by your phone's own operating-system-level storage protection - the same protection every other app's data on your phone gets - plus Vanij's optional App Lock (PIN) if you turn it on.
The limit: Vanij does not additionally encrypt this data itself. If your phone is unlocked or compromised, this data is not separately protected beyond what App Lock provides. Encrypting the database itself is planned work, not a shipped feature.
Backups go to places you own
Vanij backs up to your own Google Drive, into an app-private folder, and to a backup file on your own device that you can save or share anywhere you like.
The app asks Google only for access to its own private folder - it cannot list, read or touch the rest of your Drive. You can optionally turn on AES-256 passphrase encryption for those backup files, with the passphrase never leaving your device.
The limit: backup encryption is off by default. Until you turn it on, your backup file is an ordinary database file - anyone who obtains it can open it.
App Lock and Staff Mode
App Lock puts a PIN in front of the app. The PIN itself is never stored - only a salted hash of it - and five wrong attempts trigger a five-minute lockout.
Staff Mode is for handing the phone across the counter. In it, purchase prices, profit, Reports, Settings and udhaar totals are hidden; staff can bill and record payments, nothing more.
The limit: App Lock is a practical guard against someone picking up your phone, not designed to withstand an attacker with unrestricted access to the device's storage.
Payments never touch our servers
Card details are entered directly into Razorpay's own hosted checkout. They do not pass through, and are not stored by, any Vanij system.
Diagnostic logs are opt-in, twice
If support needs device logs to diagnose a problem, debug mode has to be switched on deliberately - it writes nothing at all until then. Before anything is sent, you are shown the exact bundle and have to approve it.
The limit: logs are scrubbed for GST numbers, phone numbers, rupee amounts and email addresses - we do not claim every possible personal detail is stripped.
GST Calculator
Add GST to an amount, or pull it out of one.
The split is shown both ways, because which one applies depends on where the supply goes.
This amount is
GST rate you are charging
Where is the supply going
Taxable value₹1,000.00
CGST₹90.00
SGST₹90.00
IGST₹180.00
Total₹1,180.00
CGST and SGST, or IGST - which applies to you
If your business and the place of supply are in the same state, the tax is split into CGST and SGST. If they are in different states, the whole amount is IGST instead. Your customer pays the same total either way - only the split changes.
Vanij for Good
Aapka chhota sa yogdaan, ek badi neki.
Har paid Vanij subscription ka ek chhota hissa hum shiksha aur paryavaran se jude nek kaamon me lagate hain, bina aapki price badhaye. Yeh koi legal CSR commitment nahi hai, ye humara apna pledge hai.
Ab tak ka Impact
Ye report abhi live nahi hai: jaise-jaise Vanij users aur subscriptions badhenge, hum yahan real numbers (kitna contribute hua, kis cause/NGO ko gaya) update karte rahenge.
Aur Contribute Karna Chahte Hain?
Agar aap apni taraf se bhi shiksha ya paryavaran ke kaam me kuch aur jodna chahte hain, to humein hello@ewus.in par likhein.
