Create a GST invoice on mobile, share on WhatsApp, print on-site, and have completed invoice data ready for accounts — in seconds.
Every manual billing mistake is a potential GSTR mismatch, a credit note cycle, or a GST notice.
Rep leaves the outlet. Invoice follows 24 hours later. Payment sits in limbo.
Loss: 10–20% Slower CollectionsManual GST calculation, wrong scheme application, incorrect totals — each error triggers a dispute and a re-issue cycle.
Loss: Disputes & Re-billing CyclesNo E-Invoice IRN. E-Way Bill missed. GSTR-1 filed with wrong HSN codes. Every mistake is a notice waiting to happen.
Risk: GST Notice & PenaltySalesOn runs on any Android phone. Select products, choose the GST slab, generate the invoice, and deliver it on WhatsApp or print it on a Bluetooth thermal printer — no desktop needed.
❝ “We were raising credit notes every week because reps were manually selecting GST slabs. Month-end reconciliation was a nightmare.” ❞
Select the correct rate per product — CGST+SGST for intra-state, IGST for inter-state — and SalesOn calculates the full tax amount automatically. Multi-slab invoices and MRP-inclusive reverse calculations included.
❝ “Every return required manual GST reversal calculation. Credit notes took 2–3 days and were still wrong.” ❞
SalesOn generates GST-adjusted credit notes the moment a return is logged — correct CGST, SGST, and IGST reversal, linked to the original invoice, auto-reflected in GSTR-1 export.
| Capability | ❌ Paper / Manual Billing | ✅ SalesOn |
|---|---|---|
| Invoice Generation Speed | 5–15 minutes per invoice | Under 10 seconds |
| GST Accuracy | Manual — error-prone, GSTR risk | Auto-calculated, zero errors |
| Invoice Delivery | Delayed — handwritten or next-day | WhatsApp PDF in seconds |
| Mobile GST Billing | Not possible | Android app — any smartphone |
| E-Invoice IRN + E-Way Bill | Manual portal upload | Auto-generated from invoice screen |
| Credit Notes & Returns | Manual GST reversal, 2–3 days | GST-adjusted in seconds |
| Accounts-Ready Data | Manual re-entry required | Completed invoice data ready for accounts |
Scheme-based invoicing with quantity discounts auto-applied per beat. Buy X Get Y, percentage discounts, and volume slabs — on a single GST invoice.
Auto-Scheme BillingBatch number and expiry on every GST invoice. PTR/PTS pricing per chemist, Schedule-H compliance fields, and one-click GSTR-1 export.
Batch-Wise GST TrackingIMEI-level invoice tracking per unit sold, with serial number attached at item level for GST-compliant warranty mapping.
IMEI/Serial No. InvoicingGST invoicing software enables fast, accurate billing — the rep selects the correct slab, SalesOn calculates the tax amount instantly, generates E-Invoice IRN from the IRP portal, triggers E-Way Bills, and makes completed invoice data ready for your accounting system. If your business raises more than 10 invoices per day, manual arithmetic is both a time drain and a compliance risk.
Select the correct GST slab (5%, 12%, 18%, or 28%) per product. SalesOn computes the tax split — CGST+SGST for intra-state, IGST for inter-state. For MRP-inclusive billing, it reverse-calculates the base taxable value automatically.
Yes. SalesOn connects to 58mm and 80mm Bluetooth thermal printers directly from the mobile app — no laptop, no Wi-Fi, no cable. Print GST invoices on-site the moment an order is confirmed.
No. SalesOn does not replace Tally. It helps your team create GST invoices quickly while completed invoice data can be sent to your accounting system. Your accountant continues working in Tally as usual.
Vyapar is built for static, single-store retail shopkeepers — no on-field billing and no multi-rep distribution. Crave Invoice is desktop-centric. SalesOn is a mobile-first billing engine designed for distribution — real-time accounting sync, zero configuration fees, live in 1 day.
Most businesses are live within 1 working day. The SalesOn onboarding team handles product master import, HSN mapping, and team training — typically under 2 hours. Free 7-day trial. ₹0 setup fee.
SalesOn is a full distribution execution platform — orders, billing, and accounts in one seamless loop.
Digital catalog with scheme auto-apply. Every confirmed order auto-generates a GST invoice.
Explore →Secondary sales visibility, scheme management, and distributor network control.
Explore →Payment mode can be recorded with each invoice. Track outstanding and collections from one place.
Explore →Completed invoice data can be sent to your accounting system — including Tally Prime.
Explore →1,100+ Indian distributors. GST-compliant invoices from day one.