A modern POS that posts every sale directly to your ledger. Accept any payment method, print GST-compliant receipts, and sync inventory in real time.

Key Capabilities
Register and manage multiple POS terminals across locations from a single dashboard. Each terminal operates independently with offline capability and syncs transactions when connectivity is restored.
Open and close shifts with cash counts. ThynkBooks tracks expected versus actual cash, flags discrepancies, and generates shift summary reports for managers - all before the cashier clocks out.
Accept UPI, credit/debit cards, cash, wallets, and split payments in a single transaction. Each payment method is tracked separately for reconciliation with the corresponding settlement account.
Every receipt includes your GSTIN, HSN/SAC codes, tax breakdowns (CGST/SGST/IGST), and a QR code for e-invoice verification. Receipts are generated instantly and can be printed or sent via SMS.
Each sale deducts stock in real time. Low-stock alerts trigger automatically. View stock levels across all locations and transfer inventory between stores without leaving the POS interface.
Process returns against the original receipt with automatic GST adjustment. Issue credit notes, refund to the original payment method, or offer store credit - all tracked in the ledger.
How It Works
Register each terminal, assign it to a location, and configure payment methods, receipt templates, and tax rates. The terminal is ready to process sales in under five minutes.
Scan barcodes or search products. Apply discounts, accept payment, and generate a GST-compliant receipt. The sale posts to the General Ledger and updates inventory instantly.
End the shift with a cash count. ThynkBooks compares expected totals against actual, generates the shift report, and feeds settlement data into the Banking module for reconciliation.
Integrations
Every POS transaction creates a journal in the General Ledger, feeds GST data to Tax & Compliance, and updates receivables for credit sales.
Set up your first terminal in minutes. Accounting happens automatically.