Bill Book AG Pro is a modern, 100% offline GST billing, POS invoicing, inventory management, and accounting ERP app. Built with a sleek corporate UI, it gives you complete control over your business data directly on your device—with zero monthly subscriptions.
🚀 WHY CHOOSE BILL BOOK AG PRO?
• 100% Offline & Private: Your business data stays strictly on your phone. No cloud tracking, no internet required.
• One-Time Payment: Enjoy a Free Trial, then pay just ONCE for Lifetime Access. Zero recurring fees!
• Sleek Corporate UI: Minimalist line-art interface designed for lightning-fast daily billing.
• Interactive 11-Slide Tutorial: Master every feature anytime with our built-in visual guide.
🧾 SMART BILLING & INVOICING
• Tax Invoice & Cash Memo: Generate GST or Non-GST bills in seconds.
• Cash, Credit & Estimates: Create instant quotations and convert Estimates into Cash/Credit bills in one tap.
• Retail & Service Modes: Switch seamlessly between Goods sellers and Service providers.
• Auto-Hide GST Fields: Simplified, clutter-free billing screen for Non-GST businesses.
• Labour & Job Charges: Add flat or percentage-based service charges to invoices.
• Multi-Currency Support: Global-ready billing for international businesses.
📦 ADVANCED INVENTORY & FLEXIBLE UNITS
• Exclusive Mixed "Bag" Logic: Effortlessly handle complex wholesale/mandi units (Bag/Kg) alongside 10+ custom units.
• Barcode & QR Scanner: Scan items for ultra-fast billing and stock entry.
• Industry-Specific Tracking: Track Batch No, Expiry Date, Part Number, HSN/SAC codes, and dual IMEI numbers.
• Bulk CSV Import/Export: Import or export your entire item list and contacts in one click.
👥 PARTY LEDGER (KHATA) & COLLECTIONS
• Two-Column Buyer Ledger: Clear Debit (Sales) vs. Credit (Receipts) statement for every customer.
• Outstanding Tracker: Track pending dues and payment history at a glance.
• WhatsApp Reminders & PDF: Send instant payment reminders and ledger statements via WhatsApp.
📊 ACCOUNTING, REPORTS & BI ANALYTICS
• T-Shape Estimated P/L: Record bulk Purchases, Opening/Closing Stock, and Daily Expenses to view traditional Trading & Profit/Loss accounts.
• Dashboard Live Charts: Track Last 7 Days Sales trends and Top 7 Selling Items right on your home screen.
• Advanced Business Insights: Identify Top 5 Debtors, High-Value Customers, Frequent Buyers, and Top Salesmen.
• GSTR-1 & Tax Reports: Generate classified B2B, B2C, and HSN-wise GST reports.
• Tally XML & Excel Export: Export financial data directly to Tally ERP, Excel, or CSV.
🖨️ THERMAL PRINTING & PDF TEMPLATES
• Direct Thermal Printing: Print receipts via Bluetooth or Wi-Fi thermal printers (58mm & 80mm).
• 10 Custom PDF Themes: Share professional, multi-color PDF tax invoices via WhatsApp or Email.
🔄 SYNC, SECURITY & DATA CONTROL
• Local Wi-Fi Sync & PC Portal: Sync salesman devices offline or use the PC Web Portal (available as an optional Paid Add-on).
• Salesman Role Lock: Restrict sensitive reports while allowing staff to punch bills.
• Biometric & PIN Lock: Secure your app with Fingerprint/Face unlock and AES-encrypted PIN.
• Smart Split & Merge Backup: Advanced local backup tools to split financial years or merge device data.
• Multi-Profile Support: Maintain separate business records using multiple mobile numbers and custom business avatars.
• Instant Local Data Wipe: Complete privacy control to reset or clear your local business profile anytime.
🏪 IDEAL FOR:
Retailers, Kirana & General Stores, Wholesalers & Mandi Merchants (Bag/Kg), Mobile & Electronics Shops (IMEI), Medical & Pharmacy (Batch/Expiry), Hardware, Auto Parts, Garments, and Service/Job-Work Providers.
Download Bill Book AG Pro today and upgrade your business to fast, secure, and subscription-free accounting!
What's new
Welcome to the Bill Book AG Pro version 3.6:
• Complete Corporate UI Makeover: Sleek minimalist cards, monochrome line-art icons.
• Added offline Barcode Reader library, Manual Date input and enabled read-only mode after trial expiration.
• T-Shape Profit/Loss & Bifurcation, Clear Cash/Credit sale separation, Month filter.
• 11-Slide Interactive Tutorial: Easy step-by-step guide to master all features.
• Enhanced Tally XML Export & faster performance.
• Added Quarterly Subscription.