APM GST Billing & Invoicing
The definitive billing and accounting powerhouse for Indian SMEs. Transform your business with seamless GST compliance, real-time inventory synchronization, and automated financial reporting designed for high-velocity operations.
Overview
In the complex landscape of Indian taxation, businesses need more than just an invoicing tool—they need a financial operating system. APM Billing provides a robust foundation for GST-ready transactions, real-time inventory management, and multi-business oversight.
- Generate GST-compliant invoices, E-way bills, and E-invoices in seconds
- Maintain real-time oversight of inventory across multiple warehouses and shops
- Automate financial reporting for seamless GSTR-1 and 3B filing
- Track purchase orders, vendor payments, and aging payables effortlessly
Eliminating Financial Ambiguity
Key Features
Smart Invoicing
Create professional GST invoices, quotes, and delivery challans with customizable templates.
Inventory Engine
Real-time stock tracking across multiple locations with HSN-level tax mapping and low-stock alerts.
Tax Intelligence
Automatic GSTR-1 and 3B summary generation with built-in tax validation for error-free filing.
Multi-Business Hub
Manage multiple business entities, branches, or warehouses from a single unified account.
Returns & Credits
Comprehensive management of Credit and Debit notes with automatic ledger adjustments.
Purchase & Vendors
Track inward supplies, manage vendor balances, and monitor purchase price trends.
Quotations & Pro-forma
Generate professional estimates and convert them to tax invoices with a single click.
Role-Based Security
Granular permissions for billing staff, managers, and accountants to protect sensitive data.
Operational Flow
APM Billing integrates into your daily business operations with a logical, friction-free workflow.
- 1.Business Profile: Configure your GSTIN, multiple branches, and customized invoice sequences.
- 2.Inventory Setup: Bulk import items with HSN codes, tax slabs, and low-stock triggers.
- 3.Dynamic Billing: Create Invoices, Quotations, and Delivery Challans with smart searching.
- 4.Purchase Management: Record purchases, track vendor outstanding, and manage debit notes.
- 5.Financial Ledger: Automatically update cash/bank books and party-wise ledgers.
- 6.Tax Insights: Generate GSTR summaries and comprehensive financial reports for filing.
System Requirements
Windows
Minimum Requirements:
- Windows 10 (64-bit)
- 4GB RAM
- 500MB storage space
- 1366x768 resolution
Recommended Requirements:
- Windows 11
- 8GB RAM
- SSD storage
- 1920x1080 Full HD display
Web
Minimum Requirements:
- Modern web browser (Chrome, Edge, Safari)
- Stable internet connection
- 1280x720 minimum resolution
Recommended Requirements:
- Latest Google Chrome
- 1920x1080 Full HD display
- Broadband internet connection
Administrator Controls & Compliance
The administrative portal provides deep control over your financial configuration, user access, and data integrity.
- 1.Configure Business Profile, GSTIN, and Digital Signatures
- 2.Manage User Roles (Billing, Accountant, Manager) and permissions
- 3.Set up Warehouse locations and Stock categories
- 4.Customize Invoice templates and sequence prefixes
Best Practices
- Always include HSN codes for 100% tax accuracy and faster filing
- Perform weekly local backups in addition to the automated cloud sync
- Use the 'Delivery Challan' for goods in transit to stay compliant during transport
- Categorize all business expenses for a comprehensive Profit & Loss overview
- Regularly reconcile your bank statements with the 'Bank Book' in APM
Troubleshooting
Invalid GSTIN error during party creation.
Verify that the GSTIN is entered correctly without spaces. The system performs a checksum validation. Ensure you have an active internet connection if you are using the 'Fetch from Portal' feature.
Invoice is not printing correctly on thermal printer.
Go to Settings > Print Configuration and ensure the paper size is set to '80mm' or '58mm' as per your device. You may need to adjust the margin settings for optimal alignment.
Stock levels are not updating after a sale.
Ensure that the 'Inventory Tracking' flag is enabled for that specific item in the product master. If using the Windows app, check if a sync is pending.
Frequently Asked Questions
Does this support Tally integration?
Yes. APM Billing supports one-click Tally XML export, allowing your accountant to easily sync all sales and purchase data into Tally for final auditing and filing.
Can I use it offline?
The Windows Desktop application is specifically designed for offline billing. Your business never stops, even without internet. Data is automatically synced to the Liyatek cloud once a connection is available.
How does it handle E-way Bills and E-invoicing?
Direct integration for E-way Bill and E-invoice generation via the GST portal is currently in active development and will be available in the upcoming beta release.
Can I import my existing data from Excel?
Absolutely. We provide standard templates for bulk importing your products, HSN codes, opening stock, and party (customer/vendor) details to get you started in minutes.
Is there a limit to the number of businesses I can manage?
No. Our Multi-Business Hub allows you to manage unlimited business entities or branches from a single account, each with its own GSTIN and sequence settings.
How is my data backed up?
We use a dual-backup strategy: real-time encrypted synchronization with the Liyatek cloud and an automated local database backup every time you close the desktop application.
Version History
0.8.5-alpha
June 2024- Added multi-business profile support
- New Credit/Debit note module
- Integrated HSN code search engine
- Enhanced Excel data import for inventory