Janaka Auto AC - Custom Offline POS & Inventory Management Desktop Software
A lightning-fast, highly secure, offline Point of Sale (POS) and inventory management Windows desktop application tailored for retail and automotive service businesses. Built natively with Flutter Desktop and SQLite, this custom enterprise software ensures zero-latency billing, automated PDF invoicing, and absolute data privacy without recurring cloud fees.

What We Built
Fast Billing & PDF Invoicing: Process checkouts quickly and instantly generate professional, ready-to-print PDF receipts.
Stock & Inventory Control: Track your product quantities and manage stock levels efficiently in real-time.
100% Offline & Secure: Operates entirely offline using a secure local database—your business keeps running even without an internet connection.
Custom Brand Identity: Fully personalized with your shop's unique logo, brand colors, and custom invoice footers.
Business Dashboard: A clean, intuitive dashboard to oversee your core operations without overcrowding the screen.
Technology Stack
Framework
Flutter Desktop (Highly optimized native Windows executable)
Database
Local SQLite (Drift) for robust, zero-latency data storage
Architecture
Riverpod state management & offline cryptographic licensing
Core Tools
Advanced PDF Generation & Native Window integration
Results & Impact
Eliminates recurring software costs while delivering a premium, custom-built solution.
Speeds up the checkout process, directly improving your customer experience.
Guarantees 100% data security, complete data ownership, and uninterrupted daily operations.
Technologies
Why Zyrace
- Zero Monthly Cloud Fees: Your data is stored locally on your machine, eliminating expensive monthly software subscriptions.
- Absolute Data Privacy: Your sensitive business data stays strictly on your own hardware, never on third-party servers.
- Premium Look & Feel: We don't just provide generic software; we craft a beautiful, branded experience tailored to your specific business identity.
- High-Performance: Built natively for desktop to ensure lightning-fast operations, preventing any lag during your busiest hours.
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