I will build offline desktop software, pos, inventory or billing app for windows


About this gig
Need software that runs on your own computer, works without internet, and has no monthly fees? I build custom offline desktop apps for Windows using Electron, React, Node.js and SQLite etc.
What I build:
- POS and billing systems
- Inventory and stock management
- Sales, purchase and profit/loss reports
- Pharmacy, restaurant, school and shop management
- CRM, accounting and employee management
- Multi-computer setups over a local network
- Custom business tools and automation
What you get:
- Full source code, you own everything
- Windows installer (EXE)
- Role-based login (admin, cashier, staff)
- Invoice and receipt printing, barcode scanner support
- Data backup and restore
- Optional cloud sync
- Free bug fixes after delivery
How it works:
- Send me your requirements
- I reply with a clear plan, price and timeline
- I build and share progress updates
- You test, I fix, then final delivery
Message me before ordering. If your project is simpler than you think, I will tell you.
Get to know Hamid Mehmood
DEVELOPER , DESIGNER
- FromPakistan
- Member sinceOct 2026
- Avg. response time1 hour
Languages
English, Urdu, Arabic, Chinese
My Portfolio
FAQ
Can you develop software for any type of business?
Yes. I can develop custom desktop software for shops, restaurants, schools, academies, offices, warehouses, pharmacies, businesses, and other industries according to your requirements.
Will the software work offline?
Yes. I can develop software that runs locally on your computer without requiring an internet connection for normal operation.
Do I need to pay for hosting or a cloud server?
No. For a local/offline application, you do not need monthly cloud hosting or server fees. The software and data can be stored locally on your computer or local network.
Can the software use a database?
Yes. If your software needs to store products, customers, sales, employees, accounts, or other information, I can integrate a suitable local database such as SQLite or MySQL.
Can multiple computers use the same software?
Yes. I can develop a local-network system where multiple computers can connect to a central computer/server and share live data such as products, stock, sales, and customers.

