Billy - Udhaar Bill

Content rating
Everyone
1+
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Content rating
Everyone
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About this app

Billy is your smart digital khata, invoice maker, and billing app designed specifically for Indian small businesses, shopkeepers, wholesalers, and freelancers.

Replace your traditional paper ledger with Billy - Udhaar Bill, a 100% secure, cloud-backed digital system. Manage your customer credit, create professional GST bills, print thermal receipts, and send automated WhatsApp payment reminders—all from your Android phone!

Why choose Billy for your Vyapar (Business)? It’s simple, fast, and works seamlessly in multiple languages including English, Hindi, and Gujarati.

🚀 CORE FEATURES:

📒 Digital Khata & Ledger Account Book • Track customer udhaar (credit) and jama (deposits) in real-time. • 100% accurate, safe, and secure digital bahi khata. • Replace your physical len-den diary with Billy's easy-to-use mobile ledger.

🧾 GST-Compliant Invoicing & Billing • Generate professional invoices and bills in seconds. • Add HSN codes, custom tax breakdowns, and your shop's logo. • Share PDF invoices directly with customers via WhatsApp.

🖨️ Bluetooth Thermal Printer Support • Print receipts instantly using your mobile phone. • Supports both 58mm and 80mm Bluetooth thermal POS printers.

💬 Automated WhatsApp Payment Reminders • Stop chasing customers for pending payments! • Send polite, automated payment reminders via WhatsApp or SMS. • Pre-built message templates available in local languages.

📦 Product Catalog & Inventory • Add products with pricing and stock levels. • Quickly add items to your bills to save time during checkout.

🌍 Multi-Language Support • Do business in your own language! Fully localized in English, Hindi (हिंदी), and Gujarati (ગુજરાતી).

☁️ Auto Cloud Sync & Secure Backup • Never lose your data. Everything is safely backed up to the cloud. • Access your business data from any device, anytime.

📊 Business Analytics & Reports • Get detailed insights into your cash flow, daily sales, and pending udhaar. • Generate comprehensive tax reports and customer ledgers.

Who is Billy for? ✅ Kirana Stores, General Stores, and Provision Stores ✅ Mobile Recharge, Electronics, and Repair Shops ✅ Medical Stores and Pharmacy Shops ✅ Garments, Tailors, and Boutique Shops ✅ Wholesalers and Distributors ✅ Freelancers and Service Providers

Move your business to the digital age with Billy. It is proudly Made in India 🇮🇳 to help small businesses grow faster, recover payments quicker, and manage their vyapar with zero headaches.

Download Billy - Udhaar Bill today and make your business accounting 100% stress-free!
Updated on
Jun 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

Introducing Billy - Udhaar Bill App
Content rating
Everyone
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App support

About the developer
Collibet India
info@collibetindia.in
162, Vanthali Road Dipanjali Society Junagadh Junagadh, Gujarat 362015 India
+91 83203 24670