Quick answer: bluetoothprinter.in is run by Techpuram (Techpuram Technology Private Limited), an app developer based in Madurai, Tamil Nadu, India. We have been building thermal printing and billing apps since 2014, including Simple Bluetooth Printer (1M+ downloads on Google Play), Bluetooth-USB Printer Plus, RasaBill and KoKoPos.
Who We Are
Techpuram is a software company from Madurai that builds practical apps for shops, restaurants and small businesses. Our focus is simple, reliable printing and billing: connecting phones, tablets and computers to everyday Bluetooth and USB thermal printers, without expensive hardware or complicated setup.
Most of our users are shop owners, cashiers, delivery teams and restaurant staff in India, Indonesia, Brazil and the Middle East, so our apps work offline and our guides are available in several languages.
Company Facts
| Company | Techpuram Technology Private Limited |
|---|---|
| Based in | Madurai, Tamil Nadu, India |
| Building apps since | 2014 |
| Focus | Bluetooth & USB thermal printing (ESC/POS), POS billing, mobile business tools |
| Website | techpuram.com |
| Support | support@bluetoothprinter.in · WhatsApp +91 94882 36564 |
Our Apps and Products
| Product | What it does | Platforms |
|---|---|---|
| Simple Bluetooth Printer | Free app to print receipts, labels, QR codes and barcodes on any ESC/POS Bluetooth thermal printer (58mm/80mm). 1M+ downloads, 4.2★ from 8,300+ ratings on Google Play. | Android, iPhone, iPad |
| Bluetooth-USB Printer Plus | Bluetooth and USB (OTG) thermal printing, and adds your thermal printer to the Android print menu so other apps can print to it. 100K+ downloads. | Android |
| RasaBill | Free billing and POS app for restaurants, cafés, tea stalls and shops — KOT, tables, UPI QR and GST bills. | Android |
| KoKoPos | Desktop POS billing software for restaurants and retail shops — KOT, GST invoices, barcode billing, inventory and thermal printing. | Windows, macOS, Linux |
| More apps | Thermal Image Printer, Simple Invoice Maker, Simple Collection App and other tools. | Android |
Free Tools on This Site
- Bill Generator — create a 58mm or 80mm thermal-style bill in your browser.
- Receipt Templates — 30+ free receipt and bill formats to copy and print.
- Image Dithering Tool — convert images for thermal printers.
Find Us Online
- Google Play developer page
- Simple Bluetooth Printer on the App Store
- LinkedIn · YouTube · X (Twitter) · Instagram · Facebook
Frequently Asked Questions
Who makes Simple Bluetooth Printer?
Simple Bluetooth Printer is made by Techpuram (Techpuram Technology Private Limited), an app developer based in Madurai, Tamil Nadu, India.
Where is Techpuram based?
Techpuram is based in Madurai, Tamil Nadu, India, and has been building apps since 2014.
Are RasaBill and KoKoPos made by the same company?
Yes. RasaBill (rasabill.com) and KoKoPos are both made by Techpuram, the same team behind Simple Bluetooth Printer and Bluetooth-USB Printer Plus.
How do I contact the team?
Email support@bluetoothprinter.in or message us on WhatsApp at +91 94882 36564.