This guide will help you install the tk-printer APK on your device and configure printing options for your POS system. Follow the steps below to complete the process.
Download APK
- Click here to download the APK file for the Android Receipts Printer
- The APK file is named tk-printer. This app is required for printing receipts from your POS.
Installation Guide
Follow these steps to install the app:
- Allow installation from unknown sources:
- Go to Settings on your Android device
- Select Security and enable Unknown sources
This step may vary depending on the device. If the option is enabled, proceed to the next step.
2. Install the APK
- Locate the downloaded tk-printer APK file on your device
- Tap the file to start the installation
- Follow the on-screen instructions to complete the installation
Ensure that the app is installed correctly.

Note: the app does not have a visible user interface (UI).
Printing Configuration for POS
The next step is to configure how you want to print the receipt. There are 3 options available; select the one that you find most convenient for you.
- Enable Auto Print (Recommended): Configures the POS to automatically print receipts without additional intervention.
- Manual Print: Allows you to manually print the receipt.
- Print Using System Dialog: Uses the standard system print dialog to send the receipt to the printer.

Note: Options 1 and 2 will only be available after installing the tk-printer APK.
You can visit the GitHub repository for tk-pos-printer
here for more information and updates. The project is open source.

Congratulations! You have successfully installed the Android Receipts Printer