# Data Capture Devices

The platform utilises physical hardware devices to collect information in the field. These devices are connected to the internet to ensure real-time data, maximizing accuracy.

{% hint style="info" %}
The [Portal](https://app.allwage.com/) can be accessed from any web browser on any internet-connected device. It is not limited to a specific operating system. However, capturing data in the field is limited to the AllWage Android application and biometric devices.
{% endhint %}

Currently, there are two types of devices:

1. **Android Device**
   * The Android application can be installed from the official Google Play Store on any compatible device.
   * Android devices can only identify employees with their RFID tags.
   * With the Android application, you can capture time and attendance data and monitor activities.
2. **Biometric Devices**
   * Fixed biometric devices that are either free-standing or linked to turnstiles.
   * The supported biometric devices can identify employees through facial recognition, fingerprint, palm, and RFID tags.
   * With biometric devices, you can only capture time and attendance data.

Please refer to the [hardware buying guide](/fundamentals/hardware-buying-guide.md) for more information on how to purchase the hardware.


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