Yes, the device can be used to access the Play Store as it is based on Android 11 and uses an Android TV streaming platform. This makes it possible to install and use apps from the Play Store.
The streaming box runs on Android 11 and supports the MyTV3 app and various IPTV apps, but there is no explicit confirmation that Netflix and Disney+ apps are officially compatible or pre-installed on this device. The Amiko A11 Gold supports Android-based OTT streaming and has Widevine Level 1 DRM, which is generally required for HD streaming on Netflix, but specific mention of Netflix or Disney+ compatibility is not found in the available information. Therefore, it is unclear if Netflix and Disney+ apps are fully supported or officially certified on this device. For definitive confirmation, checking with the manufacturer or official Amiko support is recommended.