MNAz - Museu do Azulejo is an Android app that offers visitors a guided tour through the history of azulejo in Portugal. The app is designed to help visitors explore the most significant pieces of the exhibition and the most interesting spaces in the museum in an interactive way. The app includes audio versions in both Portuguese and English, with audio descriptions for visitors with a visual impairment. Additionally, there is a video version in sign language for visitors with a hearing impairment.

The app provides access to points of interest through lists divided by floors, or through entering numerical codes. The audio information is provided with professional native voice-overs accompanied by sounds, music, and an image gallery. Visitors can also read the information in text format. The app allows visitors to sequence their visit, create a list of their favourite points of interest, and share content on social media. The app also provides useful information such as presentations and contacts. The guided tour lasts for 80 minutes and is an excellent way to explore the history of azulejo in Portugal.