One advantage of the app is that it makes the site more accessible for users who may have difficulty visualizing the size and complexity of the city of Cahokia based only on viewing the mound structures. The immersive 3D graphics and multiple interactive information points located throughout the site allow for users of all ages to interact with and learn about history in a manner that traditional static information boards cannot provide. The auditory narrative components and the 3D reconstructed images contain valuable information that provides additional context to the Mississippian culture and layout of the ancient city, especially to visual and auditory learners.
Although the app provides an improved option for many, it also limits access to some communities. The app is designed to exclusively work on-site at Cahokia Mounds with a smartphone or tablet, leaving out individuals without smartphones or tablets from being able to use that experience. The price of the download, as well as having to have headphones, could also create a barrier to those who may not have a limited income. To further add to these barriers, some of the content is only presented in English, thus making it inaccessible to people who do not speak English or may rely on some subtitles or an alternative way of experiencing the app due to being hard of hearing.
Overall, the Cahokia AR app is a great start toward making the archaeological history more engaging and accessible, but it still has room for growth in how it represents and includes a more diverse audience.