ArcGIS Instant Apps are the quickest, no-code way, to go from your map to an app. All Instant Apps templates can be found on the searchable Instant Apps home page. But which is the right one for you?
To guide you, Instant Apps validates if your map and data meet each app’s requirements and allows you to browse and search app capabilities and preview the app with your data.
Something that's easy to overlook is a handy Instant Apps matrix, updated with each ArcGIS Online update, that lists all apps and capabilities. Click search to find the link to the matrix which can be downloaded as a PDF.
Click to view matrix (PDF)
For more information, see Choose an app template.