3D Live Scanner (earlier 3D Scanner for ARCore) is the first Android app for 3D scanning interiors, exteriors, objects and faces reaching a mentionable market share (500K installs by the end of 2021). The app supports multiple AR technologies. The scanning quality is very depending on the smartphones that are used.
ToF Viewer / Night Vision
For viewing the data of the Time-of-Flight sensor, an app was developed. In turned out that this works as a night vision to some extend (about to 4 meters on Huawei P30 Pro). This went viral in summer 2020 and it reached very quickly 100k downloads.