The best thing about this application is its accuracy in detecting things around me which I can then interact using my phone's camera or even better still by drawing it out myself (using an app like SketchAR). It also has features that allow you see what other people are doing at any time if they have their phones up close enough for them too be seen through theirs' cameras as well! This makes collaboration easier when working together remotely especially during meetings where we could all share our screens without having someone else looking over us while trying not make ourselves look silly either!! Sometimes though there would just occasionally get some lag between taking pictures of something real world object/person etc but nothing major really so no big downside here honestly. Great product overall good price considering how accurate these applications tend tbbe compared ot others available online now days! Definitely worth getting one because once installed.