You are downloading the IQ 200 XAP file v1.0.0.0 for Windows Phone. IQ 200 is a free Education App: It is a great app for mathematical training and IQ test.Your can set questions count and answer time for each question. The questions are some simple math. You can now download the offline XAP package file to install & try it.
Download Locations for IQ 200 1.0.0.0 XAP file
Package File
Please Click Here > to retrieve available package files for IQ 200.
Please be aware that the IQ 200 XAP file you are to download is hosted on the Microsoft Store CDN server. You can read more about IQ 200 or get it on Microsoft Store.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline IQ 200 XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.