To Scan/Assess your app with Quixxi Automated Vulnerability Assessment, Please watch this tutorial video:
You can upload any APK/iPA for assessment. You can download the printable report if you are a registered user.
For your information: You will not be getting any fix/remediation information from your free account, you need upgrade to premium account for getting the full report.
Please contact us at live-chat / firstname.lastname@example.org for any help!