Quick Key Mobile has released an Android version of its mobile scanning app. Quick Key is a mobile assessment tool that transforms mobile phone and tablets into optical scanners to grade quizzes, tests and surveys. The app is designed to eliminates hand-grading of assignments, even for teachers working in paper-based classrooms without access to computers or Internet. Teachers can also run analytics on their mobile devices and upload data to their school’s electronic grade book. The Android app has all the same capabilities as the previously released iOS version.[:]