It used to be that bar codes were just for use in grocery stores. That’s not the case anymore. Grocery cashiers have hogged all of that swiping bar code glory for long enough. Personal bar code readers, like ScanLife’s latest for Android phones, allows you to quickly visit Web sites, phone numbers or videos.
It’s a shortcut for typing on your keypad or browsing. You can even create your own bar code on ScanLife’s Web site for quick access to functions that you use on a daily basis. The software has been available as a free iPhone app since August, but now you can download it for Android phones as well.
Just don’t go crazy and go scanning stuff, then asking for a price check.