Hi Android Developers, I have recently created a Physics based app called *High School Physics*. This app helps the high school & university students who are interested in physics to learn the concepts clearly without getting intimidated by the sheer amount of Mathematics involved in it.
The app is published at https://play.google.com/store/apps/details?id=com.asb.full.highschoolphysics Now coming to the problem, Currently this app follows a freemium model with IAP APIs, but I wanted something that Apple Store supports: *Redeem Coupons*. I want some reviewers to try the app and want to share the redeem coupon so that they can unlock it completely. Is it possible to have such feature in Android App? Are there any frameworks to support this? Regards, Arjun S Bharadwaj -- -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.