Try the TrivialDrive sample app at https://github.com/googlesamples/android-play-billing to get started!
Freemium is a product pricing strategy where instead of charging the user for the app download, you make money on in-app purchases or even upsell the user to a subscription. In this video, Jarek Wilkiewicz will show you how you can implement freemium using the Google play In-app Billing API.
For more information about In-app Billing API, visit: https://developer.android.com/google/play/billing/billing_overview.html.
To learn about different monetization strategies check out the “Develop a Sustainable Financial Strategy” course on Udacity: https://www.udacity.com/course/app-monetization--ud518. The 2012 - 2014 IAP revenue projections in this video were provided by App Annie, you can find more information in this blog post: http://blog.appannie.com/mobile-app-advertising-and-monetization-trends-2013-2018/.
Watch more “Acquire, Engage and Earn by Google Developers” videos here: https://www.youtube.com/playlist?list=PLOU2XLYxmsILeLOEMjQVRsdISXW8_aUWY
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Anyone actually implemented it?I so lost in that very,very bad google tutorial.The part of renaming gave me a lot of mistakes,red marks etc...Right now i'm stuck at "Error:Execution failed for task ':app:compileDebugAidl'.
> java.lang.RuntimeException: com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Android\sdk\build-tools\23.0.2\aidl.exe'' finished with non-zero exit value 1". Can anyone help?
Turns out that Google's design decision that "the Google Play Backend does not make a distinction between a consumable item [...] or a non-consumable item" (3:21) is fundamentally flawed and leads to subtle problems when dealing with a user running an app on multiple devices. The gist of it is the following: Let's say that the item was successfully purchased on one device, but the app crashes before the item is consumed. If the user then opens the app on another device with the same account, one of two things happens depending on how the app is written: Either, the purchased item gets credited on the wrong device (if the app is written to the documentation provided by Google), or the user cannot purchase the item on the other device until he/she re-opens the app on the original device to allow for cleanup. More details here: http://stackoverflow.com/questions/30921789/working-around-api-purchase-logic-flaws-for-consumables-in-google-plays-billing (see Problem 2). I'm posting this here as well since I'm having a really hard time reaching anyone at Google about this issue...
hi. i want to build apps related to microcontroller especialy arduino and plan to sell it in apps store. i already visited android developer.com but i get confussed read it. i need guidance and many to ask. where i could get direct advise and disccusion. sorry if my english is bad, i'm indonesian. many thanks
Having a good relationship with others.
To dream of the seasons signify a passage of time and the phases and periods in your life. In particular, if the seasons are changing rapidly through your dream, then it suggest that you are undergoing an important transformation and deep spiritual development in your life. Consider the specific season for additional meaning.
To wear a seatbelt in your dream suggests that you need to work on controlling your emotions. Try to stay compose and do not fall apart in any situation.
To dream that you are having trouble putting on your seatbelt indicates that you are worried about what is ahead in your future.
To see seaweed in your dream suggests that you need to rely on your intuition and trust your instincts.
To dream that you or someone has a secret represents hidden power. It suggests that something is emerging from your subconscious.
To dream that your secret is revealed signifies fear of being exposed for who you really are. It may also indicate pressure of keeping a waking secret that you are desperate to let out. Alternatively, the secret is analogous to some subconscious material that needs to be confronted or addressed.
To dream that you have a secret admirer suggests that there are some unknown aspects of yourself that you need to find out about and incorporate into your character. Alternatively, the dream may be drawing your attention to someone who is interested in you. Or perhaps the dream is telling you to be more aware of your surroundings.
To dream that someone is your Secret Santa signifies the spirit of giving. It is about doing something good without having any expectations in return.
To see or dream that you are a secretary indicates that you need to more order and organization in your life. Dont be afraid to ask for help when you need it.