Amazon Coins Will Be A Welcome Disruption To Android Developers
forbes.com
forbes.com
https://play.google.com/about/developer-distribution-agreeme...
They changed the wording to be less clear, but I'm pretty sure you're only supposed to use Google Wallet to collect payments. Even if the new language doesn't state this as clearly as it used to, I'm sure they can go back to the old language at a moment's notice if Amazon starts undercutting their payment infrastructure (and the 30% it nets them).
Edit: Yes, I realize you're still able to use credit cards. For now. :)
You get to make money on the float (money given, virtual currency not spent yet). You can let others sell them (eg the iTunes cards in stores) as the stores would otherwise have no incentive to sell or promote your points. You can avoid tax issues since the conversion of money into points is when it matters, not later on. You get user identity information so you can market at them. You can start offering other products (eg stickers and toys). You can get participation by people without credit cards. You can do micro transactions - credit card fees kill them normally.
I think this part is aimed at kids.
According to creditcards.com (I can't tell how legit they are) 70% of US adults do have a credit card.
There is a sizeable market of non-credit card holders. And yes, it also lets parents buy virtual currency for their kids too.
"coin" purchases can be done in any way that makes sense for a consumer including using credit cards, debit cards, bought at stores, gift cards, promotions from others (like how many places use airline miles) etc.
Obviously Amazon and other virtual currency providers need to give you a good reason to get sucked in. They are largely successful. One approach that seems to work is paying to save time. eg when playing a game you can unlock various items and make progress just by playing the game for quite a while. Or you can do a transaction to accelerate that such as getting an item immediately or unlocking levels.
Americans also have a tendency to prefer fixed known in advance costs over variable ones. Note for example how telephone service has been that way. If you buy $20 worth of coins then you know you can never spend more than $20. On the other hand if your credit card is on file and used in every transaction then you could end up being dinged for far more than you expected.
I understand the motivation of wanting a separate currency.
"Amazon have announced a virtual currency for their Android App Store, [...] targeted at buying applications. [...] Amazon Coins is a one way street, to ‘load up’ an account that can be used to buy applications in the Amazon App Store."
The rest is just the author's wishlist.
In the EU, PayPal is now forced to behave like a real bank, so maybe the hate PayPal gets is mostly justified for the US market.