Apple and Google not only created the device and funded the R & D for the features, but also created the APIs, the tools, the infrastructure, and attracted the (hundreds of millions of) users. The 30% cut they ask of developers is more than reasonable. Want to bypass that cut? Build a web app and make it play well on mobile. If you want to run it on Android and iOS devices, then I don't really see how anyone can say…
Apple and Google not only created the device and funded the R & D for the features, but also created the APIs, the tools, the infrastructure, and attracted the (hundreds of millions of) users. The 30% cut they ask of developers is more than reasonable. Want to bypass that cut? Build a web app and make it play well on mobile. I can understand the argument that they should accept the 30% cut to be listed in and downloa…
So if these larger companies want to bypass that sales funnel, and they can afford to do so, it's not a huge deal. They're still providing value to the platform in making iOS a better experience. The 30% cut is something along the lines of "Hey, we spend a lot of time maintaining this market place so that users will trust the download button, and we're giving you this opportunity to benefit from that by paying us a cut so you too can benefit from being found organically via our curated market place."
From the standpoint of a fledgling app company, I'd rather pay them to maintain that sales funnel for me. Whereas a Netflix / Amazon already has the brand strength to where they don't need it, so the 30% is very expensive for them (because they can generate plenty of sales on their own, and aren't reliant on organic searches for users to discover their product).
On Google Play, the market is very different and since it's not curated, there is so much more fluff to sift through for users, and it makes it much harder for a brand to gain notoriety through Google Play alone -- hence why so many new app products start on iOS and then grow into Android. The sales funnel created by any non-curated market place will never be as strong as a curated one (assuming the curation is carried out in the interest of promoting welfare of the customers/users on the platform, their privacy, safety, satisfaction, etc.).