It probably did, but the scale was vastly different. Most metrics give iOS a 30-40% market share depending on how they count it, but there's no measure that giv

It probably did, but the scale was vastly different. Most metrics give iOS a 30-40% market share depending on how they count it, but there's no measure that give MacOS more than 15% at the most with around 5% being the most common 10 years ago. The marketplace was also vastly different - when Apple was at its peak the market was physical, boxed copies had to be shipped to stores or via mail order. Now the respective stores give access to the entire market with one upload. The other major differentiator is the number of users likely to download an app in the first place. Stats are very hard to get, but the general feel is iPhone users are much more likely to install apps, with a lot of Android users just buying the cheapest phone. There's a lot of money in both markets though, so picking one is really a matter of where your company can ship first.