[tenta]

We're starting with Android first (we'll make that clear on the site) and iOS second. Then we'll decide what platforms to prioritize next.

Regarding the second question, the short answer is that we plan to support this. It's just a matter of our time and what to focus on for the initial v1.0 launch. Long answer is that we do agree this is something that’s best solved by an ecosystem of providers (like the ones you listed) where users can easily block ads as they desire. So we'll take this approach rather than the browser unilaterally determining which features websites are allowed to have. Even major browsers with built-in ad blockers have false positives and break websites inadvertently. Take our own website for example. We have zero ads on it. It displays properly in Chrome, but completely ruined in Opera Mini which has built-in ad blocker.