When I switched again from Android to iOS, I had to give up using Firefox and its add-ons like HTTPS-Everywhere, Disconnect, and Self-Destructing Cookies.

I started making a browser for iOS (as a wrapper around UIWebView, of course) that had these things built-in, and I have been using it as my primary browser on my phone since last year.

It’s BSD-licensed and the source code is on GitHub, though I figured it would be easier to get people to use it and contribute fixes if it were easily downloadable, so it is now available for free in the App Store.