Safari (web browser) none. While no official word has been released by Apple, the indication is that these are the final versions available for these operating systems, and both retain significant security issues. While Safari pioneered several now standard HTML5 features (such as the Canvas API) in its early years, it has increasingly come under attack for failing to keep pace with modern web standards. In the past, Apple did not allow third party web browsers under iOS, but now there are plenty of web browsers available for iOS, including Chrome, Firefox, Opera and Edge. However, due to Apple developer's policies, browsers like
ProtoShare a Microsoft Word doc, as an archived HTML site, or to a web URL. ProtoShare is browser-based software, compatible with multiple operating systems. Internet Explorer 10, latest Firefox, latest Safari, and latest Chrome browsers on both Windows and Mac OS are supported in the Review section of the tool, which is where collaborators interact with and comment on prototypes. Mobile prototypes can also be linked to a handheld mobile device's browser for app simulation. The build and edit functionality of ProtoShare, where developers create the prototypes, is supported by the latest Firefox, Safari, and Chrome browsers on Windows and Mac