iPear XS is a satirical smartphone simulator written in JPHP (JVM) for Windows 10/11 after an inside joke about Apple® iPhone®. I have never had an iPhone®, so the actual design is based on Android smartphones. The phone contains several (ultimately useless) "apps", such as a weather app (embedded yaWeather), a browser, an audio player, a calculator, a translator, and several more. You can also change several "settings" (including Wi-Fi connections and the wallpaper) and even customize your phone to some degree.
List of features:
Strikethrough indicates that a feature no longer works properly, mostly due to the absence of support and reliance on 3rd-party services. Also, some features are broken on Windows 7 (and probably 8); Windows Vista/XP and below are not supported at all.