I've created a shortcut that can be used in any page that will bring us to the "today" page in all Obsidian implementation (even on non-iOS systems):
```dataviewjs
let name = moment().format("DD MMMM");
let calendarFolderName = "fill it where the calendar is in your system";
dv.el("div", `- [[${calendarFolderName}/{name}|Today]]`);
```