Wget is not available for iPhone but there are a few alternatives with similar functionality. If that doesn't work for you, our users have ranked more than 10 alternatives to Wget, but unfortunately only zero of them are available for iPhone. If you can't find an alternative you can try to remove all filters.
Wget alternatives are mainly Download Managers but may also be HTTP Clients or API Clients. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Wget.