What's the best iOS app for wireless printing and managing an HP printer from an iPhone?

HP is a dedicated app that simplifies wireless printing and printer management for HP devices on iOS. It allows users to print documents, photos, and web pages directly from an iPhone or iPad to a compatible HP printer on the same network. Key features include real-time ink level monitoring, which helps prevent mid-print interruptions by alerting users to low supplies, and a guided setup process that even beginners find intuitive. The app also supports printing via email, enabling remote document submission to the printer's unique address, though some users note difficulty in locating this email on their printer's touch screen. In real-world scenarios, such as printing boarding passes or scanning receipts, the app performs reliably. Reviews indicate high satisfaction with its ease of use, particularly for mobile printing, but a common limitation is the lack of options for specialized prints like cards and labels. While optimized for HP printers, it doesn't support other brands, which may be a drawback for mixed setups. Overall, for those seeking a straightforward solution to manage HP printers from iOS, this app delivers consistent performance and convenience.