Apps can let you assign custom commands in Siri now. Some examples here: https://www.cultofmac.com/576807/these-apps-just-got-an-ios-12-and-siri-shortcuts-over

Apps can let you assign custom commands in Siri now. Some examples here: https://www.cultofmac.com/576807/these-apps-just-got-an-ios-12-and-siri-shortcuts-overhaul/ https://www.cultofmac.com/576807/these-apps-just-got-an-ios-... Requiring you to record your own phrases has a big tradeoff in that all your apps don't get automatic Siri support across all of their features, but it avoids the homophone hijacking and discoverability problems that other voice assistants have run into. https://arstechnica.com/information-technology/2018/08/researchers-show-alexa-skill-squatting-could-hijack-voice-commands/ https://arstechnica.com/information-technology/2018/08/resea...