Favorite Cell Phones when you need a few

I know we have discussed in the forums numerous times that some social media have preferences like TikTok works better with iOS and I know most people here feel real phones are better than cloud phones. I've mostly used Android and want to improve my resules, so I am looking to add some iOS phones. Are there US-based cell phone providers who you like who sell phones good enough to run TikTok, Instagram, and all that but without breaking the bank?

Oh, maybe I should probably have posted this in the Social Networking forum