Get the Rode go II: https://amzn.to/3f8wYyV
You can connect the RODE GO 2 lapel mic directly to an iPhone and get automatically synced audio with just 1 extra cable. I will show you how. To get the cables you need check the links in the description.
These are (affiliate) Links to the stuff I showed in the videos. Both cables cost exactly the same. So just get the one made by Rode.
Apple lightening to usb camera adaptor: https://amzn.to/3W0Btw5
SC19 cable https://amzn.to/3N6VIpT
Rode SC7: it sucks don't buy it but here's a link anyway, but it does work for connecting to your computer for zoom calls https://amzn.to/3N6VIpT