Very much a work in progress, please send me more suggestions, including yourself. (If I'm not familiar with the account, will help if they have an obviously analytics-slanted profile or posts on Blue Sky.)
go.bsky.app/GZjLuxK
Works just like the mobile app.
Install this app on your iPhone: tap the share button and then Add to Home Screen.
Tap the Share button
in Safari's toolbar
Select "Add to Home Screen"
from the menu
Tap "Add"
The app will appear on your home screen
Enter your Bluesky handle and app password to unlock posting, likes, and your Following feed.
Need an app password? Open Bluesky, go to Settings > App passwords, and create a new one.
Sign in with your Bluesky account to unlock posting, likes, and your Following feed.