There are a few ways to follow a blog on your iPhone:
1. Open the App Store on your iPhone and search for “Blogging app.”
2. Tap the “App Store” tab at the top of the screen, and then search for “Blogging app.”
3. Open the “Blogger” app on your iPhone and sign in with your Google account.
4. Tap the “Following” tab at the top of the screen, and then tap the “+” icon to add a new follower.
5. Enter the URL of the blog you want to follow, and then tap “follow.”.