Note
This only applies if you have an Engagement package without Activation.
A web link should always open the browser directly instead of the app. A web only link should contain “/e” in the domain: branch.app.link/e/ra8U77ukTbb. (This too applies if you have a custom subdomain.) If the link does not contain /e, it will always open the app on iOS. If there is no /e in the link, edit the link in Branch.
Add
$web_only : truein the link data.
Save the link and you should see /e in the link.
Click the link directly and it should open the web instead of the app.