Found something worth doing, like a Facebook event, a gig listing or a restaurant? Share it into PopIn from the app you found it in, then post it or turn it into plans.
Tap Share in the other app
Use that app's Share button and pick PopIn from the list. On Android it's there once the PopIn app is installed, and also if you've installed PopIn to your home screen from the browser.
Post it or make it an event
Post it opens the composer with the link and any caption already in, so you can add your take and share it to your feed. Make it an event starts a new event with the title and link filled in; pick a date, check the details and invite your people.
Share a PopIn link (an event, a profile, a pro page) and PopIn just opens it. If you're signed out, you'll sign in first and land back where you were.
PopIn isn't in the iPhone share sheet yet. For now, copy the link and paste it into a new post or an event's description.