Is there a Panoramr app for my phone?

Panoramr works in your phone's browser, and you can add it to your home screen from the browser's menu: it then opens on its own, like an app. On an Android phone with Panoramr added to the home screen, you can also share 360 photos to Panoramr from your camera or gallery app: they open on the page for a new post.

Building a tour works best on a computer, but you can send photos from your phone to a tour you are building there: see Upload your 360 photos.