Hello

Maybe I'm just totally misunderstanding the concept, but why not just use Snapchat to share a photo?

How does this differentiate from holding down the camera icon in an iMessage conversation? Now the receiving person has to have this app too?

Doesn't seem like it saves a ton of time.

I didn't really find this app easy to use. I work in education, so we are looking for easier ways to share photos between shared user iPads. Hello didn't seem like it would save us time and I was just testing out with my family.