Thirty families, thirty different phones
A class is the most mixed audience you will ever send photos to: new iPhones, old Androids, a grandparent's tablet, a parent who only checks email on a work laptop. Shared albums tied to one ecosystem, or apps that need an invitation and an account, lose a few families every time. A link is a web page, so it opens the same way on all of them, and nobody has to install anything or remember a password to a service they signed up for once.



