Facebook is a social media app built by Mark Zuckerberg. It allows users to connect with friends, share updates, photos, and videos, join groups, and follow pages of interest.

Currently, there are no user-generated pros or cons listed for Facebook.

Mark Zuckerberg is the co-founder and CEO of Facebook. He launched the platform in 2004 while he was a student at Harvard University.

Facebook offers a variety of features including the ability to post status updates, share photos and videos, send messages, create events, join groups, follow pages, and use various apps and games.

Rompolo is a platform that allows users to easily create and share digital albums for any event using a QR code or link. Guests can also view and upload memories to a live photo wall without requiring any apps or sign-ups.

The main features of Rompolo include the ability to create and share digital albums via QR code or link, and a live photo wall where guests can view and upload memories without needing to download an app or sign up.

No, neither an app nor a sign-up is required to use Rompolo. Guests can view and upload memories directly through a QR code or link.