Practical guidance for gathering the memories people actually make.

OnceRoll is a shared event guestbook for photos, short video clips, and voice messages. A host creates and manages a guestbook in the OnceRoll iOS app, then shares a QR code or link. Guests contribute from a modern iPhone or Android browser without downloading the app or creating an account.

Our editorial guides are written by the OnceRoll team for hosts who are deciding how to collect candid memories. We review every guide against the product's current capabilities and aim to make the tradeoffs clear: a single guestbook uses one format, photo guestbooks can use shot limits, and video and voice guestbooks have contribution and duration controls. Hosts choose when contributions reveal.

We do not present generated imagery as product evidence or use it to make performance claims. Product behavior is described from the current app and guest experience; when a guide compares categories, it focuses on the workflow rather than unsupported rankings.