Momento is a digital invitation service for people planning quinceañera celebrations, weddings, and baptisms. Its platform lets users create online invitations for these occasions and bring key event information together in a shareable format. Guests can confirm their attendance through RSVP, with responses updated in real time, helping hosts keep track of replies as they arrive.

Invitations can also include QR-code passes, providing a digital option for guest entry, as well as a cash gift registry for guests who wish to contribute money. Momento presents its service as a way to prepare invitations online, with users able to get started for free. The offering is focused on practical tools for event hosts: creating invitations, collecting attendance confirmations, sharing QR passes, and providing a place for monetary gifts.

By covering several common needs for celebrations such as XV años, weddings, and baptisms, Momento gives hosts a digital alternative to organizing these details separately. The available information highlights invitation creation and event-related features rather than a broader range of services