BringABottle

BringABottle is a free online platform for planning events and coordinating what guests contribute. Organizers create an event, describe it, build a shared list of needed items or tasks, and invite participants to sign up. Guests can see what is already covered and choose what they would like to bring, helping everyone plan together without requiring an account.

The service is designed for a wide range of occasions, including birthdays, weddings, barbecue parties, New Year’s Eve celebrations, holidays, breakfasts, brunches, dinners, and picnics. Lists can include food, drinks, helpers, decorations, equipment, or other requirements. BringABottle also offers notifications when someone joins, participant comments, options to hide names, and controls for editing entries or allowing guests to add items. Organizers can pause and reactivate a list, adjust quantities, and print a flyer with a QR code for easy sign-up.

BringABottle describes itself as free forever and says its servers are hosted in Germany and powered by 100% green electricity. The platform is operated by reisa-edv UG.