# Guides | Queue Ahead

> Evergreen guides to how virtual queues, waitlists and check-ins work.

Source: https://queueahead.com/guides

[Queue Ahead](https://queueahead.com/)Guides

# Guides

How virtual queues, waitlists and check-ins actually work.

[How virtual queues work A plain explanation of virtual queues, waitlists and check-in systems — what they are, who uses them, and why a link can replace standing in line.](https://queueahead.com/guides/how-virtual-queues-work)[How to join a waitlist remotely Step-by-step guidance for joining a restaurant, lounge or attraction waitlist before you arrive, and what to do if the link doesn't work.](https://queueahead.com/guides/how-to-join-a-waitlist-remotely)[Restaurant waitlist apps, compared How the major restaurant waitlist and reservation systems differ — Yelp Waitlist, Waitwhile, Dojo, and the rest — and what that means for joining remotely.](https://queueahead.com/guides/restaurant-waitlist-apps-compared)