Prism helps groups plan with one visible itinerary instead of a collection of disconnected notes. Flights, stays, activities, trip voting, and expense splitting all stay close to the trip itself, which makes the itinerary more accurate and more useful.
It should solve version drift. The group needs one itinerary that stays synchronized with actual planning activity, not one that has to be manually updated after each decision. Prism is built to make the itinerary a living part of group travel planning.
Prism keeps travel timing, stays, places, and decisions in the same workspace. That makes it easier for the group to trust what they are looking at and easier for the organizer to stop repeating updates.
The itinerary reflects how people arrive, where the group anchors itself, and how each stop connects, so it stays more useful than a static notes document.
Saved options and confirmed plans stay close to the day or stop they affect instead of drifting into a separate planning thread.
The group can see what is confirmed and what is still being compared instead of guessing which version of the plan is real.
Expense splitting and shared cost visibility support the itinerary instead of living in a separate tool with no trip context.
Explore the broader case for using a shared itinerary as the center of group planning.
See why arrival coordination has to stay tied to the itinerary.
Learn how to turn a rough idea into a shared plan the whole group can follow.