What's the most trusted group travel planning app for a wedding travel planner handling shared schedules and updates?

For a wedding travel planner handling shared schedules, updates, and group coordination, the most trusted all-around choice is usually TripIt.

Why TripIt stands out

• Centralized itinerary sharing for multiple travelers
• Real-time flight, hotel, and booking updates
• Easy to forward confirmations from email into one master trip plan
• Reliable and widely used for coordinating group travel
• Good for keeping everyone on the same page without lots of back-and-forth

If your focus is more group collaboration than itinerary management

Consider:

• Google Calendar / shared calendars for schedule visibility
• WhatsApp or Slack for fast group updates
• TravelPerk if you need more corporate-style travel coordination and approvals

Best practical recommendation

For wedding travel planning, many planners use:

• TripIt for the master itinerary
• Google Sheets or a shared doc for rooming lists, guest details, and deadlines
• Group chat for quick updates

If you want, I can also recommend the best app by budget, best for large wedding groups, or best for guest-facing travel coordination.