Best King County Trip Planner Apps

249+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated October 2026

From beginner-friendly picks to power-user tools, our king county trip planner list covers 249+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top King County Trip Planner Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Seattle Transit: Bus TrackerSeattle Transit: Bus TrackerFree4.7★ (833)NoYesNov 2026
2Seattle Travel PlannerSeattle Travel PlannerFree4.8★ (29)NoNoOct 2026
3Transit GO TicketTransit GO TicketFree4.5★ (24K)NoNoNov 2026
4Trip Organizer - Trip PlannerTrip Organizer - Trip PlannerFree—NoYesSep 2026
5GoTrip - PlannerGoTrip - PlannerFree—NoNoMay 2026
6Kumquat: AI Trip PlannerKumquat: AI Trip PlannerFree—NoYesJun 2026
7Trip Planner・WayvioTrip Planner・WayvioFree—NoNoOct 2026
8Waypoint: Trip PlannerWaypoint: Trip PlannerFree—NoNoOct 2026

Top Picks for King County Trip Planner

Seattle Transit: Bus Tracker#1

Seattle Transit: Bus Tracker by Adamton Apps ltd

Live train and bus times
Editor's Choice
🗺️ Navigation
4.7(833 ratings)
FreeIn-App Purchases
Seattle Transit: Bus Tracker screenshot 1
Seattle Transit: Bus Tracker screenshot 2
Seattle Transit: Bus Tracker screenshot 3
Seattle Transit: Bus Tracker screenshot 4
Seattle Transit: Bus Tracker screenshot 5
Seattle Transit: Bus Tracker screenshot 6

This app provides real-time transit information for the Seattle and Puget Sound area. Track buses, trains, and ferries live, plan trips with step-by-step directions, and receive alerts for delays and detours. It's designed to make commuting easier for Seattle residents.

4.5😞(24K ratings)
Free
Transit GO Ticket screenshot 1
Transit GO Ticket screenshot 2
Transit GO Ticket screenshot 3
Transit GO Ticket screenshot 4
Transit GO Ticket screenshot 5

Purchase bus, rail, and water taxi tickets directly from your mobile device. Avoid the hassle of carrying cash and use this app for various transit services across King County and Kitsap.

What We Love

  • 🚀 Easy to use
  • 💡 Convenient for visitors
  • 👍 Works as expected

Room to Improve

  • 🐛 Crashes and bugs
  • ⚠️ Not user-friendly
  • 🕰️ Slow performance
  • 🚫 Limited payment options
  • 🤔 Confusing functionality

More King County Trip Planner apps to explore

FAQ about King County Trip Planner

What are the best king county trip planner apps for iPhone?
Seattle Transit: Bus Tracker tops our king county trip planner apps ranking as of October 2026, with a 4.7-star average from 833 App Store ratings, and it's free to download.
Yes — 20 of the top king county trip planner apps we rank are free to download, including Seattle Transit: Bus Tracker and Seattle Travel Planner.
Seattle Transit: Bus Tracker has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ king county trip planner apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.