Best Gazer Bus Apps

209+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

Big Bus Tours is the household name in gazer bus, but it's far from the only option. We track 209+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Gazer Bus

Big Bus Tours#1

Big Bus Tours by Big Bus Tours Ltd

Bus Tracking, Tickets & Guide
Editor's Choice
✈️ Travel
4.8😐(3.1K ratings)
Free
Big Bus Tours screenshot 1
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Experience city sightseeing like never before with our app, featuring real-time bus tracking and interactive maps to help you explore over 20 cities worldwide. Get accurate stop details, service alerts, and easily book tour tickets on the go. Download now for a seamless travel experience!

What We Love

  • 🚀 Convenient way to see the city
  • 👍 Helpful and friendly staff
  • 🚢 Enjoyable boat tours
  • 🌆 Great way to get an overview of the city

Room to Improve

  • 🚌 Infrequent buses and long waits
  • 🚧 Buses miss some key stops
  • 🥵 Lack of air conditioning on buses
GuideAlong | GPS Audio Tours#2

GuideAlong | GPS Audio Tours by Gypsy Guide LLC

Yellowstone & National Parks
Strong Contender
✈️ Travel
4.9😊(13K ratings)
FreeAdsIn-App Purchases
#8in Travel
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Explore Yellowstone National Park with GPS-guided audio tours tailored to each location's highlights and history. Immerse yourself in the park's wonders with our convenient and informative app. Start your adventure today!

What We Love

  • 👍 Entertaining and informative commentary
  • 🚀 Seamless GPS integration and offline functionality
  • 💡 Personalized tour guide experience
  • 👍 Helpful tips and recommendations

Room to Improve

  • 🐛 Occasional technical issues with app updates
  • 🕰️ Unrealistic time estimates for some tours
  • 💬 Lack of coverage for indigenous history and culture
National Park Service#3

National Park Service by National Park Service

The official app of 420+ parks
Worth Considering
✈️ Travel
4.9😊(104K ratings)
Free
#66in Travel
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Explore 420 national parks effortlessly with interactive maps, self-guided tours, amenity information, and essential trip planning tools. Accessible offline, inclusive features, and sharing options make it the ultimate National Park companion. Start your adventure now!

What We Love

  • 👍 Helpful information on national parks
  • 🚀 Useful offline features
  • 💡 Ability to create lists of visited/to-visit parks
  • 🗺️ Interactive maps and GPS guidance

Room to Improve

  • 🐛 Downloading issues and app crashes
  • 🔍 Difficulty finding specific information or navigating the app
  • 🗺️ Inconsistent or incomplete map and trail data

More Gazer Bus apps to explore

4
Action Tour Guide: Experiences
Action Tour Guide: Experiences
Action Tour Guide: Experiences
Explore 200+ Self-Guided Tours
Free

Discover the ultimate self-guided tour experience with GPS-enabled exploration through over 150 unique destinations. Enjoy narration, offline access, and personalized stories for a truly immersive travel adventure. Start your journey today!

✈️ Travel
(11K)
5
RV LIFE - RV GPS & Campgrounds
RV LIFE - RV GPS & Campgrounds
RV LIFE - RV GPS & Campgrounds
Campground Locator & RV GPS
Free

Discover the perfect travel companion for your RV adventures! Access user-friendly GPS navigation, campground reviews, trip planning tools, and more. Start exploring today and enhance your RV life experience.

✈️ Travel
(40K)
6
Campendium - RV & Tent Camping
Campendium - RV & Tent Camping
Campendium - RV & Tent Camping
Campground Locator
Free

Discover great RV camping spots with detailed reviews, photos, and maps on a user-friendly platform. Plan your next adventure with real experiences from fellow campers. Start exploring today!

✈️ Travel
(881)
7
Gaia GPS: Mobile Trail Maps
Gaia GPS: Mobile Trail Maps
Gaia GPS: Mobile Trail Maps
Hiking, Overlanding, Camping
Free

Discover and navigate hiking, overlanding, and camping trails with Gaia GPS. Use this app for offline maps, GPS navigation, and distance tracking in the wilderness. Start exploring today!

🗺️ Navigation
(357)
8
Chimani: National Parks
Chimani: National Parks
Chimani: National Parks
AI trip planner & offline maps
Free

Explore and navigate national parks with offline maps, detailed park information, hiking trails, and points of interest. Start your adventure today and make the most of your outdoor experiences.

✈️ Travel
(1.1K)
9
Shaka Guide | GPS Audio Tours
Shaka Guide | GPS Audio Tours
Shaka Guide | GPS Audio Tours
Hawaii & National Park Travel
Free

Discover Hawaii like never before with GPS audio tours from Shaka Guide. Explore the beauty and culture of the islands through engaging audio guides that provide information and navigation, offering a unique and personalized travel experience. Start your Hawaiian adventure today!

✈️ Travel
(13K)
10
Parkwolf: National Park Guide
Parkwolf: National Park Guide
Parkwolf: National Park Guide
Offline Tours, Maps & Trails
Free

Explore national parks with Parkwolf: an app offering NPS audio tours, maps, and wildlife guides. Immerse yourself in nature - download now!

✈️ Travel
(6.1K)
11
Yellowstone Audio Tour Guide
Yellowstone Audio Tour Guide
Yellowstone Audio Tour Guide
National Park GPS offline Tour
Free

Immerse yourself in the wonders of Yellowstone National Park with a self-guided driving tour featuring captivating narration, detailed information, and offline GPS support. Explore geysers, waterfalls, wildlife, and scenic vistas at your own pace, starting from any park entrance. Experience the raw power and beauty of nature in the palm of your hand.

✈️ Travel
(464)
12
National Park Trail Guide
National Park Trail Guide
National Park Trail Guide
National parks guide and maps
Free

Discover your perfect hiking adventure with our National Park Trail Guide: explore trails, get live maps, trail data, and hike descriptions for top national parks like Yellowstone and Yosemite. Plan your trip with ease using hike difficulty ratings, elevation profiles, and more. Start your adventure today!

✈️ Travel
(1.5K)
13
Roadtrippers - Trip Planner
Roadtrippers - Trip Planner
Roadtrippers - Trip Planner
Planner, Map, & Travel Guides
Free

Plan your next road trip with ease using this all-in-one trip planner and map application. Discover new destinations, create custom itineraries, and explore great places along the way. Start your adventure today!

✈️ Travel
(61K)
14
Dollywood Parks & Resorts
Dollywood Parks & Resorts
Dollywood Parks & Resorts
The Official Dollywood App
Free

Explore an innovative application designed for theme park enthusiasts, offering interactive maps, ride information, wait times, dining options, and entertainment schedules to enhance your visit. Download now for a seamless park experience!

🎬 Entertainment
(10K)
15
Headout : Book Tours & Tickets
Headout : Book Tours & Tickets
Headout : Book Tours & Tickets
Top Tours, Events & Tickets
Free

Discover top tours, events, and activities in cities worldwide with this app. Find unique travel experiences and book tickets easily. Explore the best a city has to offer with Headout.

✈️ Travel
(611)
16
Shaka Guide Maui Audio Tours
Shaka Guide Maui Audio Tours
Shaka Guide Maui Audio Tours
Road to Hana GPS Travel Guide
Free

Experience Maui like never before with Shaka Guide, your ultimate GPS travel companion. Explore the island's top attractions and hidden gems with audio tours, directions, Hawaiian music, and offline accessibility. Transform your Maui adventure – check out the tours now!

✈️ Travel
(24K)
17
ExploreHere - Roadtrip Guide
ExploreHere - Roadtrip Guide
ExploreHere - Roadtrip Guide
Discover Landmarks Driving
Free

Discover historical markers around the world with ExploreHere, an app that lets you delve into over 200,000 pieces of history. Track, share, and even contribute your own historical findings easily. Turn on Travel Mode for on-the-go exploration and never miss a marker in your vicinity.

✈️ Travel
(787)
18
Busch Gardens
Busch Gardens
Busch Gardens
by SeaWorld Parks & Entertainment Inc.
Free

Plan your day and enhance your park experience with the ultimate in-park companion app for Busch Gardens. Easily access ride wait times, showtimes, park maps, and more to make the most of your visit. Turn your phone into your ticket, access pass benefits, and optimize your day with in-park add-ons.

✈️ Travel
(57K)
19
iOverlander
iOverlander
iOverlander
Find your next destination
Free

Discover a comprehensive database of places for travelers with amenities like camping, hotels, and restaurants. Share, review, and add new places while offline. Start exploring now! View terms of service and privacy policy.

✈️ Travel
(6.2K)
20
RV Parks & Campgrounds
RV Parks & Campgrounds
RV Parks & Campgrounds
Parkadvisor App
Free

Discover and explore RV parks across the country with detailed information, reviews, and amenities. Find the perfect spot for your next adventure with ease. Start your journey now!

✈️ Travel
(3.4K)