Comparison

Explore Singapore vs Changi App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Explore Singapore

Navigate Singapore's public transport system with an up-to-date, offline subway map. Features include a route planner, GPS integration, and street maps for every station. Available in English and Chinese.

Highlights
  • Up-to-date MRT map
  • Offline functionality
  • Route planner
  • GPS integration
  • Street maps for stations
  • English and Chinese language support
Features
Read full description

Recommended by CNN and Lonely Planet, this is Singapore's best subway map! Up-to-date with all the metro lines; Works offline; Routeplanner, GPS, Street maps; English and Chinese included. Download the app completely free! The free app is ad-supported. Upgrade to VIP features if you'd like to get extra features, remove ads and support future development! WHY EXPLOREMETRO? 1. Fully up-to-date Accurate metro map, includes every station on every line. Free updates for future station openings and timetable changes. 2. Designed for the latest devices Our gorgeous maps have been fully redesigned for the latest iOS devices. Runs on all iOS 14+ devices. 3. Designed for iPad Specially redesigned interface for the larger iPad screen with split screen. Drag and drop station names, tips, maps and timetables into other apps. 4. Street maps for every station Need to get your bearings at a station? Integrated Street maps show you metro exits and nearby streets for every station. 5. Route-planner A really easy route-planner. Get route and time information for any journey with just three taps. 6. "Find my nearest station" Using your GPS, see a list of the closest metro stations to your current location. 7. Works offline Everything works without an Internet connection. Search stations and plan routes on the go. UPGRADE TO VIP FOR EVEN MORE FEATURES I've been developing this app for 15 years. Upgrading to VIP helps support future development of the app. VIP users get additional features, like NO ADS, accurate prices for every journey, first/last train times, offline street maps, tips at every station, and a general warm fuzzy feeling. REVIEWS CNN Travel: "These maps are very easy on the eye and simple to navigate. They work offline and also include free updates of stations that have yet to be completed, operating hours and schedules." Lonely Planet: "Easy to use, up to date and work offline. Very handy, especially when they've run out of paper maps at the stations." SUGGESTIONS We'd love to hear your comments and suggestions on ways to improve the app. Please contact us via support@exploremetro.com, as we can't respond to comments left in the reviews.

About

Changi App

This app serves as a digital concierge for Changi Airport and Jewel, offering real-time flight updates, baggage tracking, and seamless shopping experiences. Users can also book attraction tickets, check parking availability, and access exclusive membership privileges.

Highlights
  • Real-time flight updates
  • Baggage tracking
  • Duty-free shopping
  • Attraction ticket booking
  • Parking information
  • Membership privileges
Read full description

Changi App is your handy concierge for a delightful visit to Changi Airport and Jewel – whether you are travelling, or not. With Changi App, you can have access to the latest flight and airport information, track your baggage, purchase travel essentials, book events and attractions tickets, enjoy duty-free shopping, and redeem exclusive membership privileges, all at your fingertips! Key features: • Travel at ease with real-time flight updates, useful travel resources, and convenient services.  • Enjoy GST-absorbed shopping and Changi Rewards privileges as you transact seamlessly with Changi Pay at participating stores in Changi Airport and Jewel.  • Skip the queue and pre-book attractions, events, or activities tickets at Changi Airport and Jewel. • Check car park availability and charges, redeem parking promotions or purchase discounted parking for your visit to Changi Airport and Jewel.  • Learn about the latest happenings and promotions at Changi Airport and Jewel!

Screenshots

Explore Singapore4 screens
Changi App4 screens

Verdict

The call

Explore Singapore and Changi App both sit at 4.7 stars, but that hides the real split: 74% of Explore Singapore's written reviews are positive against 28% of Changi App's. Changi App's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, rating, ratings volume and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Explore Singapore sells 1 one-off in-app purchase. Changi App asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Explore Singapore against 4.6 for Changi App. Both are backed by a comparable volume of ratings — 498 and 1K respectively. Written reviews are what separate them: 74% of Explore Singapore's written reviews are positive against 28% of Changi App's.

UpkeepUpdate frequency

Explore Singapore ships an update every 2 months, Changi App fortnightly. Both last shipped on October 29, 2026.

Scorecard5 real differences · 5 level
Explore Singapore versus Changi App: the parameters behind the verdict, then further details
ParameterExplore SingaporeChangi App
PriceFreeFree
Rating4.7 (498 ratings) — better4.6 (1K ratings)
Positive reviews74.2% of reviews — better27.5% of reviews
Number of ratings4981K — better
Update frequencyEvery 2 monthsFortnightly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15.5
Further details — not scored
Size37 MB248 MB
Age rating4+12+
DeveloperExploreMetroChangi Airport Group (Singapore)

Customer experience

Explore Singapore

All ratings494 ratings
Positive92.1%
Neutral3.6%
Negative4.3%
Written reviews66 reviews
Positive74.2%
Neutral7.6%
Negative18.2%

Changi App

All ratings1,046 ratings
Positive90.2%
Neutral2.8%
Negative7.1%
Written reviews240 reviews
Positive27.5%
Neutral10.4%
Negative62.1%

User reviews

Explore Singapore

From 498 App Store ratings

What we love

  • 👍 Very useful for navigation
  • 👍 Clean and efficient system
  • 👍 Helpful for residents and tourists
  • 👍 Easy to use
  • 👍 Works offline

Room to improve

  • 🐛 Outdated maps
  • 🐛 Inaccurate fare information
  • 🐛 App hangs or crashes
  • 🐛 Misleading pricing
  • 🐛 No fare shown with itinerary

Changi App

From 1K App Store ratings

What we love

  • ✨ Pleasure to use
  • 🗺️ Practical app with all needed info in one place
  • 📢 Notifications are very useful

Room to improve

  • 🗺️ No airport map or terminal information
  • 🐛 Crashes, freezes, and bugs
  • 🔄 Forced updates disrupt usage
  • 📱 Clunky and unintuitive UI
  • 🔍 Lacking key features like flight search and baggage tracking

Bugs and requests

Explore Singapore

Reported bugs

14 issues
  • Map is very outdated with nonexistent lines
  • Immediately charged when downloaded
  • No fare shown with itinerary
  • Keeps hanging after one destination
  • App expired
Show 9 more
  • MRT fare not accurate
  • Misleading as free, charged £1.99
  • On street view does not allow navigation to MRT station
  • When choosing closest, nothing happens
  • Crash's down when going onto tips
  • Cannot locate destination
  • Map not updated
  • What happened to DTL 1 & 2..?
  • Fares information outdated

Requested features

11 requests
  • Update Singapore MRT map
  • Add new routes
  • Show fare with itinerary
  • Update fare information
  • Add bus app for Singapore
Show 6 more
  • Locate automatically pulls up map view
  • Offline map option
  • Add new MRT map for Singapore metro
  • Add new map for Singapore MRT
  • Offline map
  • Ipad version

Changi App

Reported bugs

3 issues
  • Frequent crashes and app failures
  • Login and account issues
  • Broken features like rewards redemption and parking access

Requested features

4 requests
  • Airport maps and terminal information
  • Improved flight search and tracking
  • Persistent login and session
  • Better UI and navigation

In-app purchases

1 purchases

Explore Singapore

One-time1
  • VIP mode$4.99
None

Changi App

No in-app purchases

Questions

Is Explore Singapore free?
Explore Singapore is free to download, with in-app purchases available.
Is Changi App free?
Changi App is free to download, with no in-app purchases.
Which has better reviews, Explore Singapore or Changi App?
Explore Singapore is rated higher. Explore Singapore averages 4.7 out of 5 from 498 ratings, while Changi App averages 4.6 from 1K ratings.
Do Explore Singapore or Changi App have ads?
Explore Singapore shows ads; Changi App does not.
Which is updated more often, Explore Singapore or Changi App?
Explore Singapore ships an update every 2 months, and Changi App fortnightly. Most recently, Explore Singapore was updated on October 29, 2026 and Changi App on October 29, 2026.

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