100% Offline-First
No SIM card, Wi-Fi, or roaming required. Full route finding, timetable lookups, and maps work completely offline.
City Metro
The modern offline transit guide
Designed for iPhone & iPad
Supported Cities
Bangkok City Metro
BTS • MRT • ARL • SRT • BRT
Complete offline transit guide for Bangkok. Covers Sukhumvit & Silom BTS Skytrain, MRT Blue, Purple, Yellow & Pink lines, Airport Rail Link, Gold Line, and SRT Red lines.
Kuala Lumpur City Metro
LRT • MRT • KTM • Monorail • ERL
The definitive rail guide for the Klang Valley & Kuala Lumpur. Covers Rapid KL LRT Kelana Jaya, Ampang & Sri Petaling lines, MRT Kajang & Putrajaya lines, KL Monorail, KTM Komuter, and KLIA Express.
Key Features
Instant Route Planning & Fares
Get optimal travel paths, transfer stations, accurate ticket fares, and realistic travel times in seconds.
Dual Schematic & Geographic Maps
Toggle seamlessly between easy-to-read network diagram maps and realistic geographical street map overlays.
First & Last Train Timetables
Full station departure schedules and last-train countdowns ensure you never miss your connection.
Station Exits & Neighborhood Maps
Check the exact exit number and detailed neighborhood area maps for nearby shopping malls, hotels, and attractions.
Fast Multi-Language Search
Instantly find any station with bilingual search in English, Thai, Malay, Japanese, Korean, or Chinese.
Why Bangkok City Metro?
How Bangkok City Metro compares to single-operator transit apps and general navigation maps.
City Metro vs. Official Apps (THE SKYTRAINs & Bangkok MRT)
- Unified Network: Covers all lines (BTS, MRT Blue/Purple/Yellow/Pink, ARL, SRT Red, Gold Line) in one map, while official apps only cover their own individual lines.
- 100% Offline: Full route finding, schedules, and fares work without cellular data or Wi-Fi. Official apps require an active internet connection.
- Cross-Operator Routing: Instantly calculates transfers and combined ticket fares between different train operators.
- No Logins or Ads: Instant launch without loyalty accounts, phone number registrations, or promotional popups.
City Metro vs. General Maps (Google Maps & Apple Maps)
- Zero Data & Battery Friendly: Works completely offline without SIM cards or roaming data packages.
- Dedicated Schematic Map: High-contrast, easy-to-read transit diagram alongside street map overlays.
- Station Exit Directories: Instant offline lookups for exact exit numbers mapped to shopping malls, attractions, and hotels.
- Private by Design: Zero location tracking or search history collection.
Private by Design
City Metro apps do not collect, track, or share your personal data or travel history. All routing computations run 100% locally on your device.
Frequently Asked Questions
Do City Metro apps work offline without cellular data or Wi-Fi?
Yes. City Metro is built completely offline-first. All route finding, maps, timetables, and station exit information work 100% offline without needing a SIM card or data connection.
Which transit networks and cities are supported?
City Metro offers dedicated apps for Bangkok (BTS Skytrain, MRT Blue, Purple, Yellow & Pink lines, Airport Rail Link, SRT Red lines, Gold Line, BRT) and Kuala Lumpur (Rapid KL LRT, MRT Kajang & Putrajaya lines, KL Monorail, KTM Komuter, ERL KLIA Ekspres/Transit, BRT).
How does Bangkok City Metro compare to official BTS and MRT apps?
Unlike official single-operator apps (such as THE SKYTRAINs for BTS or Bangkok MRT for MRT Blue/Purple lines) which only cover their own respective networks and require an active internet connection, Bangkok City Metro unifies all Bangkok rail lines—BTS Skytrain, MRT Blue, Purple, Yellow and Pink lines, Airport Rail Link (ARL), SRT Red lines, and Gold Line—into a single 100% offline app with cross-operator route and fare calculations, station exit guides, and zero data tracking.
Why use Bangkok City Metro instead of Google Maps for Bangkok transit?
Bangkok City Metro operates 100% offline without requiring a SIM card, cellular roaming, or Wi-Fi, making it ideal for tourists arriving at the airport or underground commuters without cell reception. It also provides dedicated high-contrast schematic transit maps, exact station exit landmark directories, and offline cross-operator ticket fare calculations.
Are City Metro apps free to download?
Yes, City Metro apps are free to download and use on the Apple App Store.
Does City Metro collect or track personal user data?
No. City Metro apps do not collect, store, or share any personal data, location history, or trip searches. All calculations are performed entirely on your device.
Get City Metro Today
Available on the App Store for iPhone and iPad.