Chennai One

Chennai One

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Chennai One: Your All-in-One Gateway to Seamless City Travel

Navigate Chennai with confidence. Access buses, trains, and the Metro—integrated with last-mile taxi services—all in one intelligent, government-backed interface designed for the modern commuter.

Publisher

Chennai Unified Metropolitan Transport Authority

Category

Travel

Downloads

82K+

User Rating

4.8/5

Total Ratings

800

Locales

1

Your Journey, Visualized

Discover the interface used by 82K+ users.

Chennai One app screen displaying a unified digital ticket for bus and metro with a QR code

Chennai One app screen displaying a unified digital ticket for bus and metro with a QR code

Chennai One app interface showing affordable and early public transit route options with bus and metro combinations.

Chennai One app interface showing affordable and early public transit route options with bus and metro combinations.

Chennai One app interface displaying real-time bus location on a map and estimated arrival times.

Chennai One app interface displaying real-time bus location on a map and estimated arrival times.

Chennai One mobile app screen showing journey planning interface with bus train and metro options

Chennai One mobile app screen showing journey planning interface with bus train and metro options

Chennai One app interface displaying journey customization filters for bus, metro, and train transit

Chennai One app interface displaying journey customization filters for bus, metro, and train transit

Real-time train arrival and exit notifications on the Chennai One mobile app interface

Real-time train arrival and exit notifications on the Chennai One mobile app interface

Navigate Chennai with Total Confidence

The tools that make this app stand out, trusted by 82K+ users.

🗺️

Intelligent Multi-Modal Routing

Get the fastest door-to-door combinations of trains, buses, and metros tailored to your schedule, just like the transit apps you use back home.

🚖

Integrated Last-Mile Taxis

Bridge the gap between stations and your final destination with built-in taxi services, ensuring a safe and continuous journey without the street-side haggling.

🛡️

Official Real-Time Data

Directly backed by CUMTA, our platform provides verified schedules and reliable transit info, giving you the peace of mind to explore the city without uncertainty.

Loved by users worldwide

Trusted by 82K+ people who love this app.

"

"Navigating Chennai during my annual family visits used to be a headache, but Chennai One is a total game-changer. The way it syncs the Metro with last-mile taxi options reminds me of the seamless transit apps I use back in San Francisco. It is reliable, fast, and makes door-to-door travel incredibly easy."

Arjun Mehta
"

"As someone who travels for business frequently, I value efficiency above all. This app takes the guesswork out of the city complex transport network. Having buses, trains, and taxis in one unified interface is brilliant. It is the most polished and trustworthy travel tool I have found for navigating the city."

Priya Raman

About the app

Everything you need to know about Chennai One.

Description

Chennai One – Hassle-free Public Transport Chennai One is your all-in-one mobility solution, seamlessly connecting you to public transportation networks with just a few taps. Access trains, metros, and buses alongside convenient last-mile taxi services—all unified in a single, intuitive interface. We intelligently build efficient journey combinations, prioritizing public transit while ensuring your complete door-to-door travel needs are met.

Latest Version

3.3.116

Size

159.9 MB

First Released

May 13, 2025

Navigate Chennai with Tech-Driven Ease

Join 80,000+ users who trust Chennai One for a seamless, unified commute. Download now to sync your Metro, Bus, and Taxi rides into one perfect journey.

Download on App Store
FAQ

Frequently Asked Questions

Everything you need to know about Chennai One

What is the Chennai One app?

Chennai One is an all-in-one mobility solution that seamlessly connects users to public transportation networks, including trains, metros, buses, and last-mile taxi services.

Which public transport modes does the Chennai One app support?

Chennai One supports public transportation networks including trains, metros, buses, and offers convenient last-mile taxi services within its unified interface.

Does Chennai One offer a unified ticket for multiple public transport modes?

Yes, Chennai One offers a unified ticket for multiple public transport modes like bus and metro, simplifying your journey with one ticket for various services.

How does the Chennai One app help users find optimal journey routes?

Chennai One intelligently builds efficient journey combinations, prioritizing public transit. It ensures complete door-to-door travel needs are met and offers affordable and earliest route options.

Can users track buses and book tickets using the Chennai One app?

Yes, Chennai One allows users to track buses, view arrival times, and book bus tickets directly through the app, covering various routes and stops.

Does the Chennai One app provide real-time information for public transport?

Yes, Chennai One provides real-time information for public transport, ensuring a faster and smoother ride by showing current arrival times and updates.

Can users filter journey options in the Chennai One app?

Yes, Chennai One allows users to fine-tune their journey with filters for various transit modes like Bus (Ordinary, Express, Deluxe, AC), Metro, and Local Train.