Free

Details

  • Released
  • Updated
  • January 17, 2018
  • July 19, 2026

Features

myTNB screenshot #1 for iPhone
myTNB screenshot #2 for iPhone
myTNB screenshot #3 for iPhone
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About

Manage your energy accounts with ease. Track consumption, pay bills, and view your history all in one place. Discover promotions and locate service centers effortlessly.

Personalized dashboard
Energy consumption tracking
Multiple account management
In-app bill payment
Bill and payment history
Promotions updates
Service center locator
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What's New in myTNB

4.1.1

July 19, 2026

Thank you for using myTNB! This update includes bug fixes and minor improvements to enhance app stability, display accuracy and overall user experience. We welcome your feedback and appreciate your continued support.

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User reviews

Can‘t open the app。。。

Can‘t open the app。。。

ERROR monthly bill view

only shows latest bill no matter what month i choose to view. please fix

Response from developer

We offer our sincerest apologies for the inconvenience caused. Please clear the data and cache for your app by going to your phone settings. This should resolve your issue. In case you are still facing the problem, please contact us at https://www.facebook.com/tnbcareline with your contact details and relevant screenshots. - Tvya

Application performance has been improved

Easy registration, convenient in managing electricity accounts, changing ownership, checking bills and making payments through the app, which eliminates the need to visit a physical office. The app can be slow to load, often gets stuck on loading screen failing to log in or view bills. Receiving email replies during your application process is very effective!
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Freeze always

App can’t use. Always freeze

Problematic

Not working well on my iPhone. Always prompt me to update my mobile number and then say my number is already on the record and hence no changes. Worst still it is stuck on that screen and you can't proceed further.

Developer apps

FAQ

What does the myTNB app do?

The myTNB app allows users to track their energy consumption, pay bills conveniently, and manage multiple energy accounts. It also provides notifications for new bills, access to payment history, and information on promotions.

How can I track my energy usage with this app?

You can track your energy usage by viewing the interactive usage graph within the app. This feature allows you to compare your monthly energy consumption and gain insights into your usage patterns.

Is the myTNB app free to use?

Yes, the myTNB app is free to download and use. There are no charges for basic account management, bill payment, or energy tracking features.

Can I manage multiple energy accounts in the app?

Yes, the app supports managing multiple TNB accounts on a single platform. You can link all your TNB accounts to easily access and manage them from one place.

How do I pay my bills through the app?

Paying bills is fast and easy through the app. You can make payments directly within the app and have the option to save your credit card details for seamless and quicker transactions in the future.