2.9
4.66K reviews
500K+
Downloads
Content rating
Everyone
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About this app

The new csl app enables users to manage a mobile service plan and account, activate 5G roaming, enjoy 86-easy convenience and access limited-period offers.
Explore and manage your mobile service:
· Monitor and manage data and voice-calling usage, as well as roaming balance
· Check your account balance, billing history and settlement, and establish automatic credit card payment
· Manage data usage for secondary SIMs and sharing of data-roaming pass entitlement
csl customer offers and rewards
· Get coupons and limited-period offers via the “My Wallet & Rewards” feature
Browse the latest mobile models, service plans and roaming options:
· Enjoy exclusive pricing privileges when making a standalone handset purchase
· Obtain data top-ups, data-roaming day passes and other value-added services

Please note: Selected functions and information are exclusive to csl customers using a login account.
Updated on
Apr 9, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Photos and videos, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted
Committed to follow the Play Families Policy

Ratings and reviews

3.0
4.56K reviews
Minnie KO
March 19, 2024
I just use the app for the bill once a month and everytime it has to be updated! What needs to be always updating?! And the password saved would be disappeared after updating, need to reset password all the time!
2 people found this review helpful
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Kris Chan
December 8, 2023
It used to be a 3-minute task to top up my prepaid card through the website of csl but now I was requested to download this app to proceed. It took me more than 15 minutes and I still can’t top up my card due to its complexity and csl server maintenance. I don’t see the point of having this extra app on my phone to waste my phone storage just for using it once every few months, and let’s face the fact that it failed to help me on the one and only task I wanna complete using this app.
5 people found this review helpful
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mark sherwood
January 18, 2024
Dear CSL, this app update is unusable. It is now not possible for me to get to the page where I can select a top up. It defaults to my balance screen and will not navigate away from it. I did delete it and reinstall, same issue.
6 people found this review helpful
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What's new

This latest version incorporates numerous UI/UX improvements and enhances system stability to equip users with a seamless and user-friendly experience.