"Chunghwa Telecom Prepaid(Idea

3.5K reviews
Content rating
Everyone
500K+
Downloads
Content rating
Everyone
Digital Purchases
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About this app

"Chunghwa Telecom Prepaid Card" provides prepaid card business services.
You can use the "Chunghwa Telecom Prepaid Card" to check the mobile number information, top-up, purchase, notification settings, etc. If you have other business or related questions, please call 0800-080-928 and we will glad to be of your service.

Chunghwa Telecom 4G is the Most Chosen Telecom Brand in Taiwan offering providing extensive, high-quality Internet service with 100% 4G coverage in every township of Taiwan.

•The broadest coverage in Taiwan: the only "4G in every township" network Chunghwa Telecom's 4G has base stations located throughout all counties and cities in Taiwan, as far as Penghu, Kinmen, Matsu, and 368 townships. We are the sole carrier to achieve "4G in every township".
•The fastest speeds and most stable signal according to actual measurements by Speedtest, OpenSignal and TTC during 2018, Chunghwa Telecom's 4G service offers the broadest coverage, fastest download speeds, and most stable signal, as proven by actual tests conducted by a number of companies. We are Taiwan's 4G pioneer, and provides customers superior mobile living.

1.Chunghwa Telecom is Taiwan's Speedtest Awards Winner for mobile network speed during 2018.
2.Chunghwa Telecom has edged out FarEasTone and Taiwan Mobile in 2018 OpenSignal 4G download speed metric.
"Chunghwa Telecom Prepaid Card" provides prepaid card business services.
Updated on
Mar 9, 2026

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 and Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

3.42K reviews
Shen-Yuan Michael Yap
May 17, 2026
Teeds stability and better language options The app is decent for managing a prepaid card, but it has two major issues. First, if your internet connection is slightly unstable, the app often completely fails to open. Second, the English translation in the app is quite poor and difficult to understand. It would be a huge improvement if the developers could add a clear setting to manually choose the display language.
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Thomas Gregory
January 1, 2021
Can't login to the app. Keep getting an error. App is English but the error is in Chinese so I have no idea what it is. Rebooted phone, uninstalled/reinstalled app, turned off data for a few minutes, but no use. I still can't log in to the app.
18 people found this review helpful
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中華電信個人家庭分公司
January 4, 2021
After following the description in the App but still cannot login,we suggest that you should dial to our call center(928) and get more helps.
Mariatheart
June 2, 2024
Wonderful app with good data plans. Very easy to use. Never had any issues.
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What’s new

bug fix