TopCard Security

4.0
4.38K reviews
100K+
Downloads
Content rating
Everyone
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About this app

The TopCard Security App is your secure and comfortable gateway to our digital services, such as the TopCard Portal and the TopCard Mobile App.

This is how easy it is:
• TopCard Portal: Open the login page, scan the QR code with the Security App and enter the PIN to securely log in to the TopCard Portal.
• Mobile App: Start the Mobile App, enter the PIN – done!

Benefit of the TopCard Security App:
• Quick and easy access to digital services

This is how secure the TopCard Security App is:
• The Security App is protected by a password (PIN) of your choice, even if you should lose the smartphone.
• The Security App generates and validates a new security code (one-time password) each time you log in to the Web Portal or Mobile App.
• We keep the Security App up to date in order to offer you optimum protection with two-factor authentication at all times.

How to activate the app:
• Load the "TopCard Security App" on your smartphone
• Start the app and follow the instructions to activate it

Requirements:
• TopCard Credit Card or Prepaid Card
• Device with Android 9 or higher
• Rooted devices are not supported

The TopCard team hopes you enjoy using the TopCard Security App. We are looking forward to your feedback and your rating in the Google Play Store.
Updated on
Jul 21, 2025

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
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.0
4.32K reviews
Stefan Haustein
August 5, 2025
Stopped working for no apparent reason without an error message, just the screen going black. Which each re-installation, it apparently creates a new contract number (which is easy to miss/overlook -- and then one can't log in to the web interface with the old number, which is typically stored in the browser) -- and it loses all notification settings. Installation on two phones (for backup) not possible.
Did you find this helpful?
TopCard Service AG
August 14, 2025
Thank you for your feedback. We kindly ask you to contact our customer service. Due to security reasons, we can not offer support through this channel.
Sandro Winkler (winklerrr)
August 1, 2025
App is not working. After having problems because of an unknown accessibility service (error message was totally misleading), I'm trying to register on a Friday morning, 9am (during the provided service times Mo-Sa, 7-22), but the app keeps telling me that I should use the app during their service times.
Did you find this helpful?
TopCard Service AG
August 14, 2025
Thank you for your feedback. We kindly ask you to contact our customer service. Due to security reasons, we can not offer support through this channel.
Guillaume Meyer
June 15, 2020
Can't use on rooted phone. I understand that this is supposed to be a security measure, as the developer said. I also know that I can request a limited access to the portal to use it without my phone, which I did (waiting for the letter). However, I should get to choose whether I want to use this app while being aware of the security implications. Blocking access altogether is excessively limiting and frustrating. An app which can't be used on a rooted device doesn't deserve a better rating.
3 people found this review helpful
Did you find this helpful?
TopCard Service AG
June 15, 2020
For security reasons, the apps cannot be used if the protective mechanisms of the device manufacturer are removed or modified. You can, however, request a reduced access to your credit card data. To do so, select "Apply for limited access without the app" at www.topcard-service.ch/portal.

What’s new

Small improvements and bug fixes. Your digital security is very important to us. Therefore, we will soon only support Android versions 10 and above.

App support

About the developer
TopCard Service AG
sh_android.app@cardcenter.ch
Flughofstrasse 35 8152 Glattbrugg Switzerland
+41 44 828 92 98