Their support team will tell you bluntly: "Upgrade your device or use USSD." They will not help troubleshoot on KitKat.
Save yourself the frustration. Retire your Android 4.4.2 device from banking duties and use Capitec’s secure, modern app on a supported phone. Your future self (and your bank balance) will thank you. capitec apk for android 4.4.2
Google ended security updates for KitKat in 2017. Modern banking apps rely on TLS 1.2/1.3 encryption protocols and biometric authentication, which KitKat handles poorly or not at all. Consequently, Capitec has officially discontinued support for all Android versions below 8.0. Their support team will tell you bluntly: "Upgrade
If you are using an older smartphone running and want to install the Capitec Bank app, there are important compatibility and security factors to consider. Your future self (and your bank balance) will thank you
Once you have downloaded the Capitec APK file, you will need to install it on your Android device. Here are the steps to install the Capitec APK on Android 4.4.2: