Apk 5.51 1 Fixed: Capital One

Using your mobile browser, navigate to a trusted APK repository. Search for "Capital One 5.51.1" and download the file. Ensure the filename includes "5.51.1" and matches your device’s architecture (arm64-v8a is standard for most modern phones).

The app version 5.51.1 (Android APK) is an older iteration of the bank's mobile platform, which has since been superseded by the 6.x.x series. As of April 2026, the current production versions are significantly more advanced, focusing on enhanced reliability and speed. App Profile & Core Features Capital One Apk 5.51 1