How can I download the 1&1 mobile apps?
You can download the 1&1 mobile apps directly at www.1and1.co.uk by scanning in the QR code of the app you want to download. Scanning the QR code will lead you to the download link for the respective app. To decrypt the QR code, you need to ensure that you have an QR code reader app on your mobile device. If you don’t, you can get it for free. This QR code reader app activates your camera, scans, and decrypts the code for you within seconds. The decryption will reveal a link where the app can be downloaded.