1&1
Who is it for?
Households looking for a fixed internet connection, and people who want mobile calls and internet on a smartphone or compatible device. Check fixed-line availability and mobile coverage separately.
1&1 DSL — home internet
DSL uses a telephone line to provide internet access. A router connects computers, phones and other devices over Wi-Fi or a cable. Typical uses include browsing, streaming and video calls.
Check first: bandwidth available at your address and a suitable router. Actual speeds depend on the connection.
1&1 fibre — an optical connection
Fibre carries data over optical cables. It is an option for households with several devices in use at once, large downloads or regular work from home.
Check first: whether the building already has a fibre connection or installation is still required.
1&1 mobile — calls and internet
Mobile phone plans combine calls and internet access on your smartphone. 1&1 offers plans with or without a phone. Data allowances, speeds and contract terms depend on the selected plan.
Check first: coverage in the places you use most, your data needs and terms for use abroad.
1&1 data plans — internet on the go
A mobile data plan focuses on internet access, for example on a compatible tablet, laptop or mobile router. It connects through the mobile network rather than a fixed line.
Check first: device SIM compatibility, coverage, included data and speeds after the allowance is used.
Compare before ordering
Check monthly prices after promotions, one-off costs, hardware, minimum contract periods and cancellation terms. The provider’s current information and contract documents apply.