Mobile Networks in Germany: The top 3 in 2024

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Tobias Sjöström

Having a reliable mobile network is crucial for seamless communication, easy access to information, and, in some cases, successful integration into the German lifestyle. 

This guide is designed to give you an overview of the German mobile network landscape in English, so you can decide which provider and plan suits you best. It’s a practical resource for those who find themselves trying to navigate the plethora of options available while also dealing with the language barrier.


  • Germany’s mobile network landscape is competitive with top providers being Telekom, Vodafone, and O2, each with its own pros and cons.
  • Prepaid and postpaid plans are available, and the choice depends on individual needs and circumstances.
  • Obtaining a mobile phone plan in Germany involves choosing a provider, providing necessary documentation, and activating the plan.
  • Other mobile services, including mobile internet, international calls, and additional features, can be added based on individual requirements.

Top Mobile Network Providers in Germany

Understanding the options is key to making the right choice. Here, we’ll explore the top mobile network providers in Germany, each with its own set of strengths and potential drawbacks.

Deutsche Telekom

Telecom Mobile Network Germany

As Germany’s largest mobile network provider, Deutsche Telekom offers extensive coverage across the country, with strong signals even in many rural areas. It’s often praised for its reliable service and high-speed internet.


  • Excellent network coverage, including rural areas.
  • High-speed internet access and early access to new technologies like 5G.
  • Wide range of plan options to suit various needs.


  • Generally more expensive compared to other providers.
  • Customer service might not always be available in English.

Best for: If you prioritize reliable, high-speed internet and wide coverage, and don’t mind paying a bit extra for that assurance, Deutsche Telekom could be the right choice.


Vodafone Germany Mobile Network

Vodafone is another major player in the German mobile network market. It offers a good balance of cost and coverage, making it a popular choice among residents.


  • Good network coverage, especially in urban areas and along major highways.
  • Competitive pricing and diverse plans.
  • Some English language support available.


  • Signal strength and 4G coverage can be patchy in certain rural areas.
  • Customer service might not always be available in English.

Best for: If you’re looking for a balance between cost and coverage, especially if you primarily stay in urban areas, Vodafone might be the right fit.

O2 Deutschland

o2 Germany Mobile Network

O2, part of the Telefónica Deutschland group, offers competitive prices and reasonable coverage, making it another viable option.


  • Competitive pricing with a variety of plans.
  • Some English language support available.
  • Often provides special offers and promotions.


  • Coverage can be weaker in rural areas compared to Deutsche Telekom and Vodafone.
  • Some users report slower internet speeds compared to other

Best for: If budget is your primary concern, and you don’t mind trading off some network speed or rural coverage, O2/Telefónica could be a good choice.

Choosing a Prepaid vs Postpaid Plan

Prepaid vs Postpaid Plan

In the German mobile market, you have two primary options to choose from when deciding how you pay for your services: prepaid and postpaid plans. Each option has its own pros and cons, and the best choice depends largely on your individual needs and circumstances. 

Prepaid Plans

Prepaid plans in Germany operate on a ‘pay-as-you-go’ basis. You buy credit in advance, and then your calls, messages, and data are deducted from this credit. Once the credit is used up, you’ll need to top up your account to continue using the services.


  • No long-term commitment or contracts.
  • Better control over your spending, as you can only use what you have paid for in advance.
  • Easier to get, especially for foreigners, as they often require less paperwork.


  • Can be more expensive in the long run, especially if you use your phone a lot.
  • You need to keep an eye on your remaining credit to ensure you don’t run out at an inconvenient time.
  • Some services and offers may not be available on prepaid plans.

Best for: Those who want to avoid commitment, control their spending closely, or need a simpler sign-up process.

Postpaid Plans

Postpaid plans, or contract plans, involve a monthly bill for the services you use. This is typically a set amount each month, including a service package (calls, texts, data). If you exceed the limits of your package, you’ll pay extra.


  • Often more cost-effective if you use your phone a lot.
  • Convenience of not having to top up regularly.
  • Access to a wider range of services and offers.


  • Usually involves a long-term contract, often for 24 months.
  • Potential for surprise costs if you exceed your package limits.
  • Might be harder to get as a foreigner due to more extensive paperwork.

Best for: Those who use their phone heavily, want access to all services, and don’t mind committing to a contract.

Remember, the choice between prepaid and postpaid should be dictated by your individual usage patterns, budget, and comfort with commitment.

Understanding Mobile Networks in German

Understanding Mobile Networks in German

Germany’s mobile network system is predominantly run by three main network operators: Deutsche Telekom, Vodafone, and O2/Telefónica Deutschland. These operators maintain their own infrastructure and provide a wide range of services directly to consumers. 

Each operator’s network coverage can vary, but overall, you’ll find comprehensive 4G and rapidly expanding 5G coverage across the country. Rural areas might have fewer options or weaker signals compared to urban areas, which is a common scenario in many countries.

Beyond these main operators, numerous mobile virtual network operators (MVNOs) and discount brands use the main operators’ infrastructure to provide their services. These can be particularly attractive options for those seeking budget-friendly solutions.

Importantly, Germany uses GSM networks like most of the world, so phones from North America that operate on CDMA networks (like some models from Verizon or Sprint) might not work here. This is a crucial point to consider when bringing a phone from home.

From a user perspective, mobile services in Germany are broadly divided into two types: prepaid and postpaid plans.

Related: New to Germany? Here’s all you need to know

How to Get a Mobile Phone Plan in Germany

Now that you’re familiar with the main mobile network providers and the differences between prepaid and postpaid plans, let’s delve into the process of actually obtaining a mobile phone plan in Germany.

Overview of the Process and Required Documentation

Whether you choose a prepaid or postpaid plan, you will usually need to provide some form of identification, such as your passport. For postpaid contracts, you might also be required to provide proof of residence in Germany, such as a rental contract, and a German bank account for monthly billing.

Here’s a step-by-step guide on how you can do this:

  1. Choose a Provider and Plan: Based on your needs, budget, and the pros and cons discussed above, choose a provider and a suitable plan.
  2. Visit the Store or Website: You can get your SIM card in a physical store or online. Going to a larger store in person might be best if you prefer face-to-face assistance (and the chance to ask questions in English). 
  3. Provide Necessary Documents: Prepare your identification documents, proof of address, and bank details (if necessary) to present during the registration process.
  4. Register and Activate Your Plan: Once you’ve provided all necessary information and chosen your plan, you can register for your plan and activate your SIM card. If you’re in a physical store, staff will generally help you with this. If you’re online, follow the website’s instructions.

How to Get a SIM Card

If you’re signing up in a store, you’ll typically receive your SIM card on the spot. If you’re ordering online, it will be mailed to your German address. Make sure your phone is unlocked and compatible with the German network (i.e., it operates on a GSM network) before inserting your new SIM card.

What to Do if You Encounter Issues

If you encounter any issues during the setup process, don’t worry. Try to resolve the issue with the company’s customer service first. Larger providers often have English-speaking staff who can assist you. If you’re in a store and having language issues, consider bringing a German-speaking friend with you, or use a translation app to aid the conversation.

Signing up for a mobile phone plan in Germany might seem complicated at first, especially if you’re dealing with a language barrier, but remember that thousands of expats have successfully done it before you. With a bit of patience and preparation, you’ll be able to navigate the process and stay connected during your time in Germany.

Other Mobile Services: Mobile Internet, International Calls, etc.

Apart from standard services such as voice calls, SMS, and data, German mobile network providers offer a variety of additional services to cater to your varied needs. Whether you’re looking to browse the internet on-the-go, make international calls, or anything in between, there’s likely a service that’s right for you.

Mobile Internet

Mobile internet is an integral part of most mobile phone plans in Germany, allowing you to stay connected wherever you are. When selecting a plan, consider how much data you typically use in a month, as data allowances can range from a few hundred MB to unlimited.

Remember, if your plan includes a set amount of data, exceeding this limit may result in additional charges or slower speeds. You can usually monitor your data usage through the provider’s app or online portal.

International Calls

If you’ll be making regular calls to friends, family, or colleagues outside of Germany, consider a plan that includes international calls or offers them at reasonable rates. Providers usually have different rates for different regions, so check the rates for the countries you’ll be calling most.

Some providers offer ‘International’ or ‘World’ packages that can be added to your plan for an additional monthly fee, providing better rates for international calls.


If you plan on traveling within the European Union, it’s important to note that since 2017, EU “roam-like-at-home” rules have been in place. This means you can use your mobile data at no extra cost in any EU country. However, for other countries, roaming charges can apply and can be quite expensive. If you’re planning to travel outside the EU, check with your provider about the costs or consider buying a local SIM card at your destination.

Additional Features

Some providers offer extra features such as music or video streaming, additional SIM cards for other devices (like tablets or smartwatches), or the option to roll over unused data to the next month. Consider whether these are important to you and worth the potential extra cost.

Tips for Maximizing Your Mobile Plan

Tips for Maximizing Your Mobile Plan

Getting the most out of your mobile plan in Germany isn’t just about choosing the right provider and the right plan. Here are a few insider tips to help you make the most of your mobile services, save money, and avoid common pitfalls.

Monitor Your Usage

One of the most effective ways to maximize your mobile plan is to keep an eye on your usage. Most providers have apps or online portals where you can monitor how much data, minutes, and texts you have left. This can help you avoid unexpected charges for exceeding your limits.

Consider Your Location

If you’re based in a city, you’ll likely have a lot of options for network providers. However, if you’ll be spending time in more rural areas, network coverage can be more of a challenge. Check each provider’s coverage map to make sure you’ll have service where you need it most.

Beware of Long-term Contracts

While postpaid plans can be more convenient and often cheaper for heavy users, they typically involve a long-term contract (usually 24 months). Make sure you’re comfortable with this level of commitment before signing up, as breaking the contract early can result in penalties.

Take Advantage of Promotions

Providers often have promotions, offering bonus data, cheaper international calls, or discounts on monthly fees. Keep an eye out for these deals, as they can offer significant savings.

Check the Fine Print

Always read the terms and conditions before signing up for a plan. Look out for any extra charges, such as for paper billing or for customer service calls. Also, check how much notice you need to give if you want to cancel or change your plan.

Utilize Wi-Fi

To save on mobile data, use Wi-Fi whenever possible. Many cafes, restaurants, and public spaces in Germany offer free Wi-Fi. Just be sure to keep your sensitive activities (like online banking) for secure, private networks.

ABOUT Tobias Sjöström

Meet Tobias, our trusted Lead Financial Guide at Tobias hails from the beautiful city of Frankfurt and brings an unparalleled wealth of financial knowledge and expertise to our platform.

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