Exploring Alternatives to Data Roaming: Local SIMs, eSIMs, and More

As global connectivity becomes increasingly crucial, travelers are seeking cost-effective and convenient alternatives to traditional data roaming. Alternatives to Data Roaming

SIM card e SIM shop

This article delves into the world of local SIM cards, eSIMs, and other innovative solutions that are transforming the way we stay connected abroad.

Understanding Data Roaming Alternatives to Data Roaming

Data roaming refers to the use of mobile data services outside the geographical coverage area of your home network. While it provides seamless connectivity, it can often lead to high costs, making alternatives more appealing for frequent travelers.

Local SIM Cards: A Traditional Alternative

Local SIM cards have long been a popular alternative to data roaming. Here’s why:

  • Cost-effective: Local SIM cards typically offer better value for money compared to roaming services.
  • Easy to use: Once activated, local SIM cards provide immediate access to the local network.
  • Availability: They are readily available at airports, convenience stores, and online.

Despite these advantages, local SIM cards have their drawbacks. They require an unlocked phone and can be inconvenient as they necessitate changing your number.

eSIMs: The Future of International Connectivity

eSIMs or embedded SIMs are a newer alternative that’s rapidly gaining traction. They offer several advantages over traditional SIM cards:

  • No physical SIM required: eSIMs are built into the device, eliminating the need for a physical card.
  • Convenience: Users can switch between networks without changing SIM cards.
  • Multiple numbers: eSIMs allow users to have multiple numbers on one device.

A notable example of eSIM use is Google’s Project Fi, which automatically switches between networks for the best coverage. However, eSIMs are currently only supported by a limited number of devices.

Here are some indicative prepaid eSIM card prices:

Europe (30 countries)
1 GB – no exp. –  €3.70
3 GB – no exp. – €10.77
10 GB – no exp. – €33.30



Europe (39 countries)
1 GB – 7 days – €4.53
3 GB – 30 days – €12.00
10 GB – 30 days – €33.40airalo



Europe (29 countries)
500 MB – 1 day – €2.00
3 GB – 30 days – €8.00
10 GB – 30 days – €19.00



Europe (36 countries)
1 GB – 7 days – €6.50
3 GB – 15 days – €11.00
10 GB – 30 days – €20.50



Stay ahead of the curve in mobile connectivity by following all the latest and most important eSIM news.

Other Innovative Solutions Alternatives to Data Roaming

Apart from local SIMs and eSIMs, several other innovative solutions are emerging in the market:

International Data Pack

Some online stores offer international data packs that can be added to your regular plan for a certain period. These packs can be more cost-effective than standard roaming charges. Check out the Alertify store.

Portable Wi-Fi Devices

Portable Wi-Fi devices or ‘pocket Wi-Fi’ provide internet access wherever there’s cellular coverage. These devices can connect multiple gadgets at once and offer a reliable alternative to data roaming.

Data Roaming Apps

Apps like BNESIM and Airalo allow users to access data roaming packages at competitive rates. These apps bypass traditional roaming processes, offering more affordable connectivity options.


The landscape of international connectivity is rapidly evolving, with alternatives like local SIMs, eSIMs, international data packs, portable Wi-Fi devices, and data roaming apps offering travelers more affordable and convenient ways to stay connected. As technology continues to advance, we can expect even more innovative solutions to emerge in this space, further democratizing global communication.


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