What is a Mobile Plan compared to a Roaming Data Plan? Answer by Ubigi

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What is a roaming data plan?

A data plan is a data-only service that mobile operators such as Ubigi offer to get you connected to the Internet wherever you are in the world.

Contrary to the traditional mobile phone plans which offer voice, SMS & mobile internet, a data plan as its name suggests, only provides the latter.

But mobile data is just what you need to access a wide range of multimedia services and smart applications on your smartphone or other mobile device, while being on the go.

And despite not including voice, you will be able to make calls through Apps like Skype, Facebook Messenger, WhatsApp, Line…

A data plan uses the the 3G, 4G / LTE cellular network, based on the network availability.

Discover our data plans?
Why would you need an eSIM data plan?

Explore Ubigi eSIM data plans for seamless connectivity worldwide!

Install once, stay globally connected for life with a single eSIM, compatible with all eSIM-enabled devices : iOS Phone, iPad OS, Android, and Windows 10 and 11.

Are you a company with teams on the move?

Manage your employees' LTE/5G connectivity on smartphones, tablets, laptops, and hotspots
while maintaining complete control over your costs.

Looking for something specific?

Explore Ubigi eSIM data plans for seamless connectivity worldwide!

Install once, stay globally connected for life with a single eSIM, compatible with all eSIM-enabled devices : iOS Phone, iPad OS, Android, and Windows 10 and 11.

Are you a company with teams on the move?

Manage your employees' LTE/5G connectivity on smartphones, tablets, laptops, and hotspots
while maintaining complete control over your costs.

Verified

It was nice.

customer, 17 Aug 2026

Good app and download rate

It was easy

It was easy. My son set it up, I activated it when I landed in UK and I haven’t had a problem so far.

Valda, 17 Aug 2026

Works perfectly

Works perfectly, didnt have any issue installing as well didnt lost connection

Easy to set up and use

Easy to set up and use. Good price. No issue during our trip in Europe.

customer SL, 17 Aug 2026

Excellent experience with Ubigi esim in…

Excellent experience with Ubigi esim in Switzerland.. it was flawless.

Works well,good

Very reliable overall

Very reliable overall, with the occasional drop in connection in remote areas.

Great experience using Ubigi

Great experience using Ubigi, no lag and all good👍

SH, 17 Aug 2026

Easy access and easy open web site

Good and reliable eSIM

Although I had little difficulty to activate my eSIM after Ianded Japan, I got help from Chat GPT to activate my eSIM. The connection is great, and I will definitely use Ubigi again for my future travels.

Mezzo, 17 Aug 2026

excellent service.

Josef Sy, 17 Aug 2026

Good alternative -- low cost

This was a low cost option without having to change my phone number or get a new one while travelling for three weeks in Ireland/Scotland. Worked exactly as I needed with data. I set up a Viber account to text with my family. I found I had data in many locations in the Highlands of Scotland that I didn't think I would have any bars...so was quite happy with the first try. Will use again...

Love Flowers, 17 Aug 2026

Landed in japan and had signal right…

Landed in japan and had signal right away cheaper than the ones in the airport made a speed test and it over 60mbps more than enough for maps and translation got the unlimited for 8 days

Nash, 17 Aug 2026

Easy setup

Easy setup, fast network

FAQ Roaming data plan compared to traditional mobile plan

Explore Ubigi eSIM data plans for seamless connectivity worldwide!

Are you a company with teams on the move?

Looking for something specific?

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