Plan advice

What is mobile data?

Mobile data allows you to access the internet on your phone without needing Wi-Fi. It lets you browse websites, stream videos, check emails, use social media, and more, all while on the go.

Understanding your mobile data usage is key to selecting the right mobile plan. By estimating your monthly data needs based on your activities, you can avoid overpaying for unused data or running out of data too soon.

Use this guide to help you make an informed decision and enjoy seamless connectivity on the go!

How is mobile data measured?

Mobile data is measured in megabytes (MB) and gigabytes (GB):

1 GB = 1,024 MB

Common mobile data activities

Here’s a breakdown of how much data common activities typically use:

Social Media

1 hour (scrolling with light media) 150 MB
1 hour (heavy use with videos) 300 MB

Streaming Music

1 hour (standard quality) 70 MB
1 hour (high quality) 150 MB

Video Calls

1 hour (standard quality) 350 MB
1 hour (high quality) 700 MB

Web Browsing

1 hour 60 MB

Streaming Video

1 hour (SD) 700 MB
1 hour (HD) 1.5 GB

Online Gaming

1 hour 50 MB

Estimating monthly data usage

Light User

2 to 5 GB per month
Browsing the web for 1 hour per day 60 MB x 30 days 1.8 GB
Social media for 1 hour per day 150 MB x 30 days 4.5 GB

Moderate User

5 to 10 GB per month
Browsing the web for 1 hour per day 60 MB x 30 days 1.8 GB
Social media for 2 hours per day 300 MB x 30 days 9 GB
Streaming music for 1 hour per day 70 MB x 30 days 2.1 GB

Heavy User

20 GB or above per month
Browsing the web for 1 hour per day 60 MB x 30 days 1.8 GB
Social media for 3 hours per day 450 MB x 30 days 13.5 GB
Streaming music for 2 hours per day 140 MB x 30 days 4.2 GB
Streaming video (SD) for 1 hour per day 700 MB x 30 days 21 GB

Choosing the right plan

Now that you understand your data needs, you can choose a mobile plan that fits your usage:

2GB

Saver Plan

2GB local data

Plus 2GB roaming data in the UK, Europe & USA

250 worldwide minutes & texts

£15

10GB

Essential Plan

10GB local data

Plus 10GB roaming data in the UK, Europe & USA

Unlimited worldwide minutes & texts

£25

25GB

Advanced Plan

25GB local data

Plus 25GB roaming data in the UK,
Europe & USA

Unlimited worldwide minutes & texts

£35

Unlimited

Limitless Plan

Unlimited local data

Plus unlimited roaming data in the UK,
Europe & USA

Unlimited worldwide minutes & texts

£45

Tips to save mobile data

Monitor your data usage through your My JT app.
Connect to Wi-Fi whenever possible.
Download media (music, videos) while on Wi-Fi to enjoy offline.
Adjust streaming quality settings to lower data consumpt.