Benefit from Free Data Day the first of every month

24 hours of free mobile data to go absolutely wild. 
To shop online. Or spot funny situations in Street View.
Anything goes. And it applies both in Belgium and throughout the EU.

Something else you'll only find at BASE!

Why this gift?

We asked our customers what they preferred to get: free data from time to time on special occasions, or free data on the first day of every month.

Their answer was crystal clear. And so BASE for free time is now becoming Free Data Day.

From now on, all of our BASE subscribers will enjoy Free Data Day: a whole day of free data on the first day of every month. So look forward to the next Free Data Days on August 1st, September 1st, and so on. Well begun is more than half won!

How do you enjoy Free Data Day?

You literally don't have to do anything for this. Do you have a BASE subscription?

Then you automatically benefit from each Free Data Day, in Belgium and throughout the EU! It's as simple as that.

Pro 11

3 GB
+ unlimited calls and texts*


€ 118 per month
- 20% for life

Pro 20

20 GB
+ unlimited calls and texts*


€ 2016 per month
- 20% for life


Pro 29

70 GB
+ unlimited calls and texts*


€ 2923 per month
- 20% for life

Pro 35

200 GB
+ unlimited calls and texts*


€ 3528 per month
- 20% for life

Pro Europe

20 GB + unlimited calls and texts*

Valid in/to the EU zone + Jersey, Monaco, Switzerland

Advantageous calls to 45 countries


€ 4522,50 per month during 3 months


Austria, Bulgaria, Croatia, Cyprus (except Turkish part and neutral UN zone), Czech Republic, Denmark, Estonia, Finland, France (incl. French Guiana, Guadeloupe, La Réunion, Martinique, Mayotte, Saint Martin), Germany, Greece, Hungary, Iceland, Ireland, Italy (incl. Vatican), Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal (incl. Azores and Madeira), Romania, San Marino, Slovakia, Slovenia, Spain, Sweden and United Kingdom (incl. Gibraltar)

24 countries outside Europe  

Australia, Brazil, Canada, Chile, China, Hong Kong, India, Indonesia, Israel, Japan, Macedonia, Malaysia, Morocco, Mexico, Montenegro, New Zealand, Russia, Serbia, South Africa, Taiwan, Thailand, Tunisia, Turkey and United States

45 countries  

Valid for your calls from Belgium to Algeria, Argentina, Armenia, Australia, Brazil, Brunei, Canada, Chile, China, Colombia, Costa Rica, Dominican Republic, Gabon, Georgia, Hong Kong, India, Indonesia, Iran, Iraq, Israel, Japan, Kazakhstan, Laos, Malawi, Malaysia, Mexico, Pakistan, Panama, Puerto Rico, Russia, Serbia, Sierra Leone, Singapore, South Africa, South Korea, Swaziland, Taiwan, Thailand, Turkey, Ukraine, United States, Uzbekistan, Venezuela, Vietnam and Zambia.

Benefit from advantageous tariffs for your calls from Belgium to international numbers:
€0.12/MIN to fixed lines
€0.24/MIN to mobile networks
€0.12/MIN to fixed lines and mobile networks in Canada, Puerto Rico and United States

Frequently asked questions about BASE Free Data Day

What is BASE Free Data Day?

Every first day of the month, all customers with a monthly PRO subscription get 24 hours of free data, from 3 a.m. that day to 3 a.m. the next.
An example: on the Free Data Day of July 1st, the data usage of a customer with a subscription is not charged for 24 hours, starting as of 3 a.m. until 3 a.m. the next day. On August 1st, September 1st, October 1st, and so on, all BASE PRO subscribers once again enjoy a day of free data.

What do I have to do to take advantage of the action?

Not a thing! It's all done automatically.
As long as you have a subscription, you surf for 24 hours free in Belgium and the EU zone during Free Data Day, on the first day of every month.

For which subscriptions does the Free Data Day apply?

Free Data Day applies for all customers with a monthly PRO subscription. 

How do I know that I enjoy Free Data Day?

A few days in advance we send you, by text message or e-mail, a reminder that the Free Data Day is approaching. You will also find information on the BASE website. Moreover, on the day itself a message appears in the My BASE-app.

How do I see my free data usage on the Free Data Day?

In the MyBASE-app and the Customer Zone under usage details on the date of the Free Data Day you will see that the used data are not charged.
On the BASE invoice your used data, which are not charged on Free Data Day, will appear on the invoice under the heading "Mobile internet in Belgium and the EU zone", right next to "Free data traffic".


Our BASE customer services is here to help you

in your nearest BASE Shop