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FR NL EN
Mobile plans Prepaid Top up Roaming All mobile products
Internet plans Boost your Wi-Fi
Mobile
Mobile plans Prepaid Top up Roaming All mobile products
Internet
Internet plans Boost your Wi-Fi
Private Self-employed
Private Self-employed

With BASE 0 you only pay for what you use

Your advantage with BASE 0

Monthly amount
€0

Data
€0.10/MB

Calls
€0.25/MIN

SMS (texts)
€0.10/SMS

MMS
€0.10/MMS

Want to move to BASE?

You can count on all this:
  • We transfer your mobile number for free.
  • You receive your SIM card by mail within 2 working days after you ordered.
  • Our customer service remains at your disposal. Call the free number 1999.

Always close to you

Do you have a question? Or would you simply like some help or advice? Then, visit one of our BASE Shops. We will gladly help you! 

My BASE App

With the My BASE app, you have complete control over your products, no matter where you are. It's quick, convenient and 100% mobile!

Download the My BASE app now!

With the My BASE app, you have complete control over your products, no matter where you are. It's quick, convenient and 100% mobile!

The conditions and other important info applicable to the services are listed in the general and special conditions and in the info sheets.

It is important to read them very carefully as they contain important information and restrictions on the use of the services (e.g. on what unlimited calling, texting and surfing means, that the actual internet speeds may differ from the theoretical speeds, that there are restrictions on carrying over credit to the following month, on the number of screens on which you can watch TV at the same time, etc.).

General terms and conditions
Special conditions
Info sheets

Prices and promotions

All prices are shown in euros (including VAT)

Offer valid from 11/06/2026 until 19/07/2026, exclusively for online subscriptions, on all BASE subscriptions of €15/month, €20/month, €29/month, and €39/month. 

On all of the above-mentioned BASE subscriptions, customers receive a 20% discount on the monthly subscription fee. In the event of a change to the subscription price, the corresponding discount will apply to the new subscription price.

Additional promotion – 1 month free

In addition to the above-mentioned discount, customers benefit from one month free of charge, subject to the following conditions: 

  • The customer must order a new mobile subscription online between 11/06/2026 and 19/07/2026   
  • The mobile line must be activated on or before 19/08/2026   

If these conditions are met, the customer will receive one month of subscription fee free of charge on the eligible mobile line. This benefit will be applied on the September 2026 invoice. 

This promotion:

  • Applies only to online activations (mobile-only plans)   
  • Applies to each new mobile line ordered during the campaign period   
  • Is automatically applied upon online order confirmation

General conditions

This offer is reserved for private customers only. 

Upon online activation of one of the above-mentioned BASE subscriptions, the customer will receive the applicable discount on the monthly subscription fee for the entire duration of the contract. 

The customer loses the monthly discount if they: 

  • Cancel their subscription
  • Migrate to a lower-rate plan

This offer cannot be combined with other offers or promotions, except with the BASE+TADAAM discount and the combination of advantage on Internet & TV. 


* €117 is the value of the webdeal applicable for the BASE 39 plan: 12 x €9,75