20% off for life!

More data with all our subscriptions

Data Jump
Out-of-plan limit
Free Data Day
My BASE app
Data Jump
Out-of-plan limit
Free Data Day
My BASE App

6 GB

8 GB

+ unlimited* calling and texting


-20% FOR LIFE

-20% FOR LIFE

MOST POPULAR

MOST POPULAR

15 GB

25 GB

+ unlimited* calling and texting


-20% FOR LIFE

-20% FOR LIFE

40 GB

50 GB

+ unlimited* calling and texting


-20% FOR LIFE

-20% FOR LIFE

100 GB

120 GB

+ unlimited* calling and texting


-20% FOR LIFE

-20% FOR LIFE

Already a BASE customer?

Do you already have a BASE subscription? You can also enjoy the discount for life. Find out how

Want to order or change your mobile plan? From now on, it's also possible in the My BASE app!

Download it now and enjoy all the control you need.

How do you enjoy this promo as an existing customer?

Invite someone to join BASE too!

Convince a friend/family member to take at least a BASE 15, in the period from 11/04/2024 to 03/06/2024.

Have them say you referred them.

Becoming a customer is easy via BASE.be. At the end of the process, the person you referred simply enters your BASE number on the application form. 

Activate, and that's it!

Once the referred customer activates the new SIM card, you both get the promo for life. The discount is valid for as long as the new customer has at least a BASE 15.

Do you have a different monthly plan?

Then we automatically switch you to the monthly plan as close as possible above your current monthly plan. And you get the valid lifelong discount on it! 

Why choose BASE?

Out-of-plan limit

Set an out-of-plan limit and keep your budget under control.

Free Data Day

Enjoy 24 hours of free data the first day of every month... On the house! 

Data Jump

Nothing is lost! You carry over unused data to the next month.

My BASE-app

Checking your usage, paying bills or topping up? With the My BASE, you keep full control!

Waarom voor BASE kiezen?

Limiet buiten abonnement

Stel een limiet buiten abonnement in  en behoud de controle over je budget.
 

Free Data Day

Geniet van 24u gratis data elke eerste dag van de maand... Tournée générale!
 

Data Jump

Niets gaat verloren! Je neemt je ongebruikte data mee naar volgende maand.
 

My BASE-app

Je verbruik checken, aanrekeningen betalen of herladen? Met de My BASE-app heb jij de touwtjes in handen!

Hoe geniet je van deze promo als bestaande klant?

Vertel over deze unieke promo!

Overtuig een vriend/familielid om een 
BASE-abonnement van minstens €20 
te nemen tussen 30 januari en 
25 maart 2023.

Hij of zij verwijst je door

Een kennis wordt klant via BASE.be. Op het eind vult hij/zij jouw BASE-nummer in op het aanvraagformulier:

Activeren en klaar!

Zodra de je vriend/familielid het nieuwe nummer activeert, genieten jullie beiden van de levenslange promo. De korting geldt zolang je vriend/familielid een BASE-abonnement heeft.

Do you have a different subscription?

We will then automatically transfer you to the subscription as close as possible to your current subscription.
You will then receive the valid lifetime discount!

Why choose BASE?

Out-of-plan limit

Set an out-of-plan limit and keep your budget under control.

Free Data Day

Enjoy 24 hours of free data the first day of every month... On the house! 

Data Jump

Nothing is lost! You carry over unused data to the next month.

My BASE-app

Checking your usage, paying bills or topping up? With the My BASE, you keep full control!

How do you enjoy this promo as an existing customer?

 Invite someone to join BASE too!

Convince a friend/family member to take at least a BASE 15, in the period from 11/04/2024 to 02/06/2024.

Have them say you referred them.

Becoming a customer is easy via BASE.be. At the end of the process, the person you referred simply enters your BASE number on the application form. 

Activate and that's it!

Once the referred customer activates the new SIM card, you both get the promo for life. The discount is valid for as long as the new customer has at least a BASE 15.

Do you have a different subscription?

We will then automatically transfer you to the subscription as close as possible to your current subscription.
You will then receive the valid lifetime discount!

Waarom voor BASE kiezen?

Limiet buiten abonnement

Stel een limiet buiten abonnement in  en behoud de controle over je budget.
 

Free Data Day

Geniet van 24u gratis data elke eerste dag van de maand... Tournée générale!
 

Data Jump

Niets gaat verloren! Je neemt je ongebruikte data mee naar volgende maand.
 

My BASE-app

Je verbruik checken, aanrekeningen betalen of herladen? Met de My BASE-app heb jij de touwtjes in handen!

Contact BASE

Please note that we try to respond within 24 hours. If you want an immediate answer, you can go to our FAQs or to the customer zone.

 
  • Ask your question directly via WhatsApp and we will help you as soon as possible.

Monday - Friday: 8 am - 8 pm
Saturday: 9:30 am - 6 pm

Feel free to call us. It will be our pleasure to help you!

Do you call from a non-BASE number? Then dial 0800 66 311.
Do you call from a BASE number? Then dial 1999.
Are you abroad? Then dial +32 486 19 19 99.

Monday - Friday: 8 am - 8 pm
Saturday: 9:30 am - 6 pm

Would you rather speak with someone face to face? There is always a BASE Shop around. Find the nearest BASE Shop and stop by!

Special conditions of your BASE monthly plan

* Offer restricted to normal use as defined here

The BASE rates include VAT and are subject to the general terms and conditions and special conditions of Telenet Group NV/SA. They are reserved for personal and private use only. After the first minute, you will be charged per second. Any inclusive minutes from BASE to BASE are only valid for use within Belgium. Any other inclusive minutes and text messages are applicable for use within Belgium (to Belgian numbers) and the EU zone (to numbers within the EU zone); any inclusive mobile data are applicable for use within Belgium and the EU zone. The international rates can be found here. Calling and texting to special numbers, as well as the use of third-party services, is not included; this usage will always be charged on top of any credit and/or bundles. To find out the rates for calls to special numbers (070, 0900, 1207,...), please contact us via support or call 1999 via BASE (free in Belgium) or +32 (0)486 19 1999 via any other network (subject to charge).

Promotions conditions

Temporary promotion on BASE monthly plans of €15/month, €20/month, €29/month and €39/month: offer valid from 11/04/2024 until 02/06/2024. Under the condition of activation of the above BASE monthly plans, the customer benefits from a 20% discount on the monthly subscription fee for the duration of the subscription after activation.
 
Offer reserved for new BASE customers 
The promotion is automatically applied to new customers during the confirmation of your order.

Offer reserved for private customers who do not yet have a BASE monthly plan; customers with a BASE top-up card who want to switch to a BASE monthly plan or are coming from another operator, must not have had a BASE monthly plan for the same mobile number in the 3 months prior to subscription. Offer also valid for existing private BASE customers on subscriptions BASE 15, BASE 20, BASE 29, BASE 39, only if they take a new line and have been a customer for at least 3 months. This offer cannot be used combined with other offers and promotions, except with the BASE+TADAAM benefit.
 
Offer reserved for existing BASE customers
Existing BASE customers are also entitled to this discount, but only if they have been a BASE customer for more than 3 months and if they can introduce a new BASE customer for a mobile contract of €15/month, €20/month, €20/month or €39/month. The discount applies to current tariff plans such as BASE 15, BASE 20, BASE 29 and BASE 39. Existing customers with a different older tariff plan can also benefit from this discount, on the condition that they switch to one of the current tariff plans. Providing these conditions are met, the existing BASE customer will receive a 20% discount on the monthly subscription fee in the case of a subscription of €15/month, €20/month, €29/month or €39/month, and this for the entire duration of the contract. The discount and, where applicable, the transfer will be allocated and/or implemented automatically as soon as the new customer’s SIM card has been activated. This must be completed at the latest 30 days after purchase.  If the new customer cancels their subscription, the existing customer won’t be automatically migrated back to the original plan. If the base price of the subscription is increased, the promotional price will also increase by the same amount. 

The existing customer loses his monthly discount if he cancels his subscription, migrates to a lower rate plan, or if the customer he introduced cancels his subscription. Action for existing customer cannot be combined with other offers and promotions, except with the BASE+TADAAM discount.

Combined offers conditions

Discount on smartphones valid 08/04/2024 through 02/06/2024 with a BASE monthly plan for existing BASE customers and/or new BASE customers (who were not postpaid customers in the 3 months preceding the acceptance of the offer), while stocks last.
Subject to activation of a BASE monthly plan of the above-mentioned amount/month, the customer will receive the mentioned discount on the purchase price of the handset, subject to payment by direct debit and subject to acceptance of a 24-month amortization table. Upon termination of the monthly plan by the customer or change to a lower rate plan within the 24 months, BASE reserves the right to reclaim the residual value of the discount on the smartphone. Promotion limited to one device per activated new subscription. Max. 3 current amortization tables per customer; the acceptance of an additional table is not allowed unless the residual value of the discount obtained as a result of a previous smartphone promotion is refunded (by offsetting on the next bill). Promotion cannot be combined with other offers and promotions.

More info on BASE.be. The stated offer and price are subject to material (printing) errors, mistakes and/or changes.
R.P.: Telenet Group NV (trading under the commercial name BASE) | Registered office: Liersesteenweg 4 | 2800 Mechelen | RPR Antwerpen division Mechelen | Company number 462.925.669

Offers with Data Pack

Offers with Data Pack are valid from 08/04/2024 to 03/06/2024 for individuals and self-employed persons in a BASE Shop. Subject to (1) activation of a Data Pack with an existing or new BASE subscription from €20/month, (2) monthly payment of the BASE subscription and Data Pack via direct debit and (3) acceptance of a 24-month amortization table, the customer will receive the mentioned discount on the purchase price of the device, while stocks last. The smartphone must be paid at the store by bank card or credit card. After 24 months, the Data Pack is automatically terminated.  

Offer valid for existing BASE customers who:  

  • have a BASE subscription for minimum 4 months, without arrears for the last 4 bills 
  • already have a BASE reload card for minimum 4 months, who migrate to a BASE subscription from €20/month. 
  • Offer limited to 3 Data Packs for existing BASE customers  

New customers can not apply for offers with a Data Pack. A new customer who wants to purchase a smartphone through monthly installments must apply for financing through Cofidis.  

Max. 3 current amortization tables per customer; the acceptance of an additional table is not allowed unless the residual value of the discount obtained as a result of a previous smartphone promotion is refunded (by offsetting on the next statement).  

In case of termination of the Data Pack by the customer or in case of dropping of direct debit within the 24 months, BASE reserves the right to recover the residual value of the discount on the smartphone. Changing to a lower Data Pack is impossible and not allowed. In case of suspected fraud or abuse of the action by one or more customers, BASE may immediately terminate this action. Action is not cumulative with other offers and promotions.   

Receive €100 cashback when purchasing a OnePlus 12R 5G 128GB and a BASE subscription

When purchasing a OnePlus 12R 5G 128GB with a BASE subscription from 08/04/2024 to 03/06/2024 (the date on the proof of purchase will serve as proof), the customer will receive €100 cashback via OnePlus. To claim the cashback, the customer must register at https://promotions.activationboxx.com/oneplus/ no later than 7/7/2024.

Receive €50 cashback when buying a Samsung Galaxy A55 5G 128GB with a BASE subscription  

When buying a Samsung Galaxy A55 5G 128GB with a BASE subscription, you will receive €50 cashback via Samsung. This promotion runs from 08/04/2024 to 03/06/2024 (purchase date) and while supplies last. You can participate a maximum of one time per product purchased and a maximum of five times per household. This promotion is only valid for participants age 18 and older. Apply for your cashback no later than 5/8/2024 at  https://www.samsung.com/be/promo/promo/?id=Q4W4BYQDSS95V.  

Receive €50 cashback when buying a Samsung Galaxy S23 FE 128GB with a BASE subscription  

When buying a Samsung Galaxy S23 FE with a BASE subscription, you will receive €50 cashback via Samsung. This promotion runs from 08/04/2024 to 03/06/2024 (purchase date) and while supplies last. You can participate a maximum of one time per product purchased and a maximum of five times per household. This promotion is only valid for participants age 18 and older. Apply for your cashback no later than 5/8/2024 at https://www.samsung.com/be/promo/promo/?id=Q4W4BYQDSS95V.

Get a Samsung Galaxy Watch6 40mm when you purchase a device from the Samsung Galaxy S24 series (all memory varities) 

When you purchase a device from the Samsung Galaxy S24 series you will receive the Samsung Galaxy Watch6 40mm worth €259 for free. This promotion runs from 01/03/2024 to 01/05/2024 (purchase date) and while supplies last. You can participate a maximum of one time per product purchased and a maximum of five times per household. This promotion is only valid for participants 18 years and older.  Samsung aims to send the product within seven weeks of submitting a complete and valid registration. Apply for your Galaxy Buds FE no later than 1/07/2024 at https://www.samsung.com/be/promo/promo/?id=UZPWAES9JBGT3.

Get Samsung Buds FE with the purchase of a Galaxy S24 Ultra FE (all memory varieties)

When you purchase a Samsung Galaxy S24 Ultra 256GB, 512GB or 1TB, you will receive the Galaxy Buds FE worth €109 for free. This promotion runs from 17/01/2024 to 27/02/2024 (purchase date) and while supplies last. You can participate a maximum of one time per product purchased and a maximum of five times per household. This promotion is only valid for participants 18 years and older.   Samsung aims to send the product within seven weeks of submitting a complete and valid registration. Apply for your Galaxy Buds FE no later than 29/04/2024 at www.samsung.com/be/promo/promo/?id=T5SVZBP8TCQFD.

Receive €100 cashback when buying a Samsung Galaxy S23 FE with a BASE subscription

When buying a Samsung Galaxy S23 FE with a BASE subscription, you will receive €100 cashback via Samsung. This promotion runs from 03/01/2024 to 27/02/2024 (purchase date) and while supplies last. You can participate a maximum of one time per product purchased and a maximum of five times per household. This promotion is only valid for participants age 18 and older. Apply for your cashback no later than 29/04/2024 at https://www.samsung.com/be/promo/promo/?id=AQ23ZD7Z9EWKC

R.P.: Telenet Group NV (trading under the commercial name BASE) | Registered office: Liersesteenweg 4 | 2800 Mechelen | RPR Antwerpen division Mechelen | Company number 462.925.669