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)
Unlimited calling and texting with a BASE Pro mobile plan, that’s standard!
Pro 11
10 GB
+ unlimited calling & texting
-10% FOR LIFE
-10% FOR LIFE
BESTSELLER
BESTSELLER
Pro 20
40 GB
+ unlimited calling & texting
-10% FOR LIFE
-10% FOR LIFE
Pro 29
100 GB
+ unlimited calling & texting
-20% FOR LIFE
-20% FOR LIFE
Pro 35
300 GB
+ unlimited calling & texting
-20% FOR LIFE
-20% FOR LIFE
BASE says yes to international tariffs!
That means you can call and send text messages to international numbers at great tariffs! Mobile internet outside the EU zone is also more affordable with our international options and bundles.
Pro Europe
20 GB + unlimited * calls and texts
Valid in/to the EU zone + Jersey, Monaco, Switzerland
Advantageous calls to 45 countries
ONLINE PROMO
ONLINE PROMO
Pro World
25 GB + unlimited * calls and texts
Valid in/to the EU zone + Jersey, Monaco, Switzerland
Advantageous calls to 45 countries
+ 2 GB, 800 MIN & 800 SMS to/from 24 countries outside of Europe
ONLINE PROMO
ONLINE PROMO
All monthly plans are valid in Belgium and the roaming rates are also valid in the EU zone. Out of bundle tariffs in Belgium and in the EU Zone: € 0.15/min and €0.025/MB. Do you want to know more about international calls and roaming? Click here
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
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
You can also get this discount if you switch to a higher plan or take an additional plan. Suppose you have a Pro 20, then you'll pay just €24/month for a Pro 29!
Did you buy a smartphone in combination with your current monthly plan? Or are you doing an upgrade for which you'll pay less for your new monthly plan after the discount than you're paying today? Then, unfortunately, you won't benefit from this promotional offer if you switch to a higher monthly plan.
Mobile + Internet + TV
Combine as you like
With BASE, you're in control. Choose what you really need! Mobile? Internet? TV? A mix of 2 or 3 products? You decide. And if you combine them, you'll get a 10% discount for life on TV and/or internet, on top of all the benefits of our mobile plans!
Combine your monthly plan with a smartphone
Need a new smartphone? At BASE you automatically get a discount when you combine your monthly plan with a new smartphone. Don't wait any longer! Choose your next smartphone from our selection now. Get started!
Download the My BASE app
Want to manage your usage from wherever you may be? Or view and pay your invoices in the blink of an eye? Then download the My BASE app on your smartphone. It's free, easy and 100% mobile!
Join BASE in 3 simple steps!
1. Order your monthly plan
Order your new BASE Pro monthly plan quickly and easily online. You can also choose to keep your number if you like.
Order your new BASE Pro monthly plan quickly and easily online. You can also choose to keep your number if you like.
2. Activate your SIM card
We send your SIM card the next working day, free of charge. Activate it via our website when you recieve it!
We send your SIM card the next working day, free of charge. Activate it via our website when you recieve it!
3. Download the app
Thanks to the My BASE app, you can view your usage and invoices, pay and change your options from anywhere. It is convenient, easy and 100% mobile!
Questions? Find the answer easily!
In our FAQs you will find answers to over a hundred questions, arranged by topic.
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 (excluding VAT)
Offer (discount on the device purchase price) only valid if all the following conditions are met:
The customer purchases the device between 03/11/2025 and 01/12/2025 (while stocks last) in a BASE shop and pays for the device with a debit or credit card.
- The customer already has:
- a BASE (Pro) subscription since at least 3/7/2025 [from €20/month (or lower than €20/month which is upgraded at the time of purchase to a BASE (Pro) subscription from €20/month)] and has correctly and timely paid the last 4 invoices; or
- a BASE prepaid card since at least 3/7/2025 and upgrades [at the time of device purchase] to a BASE (Pro) subscription from €20/month.
- The customer activates a Data Pack at the time of device purchase with their BASE (Pro) subscription.
- The customer pays their BASE (Pro) subscription and Data Pack via direct debit.
The Data Pack contract has a fixed duration of 24 months and is automatically terminated after that period. If the customer terminates the Data Pack contract within the 24 months (changing the Data Pack also counts as termination) or deactivates the direct debit, BASE reserves the right to charge the remaining amount stated in the repayment schedule of the contract.
Each customer can benefit from the offer up to 3 times. A maximum of 3 active repayment schedules are accepted per customer; acceptance of an additional schedule is not allowed unless the remaining amount of a previous device promotion is repaid (via settlement on the next invoice).
In case of suspected fraud or abuse of the promotion by one or more customers, BASE may immediately terminate the promotion. Offer not combinable with other offers and promotions, except for the internet & TV combo benefit.
Discount on smartphones with subscription valid from 03/11/2025 to 01/12/2025 for existing BASE customers and/or new BASE customers (who were not postpaid BASE customers in the 3 months prior to accepting the offer), while stocks last.
Subject to activation of a BASE subscription of the above-mentioned monthly amount, the customer receives the stated discount on the device purchase price, provided payment is made via direct debit and a 24-month repayment schedule is accepted. If the customer terminates the subscription or switches to a lower tariff plan within 24 months, BASE reserves the right to reclaim the residual value of the smartphone discount. Offer limited to one device per newly activated subscription. Max. 3 active repayment schedules per customer; acceptance of an additional schedule is not allowed unless the residual value of a previous smartphone promotion is repaid (via settlement on the next invoice). Offer not combinable with other offers and promotions, except for the internet & TV combo benefit. More info at 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
Receive a Galaxy Fit 3 with the purchase of a Samsung Galaxy A26
With the purchase of a Samsung Galaxy A26, you receive a Samsung Galaxy Fit 3 (worth €59) via Samsung. This promotion runs from 03/11/2025 to 05/01/2026 (purchase date) and while stocks last. You can participate once per purchased product and up to three times per household. This promotion is only valid for participants aged 18 and over. Request your product no later than 05/03/2026 at https://promotions.my-samsung.com/be/find
Receive the OPPO SuperVOOC 45W charger with the purchase of an OPPO A5
With the purchase of an OPPO A5, you receive the OPPO SuperVOOC 45W charger (worth €39) via OPPO. This promotion runs from 03/11/2025 to 01/12/2025 (purchase date) and while stocks last. You can participate once per purchased product and up to three times per household. This promotion is only valid for participants aged 18 and over. Request your product no later than 16/12/2026 at https://promo.oppo-benelux.com
Offer valid from 11/08/2025 to 17/11/2025 on BASE PRO subscriptions of €11/month, €20/month, €29/month, and €35/month. Customers receive a 10% discount on the monthly subscription price for BASE PRO 11 and BASE PRO 20 plans, and a 20% discount on the monthly subscription price for the BASE PRO 29 and BASE PRO 35 plans. In the event of a change to the subscription price, the corresponding discount will apply to the new subscription price.
Offer reserved for new BASE Pro customers
Offer reserved for professionals (self-employed and small enterprises) who do not yet have a BASE subscription. Customers with a BASE prepaid card who wish to switch to a BASE subscription or who are coming from another operator must not have had a BASE subscription for the same mobile number in the 3 months prior to signing up. Upon activation of one of the above-mentioned BASE PRO subscriptions, the customer will receive the above-mentioned discount on the monthly subscription price for the duration of the contract.
The promotion will be automatically applied during the confirmation of their order. This promotion cannot be combined with other promotions, except with the combination advantage on Internet & TV.
Offer reserved for existing BASE Pro customers
Existing BASE Pro customers are also entitled to this promotion, only if they have been a BASE Pro customer for more than 3 months and they can introduce a new BASE Pro customer to one of the following BASE Pro subscriptions: Pro 11, Pro 20, Pro 29 or Pro 35. The promotion is valid on current tariff plans. 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. If the conditions are met, the existing BASE customer will receive the above-mentioned discount on the monthly subscription price for the duration of the contract. The discount and any potential plan change will be automatically applied or processed as soon as the new customer's SIM card is activated. This must be done no later than 30 days after purchase. If the new customer cancels their subscription, the existing customer will not be automatically migrated back to the original plan. When the basic price of the subscription is increased, the promotional price also increases 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 referred cancels his subscription. Action for existing customers cannot be combined with other offers and promotions, except with the combination advantage on Internet & TV.
Temporary promotion on the BASE Pro Europe & BASE Pro World plans
On the condition that the customer subscribes for the BASE Pro Europe or BASE Pro World monthly plan at www.BASE.be, in the time period from 13/03/2025 through 03/03/2025 and activates the monthly subscription within the same time period, the customer benefits from a 50% discount on the monthly subscription fee for the first 3 months after activation. Offer reserved for professionals (self-employed and small enterprises) who do not yet have a BASE subscription; customers with a BASE top-up card who want to switch to a BASE subscription must not have had a BASE subscription for the same mobile number in the 3 months prior to subscription. This offer cannot be used in conjunction with other offers and promotions, except with the combination advantage on Internet & TV.
25% discount on wifi booster
Offer valid for new and existing BASE internet customers from 1st April 2025 to 30th June 2025, providing the opportunity to purchase a TP-Link Deco X60 Wi-Fi booster at a promotional price of 40€ VAT excl. (normal price 53,72€).
If the customer combines two or more services, he will receive 10% discount on the monthly subscription fee of BASE Internet and/or BASE TV for the duration of the contract. The mobile subscriptions that are eligible for the combination advantage are the following BASE subscriptions BASE Pro 11, BASE Pro 20, BASE Pro 29, BASE Pro 35, BASE Pro Europe and BASE Pro World plans. The customer loses his combination advantage if he cancels his combination.
Promo -20% for 12 months
Offer valid from 10/11/2025 to 11/01/2026 included, for any new subscription to BASE Unlimited Internet and/or BASE TV. The 20% discount applies for 12 months on the monthly subscription fee. Not valid for BASE Limited Internet or paid options.
