Unlimited calls and SMS

You only need to choose the amount of data you need. SMS and call for as long and as often as you want, to all networks.


Nothing gets lost

We don't waste anything at BASE, so your leftover data and/or call minutes will be carried over to the next month.

Advantageous rate

Extra data at the same advantageous rate as your monthly plan.

Combining Base and TADAAM? Then you save €5 per month.

Rates & extra's

Costs in case you need more

Exceeded your € 29 used? No worries, because you pay the same great rate for extra data (€ 0.0018/MB) and minutes.

MMS are not included in the monthly plan.
Cost to BASE: € 0.10/MMS, to other networks: € 0.25/MMS

Options & services

BASE makes your mobile life easier by proposing different services and options in your bundle, such as the My BASE app. 

Communicate abroad without worries

Extra data and calls at the same advantageous rate as your 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 the customer zone or call 1999 via BASE (free in Belgium) or +32 (0)486 19 1999 via any other network (subject to charge).

Mobile subscriptions for individuals are without fixed term contract. You may terminate your contract at any time.

-5 €* a month for life
* The promotion is automatically applied to new customers during the confirmation of your order.
Existing customers must be customers with BASE for at least 3 months and take a new line or bring in a new BASE customer.
This promotion cannot be combined with other promotions.

Temporary offer on BASE mobile contracts of € 20 /month, € 29 /month or € 40 /month. 
Offer valid for private customers from 08/03/2021 up to and including 04/04/2021. If a BASE mobile contract is activated, the customer will receive, after activation, a € 5 discount on the cost of the monthly mobile contract for life. With a mobile contract of € 20 /month, this means that the actual monthly cost will be € 15; with a mobile contract of € 29 /month, the actual monthly cost will be € 24; and with a mobile contract of € 40 /month, the actual monthly cost will be € 35.  
This offer applies exclusively to new BASE customers (who in the 3 months prior to signing up for the offer were not already a BASE customer with a contract).  Customers using a BASE prepaid card who want to switch to a BASE mobile contract must not have had a BASE contract for the same mobile number in the 3 months prior to signing up. 

Existing BASE customers are also entitled to this discount, but only if they can introduce a new BASE customer. The discount applies to current € 20, € 29 and € 40 (Unlimited) tariff plans. If the existing customer has a different tariff plan, they will be transferred to one of the above tariff plans. Providing these conditions are met, the existing BASE customer will receive a € 5 discount on the monthly subscription fee for life, where applicable following a transfer to a current and more competitive tariff plan. 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, we reserve the right to migrate the existing customer back to the original plan.
If a customer changes, terminates or transfers their subscription to a tariff plan with a promo on a device, the € 5 monthly discount will be cancelled.
This promotion cannot be combined with other offers or promotions. 

Special conditions of your Based on you
Data Jump: Non-used credit of your monthly plan will be carried over to the following month. The next month, you will first consume the unused credit of the previous month. Non-used credit may be carried over for one month only. In the event of a change in tariff plan or termination of the contract, the carried-over credit is not taken into account for pro rata invoicing/refund. The transferred credit expires upon assignment of the agreement by the customer. Unlimited calls to BASE: unlimited number of call minutes to BASE customers. Offer restricted to normal private use, as defined here.

Special condition for option Unlimited calling
Option only available for customers with a Based on you monthly plan. The price of the selected option is automatically added to your invoice each month. By activating this option you enter an open-ended contract which you can cancel at no charge whenever you like. However, you can only activate the option once per invoicing period.

Unlimited calling is restricted to normal personal use, as defined here.

Special condition for option World Internet
The amount of the selected Internet World option will be automatically added to your invoice each month. The rates are only valid abroad with one of the partner networks. After you used the MBs data included in your monthly bundle, the amount of data transferred exceeding this volume will be charged per KB at € 0.24/MB.

Special conditions BASE Unlimited
Unlimited* mobile data included in BASE Unlimited:
(i) Consumption in Belgium: once the consumption exceeds a volume of 25 GB/month, the customer can continue surfing at a reduced speed of 512 kbps until the next billing period;
(ii) Usage in the rest of the EU zone: when consumption exceeds 22 GB/month, the customer can continue to surf at normal speed at € 0.0036 (VAT included) per MB.
* Offer restricted to normal personal use as defined in the "Terms and Conditions for normal use in the framework of an unlimited offer".
If you change your BASE Unlimited monthly plan to another BASE monthly plan, you cannot again activate a BASE Unlimited monthly plan for the same mobile number within the same billing period.

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