Domestic Mobile Top Up

We make it simple and affordable to recharge a prepaid mobile phone in Spain — even your own.



Just select a top up amount and the airtime minutes will be on their way.


You can add minutes to prepaid phones on the leading Mobile providers in Spain

Safe & Instant

Be confident that the phone will be recharged safely and instantly with the amount that you requested.

How It Works

Enter your one's phone number

Choose your Carrier

Choose an Amount

Enter the Spanish Mobile Number You’d Like to Recharge

Choose an Amount

Choose an Amount

To get started, select the mobile carrier and enter the mobile number you would like to top up

Choose a BOSS Revolution® Service

See how our services can keep you connected

All products and services for domestic and international mobile recharge (“MTU”) processed through Boss Revolution are subject to terms and conditions and will only recharge the airtime of an existing prepaid mobile phone of certain mobile operators in certain countries. See for complete terms regarding the MTU service. IDT is not responsible for any error due to incorrect information supplied by purchaser/sender to process the MTU transaction. All MTU transactions are final and may not be exchanged, canceled or refunded, except in IDT’s sole discretion. The MTU service is provided by IDT Domestic Telecom, Inc. and/or its affiliates (collectively, “IDT”).

View additional MTU service terms