Call Santa for free this Christmas with O2 World Chat

O2 World Chat is zero-rating calls to Finland from 21-25 December

O2 today announces that all calls to Finland using the O2 World Chat app will be free from 21-25 December. So whether customers need to make any last minute requests to the elves in Lapland, or call Santa to say thank you for all of his presents on Christmas day, they can do it free of charge.

Simply download and sign up to O2 World Chat to start making free calls to Finland. There’s no need to type out a long PIN number or connect to Wifi to make international calls as O2 World Chat enables customers to call people directly from the app via their smart phone, regardless of which network they’re on.

Customers calling other countries using O2 World Chat can enjoy their first five minutes free, making it easier than ever to wish your loved ones across the globe a Merry Christmas.

O2 World Chat is free to download on iOS or Android smartphones. Calls via the app start from 1p a minute and the first five minutes of calls are free. Find out more by visiting

T&C’s apply