CelText gives users O2, Meteor and Vodafone in Ireland the ability to send up to 250 free text messages every month. This more than trebles the number of text messages available on some O2 plans from 100 to 350 per month. Extra features over the free CelText include fast access to your favourite contacts, texting multiple people, as well as the ability to read and forward previously sent messages.

CelTextPro screenshots: