TomTom has released the latest version of its app for iPhone and iPad, which fully supports social networks as a source for turn-by-turn navigation.

The new version automatically plans routes based on information from Facebook events and places. Additionally, drivers can use the app to share their destination and arrival time on Twitter, Facebook, by email and by SMS text. The update also includes the latest map.

TomTom has also launched the voice of Wallace, the animated inventor from Wallace and Gromit.

Wallace joins the growing, eclectic collection of premium character voices which TomTom already offers, including Marge Simpson, Darth Vader and SpongeBob SquarePants. It is available as an in-app purchase priced £3.99.

The TomTom Navigation app for iPhone and iPad is now available for purchase from the Apple App Store, priced £49.99 for UK/Republic of Ireland maps. Existing customers can download the update for free.