Google has updated its Latitude and Places location apps for the iPhone and iPod touch, adding check-in support for Latitude and new localizations and synchronization features for Places. With Google Latitude 2.1 users can now optionally check-in at locations such as restaurants and coffee shops, providing friends with more precise information for meeting up. When using background location updating, Latitude can now also automatically check users out of a location when leaving the area. The update also improves battery life when using background location reporting.
Google Places 1.1 adds synchronization of favourite places with Google Maps, allowing users to star places to save for later viewing at maps.google.com. The Places update also adds new language support for French, German, Italian, Spanish, Chinese, Korean, Polish and Russian. Both Google Latitude and Google Places are free downloads from the App Store.