Transporter Journey Planner is an iPhone app that provides a seamless and smart way of traveling around Finland. Developed by Pasi Salenius, this app is perfect for commuters and travelers alike. With its real-time journey planner, you can easily plan your travel routes according to current traffic conditions. The app uses data from the Digitransit.fi API and VR train data from Digitraffic API to provide accurate and up-to-date information.

One of the best features of Transporter is its live map, which shows the current position of all public transit vehicles, including buses and trains. The app also displays city bike stations in Helsinki and Turku, with the number of available bikes. Another great feature is the route helper, which provides push notifications for big delays, ensuring you're always on time. The app also has Siri Shortcuts support for often-used actions and a suite of other options to customize the app for your needs.

Overall, Transporter Journey Planner is an excellent travel and navigation app that provides accurate and real-time information. It is ideal for anyone looking for a seamless travel experience in Finland. However, it's worth noting that continued use of GPS running in the background can dramatically decrease battery life.