Mercury Marine’s new VesselView Mobile app provides wireless access to the SmartCraft boat and engine instrumentation on both iOS and Android mobile devices. Mercury’s SmartCraft digital system includes engine instruments, sensors and vessel system gauges, which are usually accessed on a VesselView display at the helm. The mobile app does the same but includes maintenance reminders, performance summaries and more. The app is free at the App Store or Google Play, but you need the VesselView Mobile wireless module to connect. $275; mercurymarine.com