Best apps like EMail Tracker

Safety Anchor Alarm

Anchor Watch & Drag Alert

Free

This app monitors your boat's position via GPS and alerts you if the anchor slips, even with a locked screen. Developed by sailors and tested in real anchorages, it provides reliable background monitoring and smart GPS verification to minimize false alarms. It also includes tools for calculating anchor chain length and visualizing your swing radius.

Anchor Alert

The Anchor App you can Trust!

Free

Monitor your boat's position and anchor status from anywhere. Set custom alerts for real-time and forecast conditions, and access detailed marine weather forecasts. Connects to your boat's N2K network or works independently.

Luxembourg Vélo

Bike rental service

Free

This unofficial app provides detailed information on Vel’oh! bike rental stations across Luxembourg. View station locations, bike availability, and bike paths on an interactive map. Manage favorite stations and find nearby options with ease.

GPS Speedometer HUD

Speed Tracker & Camera Alerts

Free

This app provides an accurate GPS-based speedometer for your car, displaying your current speed and heading. It also features alerts for nearby speed cameras and customizable settings for units and screen lock prevention.

London Tube Map & Subway

Oyster, TfL & Journey Planner

Free

This navigation app provides an offline map and journey planner for London's extensive public transport network, including the Tube, DLR, Elizabeth line, and Overground. It offers detailed station information, real-time updates, and route comparisons to help users navigate the city efficiently without needing mobile data.