Apps Like Anchor Alarm for Boaters for iPhone and iPad
Monitors boat anchor location remotely.
The app monitors an anchored boat and alerts users if it moves outside a defined region. It operates in the background, allowing simultaneous use of other applications on the device.
by Ndili Technologies, Inc★ 1.710 ratingsUtilities$0.99Data updated 2026-10-23
Monitor boat location with real-time alerts when it moves outside a set radius. Adjust and recalculate the monitored area precisely. View location history as a series of points. Connect two devices for remote monitoring.
Set location during or after installation using distance and bearing. Define allowed area as a circle or custom shape with angles and distances. Monitor movement and receive alerts when boundaries are exceeded.
Navigate using weekly updated nautical charts from NOAA. Plan routes manually or automatically. Record GPS tracks and store navigation data including markers and routes. Share data with others. Display tides and currents.
Navigation alerts users when a vessel exits a defined zone, even with the screen locked. It allows drawing and adjusting zones, sets wind alarms, and displays movement heatmaps.
Receive instant alerts when drag occurs or GPS signal weakens. Manually adjust position on the map or input coordinates from another device. Set alarms if forgotten after dropping .
Monitor boat location in real time and receive alerts for drifting. Track vessel progress remotely. Set up preconfigured notifications for security events. Share live updates with designated contacts. Sync with other vessels for flotilla management.
Set position using Smart Drop or map selection. Monitor status and receive alerts. Access community data for sailing conditions. Track boat location and receive notifications if movement is detected. Share location with trusted contacts.
Navigation allows users to view and download marine charts automatically from NOAA and US Army Corps of Engineers. Create waypoints, routes, and tracks. Use night color modes and anchor alarm. Access weather data and chart measuring tools.
Navigate coastal waters with detailed maps of marinas, fuel docks, and boat ramps. Find verified points of interest like restaurants, lodging, and dive shops. Access information on tides, currents, and safe anchoring spots.
Set alarms with one click or advanced settings for tight spots. Receive alerts if the drags, even with the phone on silent. Monitor remotely from anywhere.
Track boat location and monitor status with real-time updates. Receive alerts for exiting circle, low battery, and lost GPS signal. View nearby anchored boats and their radius. Notify others in case of critical situations.