6+ similar apps compared and reviewed
Looking for something like iStreams Thames Estuary? We've analyzed 6+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.
This app monitors your ship's position while anchored, alerting you if the anchor drags and the vessel moves outside a set perimeter. It offers advanced features like distance circles, prohibited zone alerts, and background operation for continuous monitoring.
Master maritime navigation with this comprehensive guide to the International Regulations for Preventing Collisions at Sea. Learn about ship lights, day shapes, sound signals, and access the full COLREGs for safe sailing.
This app allows sailors to perform traditional navigation directly on their device, offering a digital alternative to paper charts and instruments. It supports various chart types and integrates with GNSS data for real-time navigation, with options for advanced features and chart subscriptions.
Plan your voyages with real-time current and wind data for the North Sea, Wadden Sea, and the entire French coast. View tidal currents by location, date, and time with animated visualizations and a departure planner.
Access Imray's renowned cruising guides and pilot books on your mobile device. This app provides verified sailing directions, marina data, and points of interest for over 17,000 locations, all available offline. Enhance your passage planning and sailing experience with trusted, first-hand researched content.
