Enhance your whitetail hunting with 16 realistic deer calls, wind direction indicators, and a solunar calendar. Utilize timers and loops for calls, and access weather forecasts. Premium content is available via subscription or a lifetime purchase.






10+ similar apps compared and reviewed
Gas Manager is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.






Enhance your whitetail hunting with 16 realistic deer calls, wind direction indicators, and a solunar calendar. Utilize timers and loops for calls, and access weather forecasts. Premium content is available via subscription or a lifetime purchase.

Experience orienteering with a smartphone app that handles timing and punching, eliminating the need for physical course setup. Enjoy instant feedback on your performance, including your track, personal results, and leaderboard rankings.





A community-driven database for caving and cave diving sites globally. Users can explore, research, and add new locations, complete with photos and videos.


This app provides professional, GPS-synced race timing for various sports events, including time trials and multi-stage competitions. It offers sub-second precision, offline capability, and effortless race management with instant results and data export.


Transform your Apple Watch Ultra into a comprehensive dive computer for scuba, freediving, and snorkeling. Explore new locations with heatmaps, track your routes, organize underwater media, and share your adventures securely. Plan dives, monitor real-time data, and stay safe with advanced algorithms.


This app provides essential tools for divers to plan and blend enriched air nitrox. It calculates dive parameters like equivalent air depth and maximum operating depth, and supports various blending methods for custom gas mixes. Easily switch between metric and imperial units and save custom settings for frequent use.


Log and manage your scuba dives with detailed profiles and images. Track dive sites automatically via GPS and sync data across devices. Supports direct downloads from compatible dive computers and helps manage your gear.


Log your SCUBA dives with detailed information, including GPS coordinates and dive buddy details. Supports metric and imperial units, and integrates with desktop software for comprehensive dive history management.