Simulate using a sextant to measure latitude by sighting the sun and horizon. Includes tools for calculating declination, local solar noon, and basic surveying.
Sextant Emulator by Timothy Smith



215+ iOS apps & games curated and reviewed
Looking for free sextant emulator apps and games? 19 of our 215+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.



Simulate using a sextant to measure latitude by sighting the sun and horizon. Includes tools for calculating declination, local solar noon, and basic surveying.




This app functions as a celestial navigation tool, enabling users to take altitude measurements of celestial bodies using their phone. It provides real-time star and planet identification, automatic astronomical position calculations, and a perpetual nautical almanac.






Explore the night sky with a real-time planetarium. Identify stars, planets, constellations, and satellites by simply pointing your phone. Offers detailed astronomical data and cultural constellation interpretations.


This app allows you to relive classic gaming experiences by emulating multiple retro consoles. Organize your game library with custom covers and enjoy smooth performance with controller support. Its retro-inspired interface brings back the feel of 90s gaming.


This app is a comprehensive emulator for a vast array of classic gaming consoles, allowing you to relive your favorite retro titles. It offers advanced features like save states, speed control, and visual filters, with cloud sync and controller support for a seamless experience.


This app allows you to play your favorite PlayStation 1 games on your device. It offers enhanced graphics, controller customization, and cloud syncing for save states. Enjoy a superior gaming experience with easy file import and cheat code support.


This app allows you to play classic games from various retro consoles on your iOS or iPadOS device. It supports multiple systems, online multiplayer for some games, and extensive controller customization. You can also manage game saves, use cheats, and sync your data across devices.


Relive classic gaming by emulating various retro consoles on your device. Easily import your own game files and enjoy an authentic experience with save/load states. Play your favorite old-school titles anytime, anywhere.


Experience classic computing by running old-school games and software. This emulator supports various display modes and processor architectures, allowing you to run pre-built systems or configure your own.


This app provides a smooth and intuitive retro gaming experience for Game Boy, Game Boy Color, and Game Boy Advance titles. Customize your gameplay with various visual and control options, including custom skins and touch controller transparency. Enjoy your favorite classic games with auto-save and detailed ROM information.


Experience classic gaming on your mobile device with this all-in-one emulator. Build your retro library, import games easily, and enjoy authentic gameplay with modern conveniences like save states and cheat support. Supports a vast range of consoles from Nintendo, Sony, and SEGA.


Relive classic gaming memories with this emulator app. It supports multiple retro game formats and offers optimized performance for a smooth experience. Enjoy intuitive controls, orientation flexibility, and fast-forward options to rediscover childhood joys.


Play GameCube and Wii games on your iPhone and iPad. This emulator offers console-grade performance, controller support, and customizable controls. Import your game backups easily and save your progress anytime.


Experience classic gaming with this retro console emulator. Relive childhood memories with support for multiple consoles, customizable skins, and controller integration. Unlock the full experience through a subscription or a lifetime purchase.


Relive classic gaming on your device with this all-in-one emulator. Play titles from NES, SNES, Game Boy, GBA, NDS, and Sega systems. Organize your library, customize settings, and save progress instantly.


Play your favorite Game Boy Advance and Nintendo DS games on your iPhone and iPad. This app offers smooth performance, customizable controls, and the ability to save your progress at any time. Easily import your own game ROMs and enjoy a classic gaming experience.


This application allows users to play classic games from a wide variety of vintage arcade and console systems. It supports numerous platforms, offering a comprehensive retro gaming experience.


This app provides a high-performance emulation platform for playing your legally owned retro game collection on your iPhone. It supports a wide range of classic consoles and offers features like cloud sync, fast-forward, and save states for an enhanced gaming experience.


Navigate open waters using your phone's camera to sight celestial bodies. This app plots lines of position and combines them for an estimated location on a lat/lon grid. It's a powerful tool for offshore navigation without relying on GPS.


This application serves as a versatile frontend for emulators and game engines, supporting a vast array of systems through downloadable cores. It offers advanced features like netplay, save states, and customizable controls for an enhanced gaming experience.