206+ iOS apps & games curated and reviewed
Looking for free extraterrestrial intelligence apps and games? 19 of our 206+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (132) | No | No | Aug 2026 |
| 2 |  | Free | 4.8★ (9.3K) | No | No | Aug 2026 |
| 3 |  | Free | 4.8★ (64K) | No | No | Aug 2026 |
| 4 |  | Free | 3.8★ (100) | No | No | Aug 2026 |
| 5 |  | Free | 4.8★ (5.7K) | No | No | Aug 2026 |
| 6 |  | $9.99 | 3.6★ (202) | No | No | Aug 2026 |
| 7 |  | Free | 4.6★ (4K) | No | Yes | Aug 2026 |
| 8 |  | Free | 4.3★ (114) | Yes | Yes | Jul 2026 |
This application provides a secure, private digital identity for online interactions and financial transactions. It allows users to send and receive money instantly, manage their verified identity, and access a network built for real people.
Receive notifications when the International Space Station is visible from your location. Explore real-time 2D and 3D views, augmented reality tracking, and access NASA resources. Experience the wonder of human presence in orbit.
Explore the universe with access to live and on-demand NASA+ videos, a vast collection of stunning images, and the latest mission news. Discover interactive augmented reality experiences and track the International Space Station's path.
Control your smart telescope, explore thousands of celestial objects, and observe them live. Save and share your discoveries, or contribute to real scientific research with citizen science missions.
Explore a global map of UFO, drone, and other aerial sightings. Share your own experiences, view witness accounts, videos, and audio. Get alerts for nearby phenomena and use AR to identify objects in real-time.
This app guides users in initiating peaceful contact with extraterrestrial civilizations using established protocols. It offers training materials, step-by-step guidance, and tools to connect with like-minded individuals. Features include offline access to core processes and a library of resources.
Transform your device into a real-time planetarium to explore the night sky. Identify stars and planets, and plan optimal viewing times. Experience celestial objects in 3D and preview future or past sky conditions from any location.
Explore the night sky in real-time by pointing your device upwards. Identify stars, planets, constellations, and satellites with an easy-to-use interface. Discover celestial events and a vast collection of deep sky objects.
This app guides users through a structured seven-step process designed to facilitate contact with extraterrestrial intelligence. It includes guided meditations, intention setting, and tools to enhance psychic abilities and communication.
Explore a vast, interactive database of discovered exoplanets and their host stars. Visualize their physical properties, locations in the night sky, and orbital paths. Discover the observable universe from Earth to the cosmic microwave background with stunning 3D models and augmented reality features.
Explore the solar system with a 3D guide. Discover planets, moons, and celestial events with interactive sky views and visibility information. Perfect for budding astronomers.
Command a star base and build a powerful fleet in an open-world intergalactic strategy game. Recruit iconic officers, explore new worlds, and engage in epic battles to conquer the universe. Join alliances and uncover ancient secrets in a galaxy on the brink of war.
Engage in a massive space strategy MMO where you colonize planets, build powerful fleets, and battle players globally. Explore alien technologies, form alliances, and lead humanity's fight for survival in a galactic war.
Embark on an interstellar expedition to a post-apocalyptic planet. This RPG game blends action, strategy, and advanced graphics as you uncover mysteries, build a colony, and engage in thrilling real-time combat. Explore, research alien technology, and battle formidable foes.
Simulate the terraforming of planets using real scientific principles. Cultivate life, manage resources, and build civilizations on various worlds, from our solar system to fictional planets and moons. Encounter alien life and defend your settlements from cosmic threats.
Engage in a thrilling 3D invasion game where you must identify and eliminate hidden aliens disguised as ordinary people. Utilize scanners and blasters to complete levels, unlock new weapons, and rescue citizens from alien isolation across various city suburbs.
Embark on an epic sci-fi adventure in a falling Galactic Empire. Command your starship, explore uncharted space, and dominate a saga blending deep strategy with intense action. Uncover secrets, build your fleet, and shape the future of humanity.
Command an alien and grow its army by defeating humans in this idle RPG. Evolve your alien with new abilities, upgrade its stats, and face challenging boss battles to achieve extraterrestrial dominance.
Build and manage a secret desert facility to research salvaged alien technology. Expand your operations, unlock advanced research, and defend against government raids and alien interference. Your strategic decisions will determine the fate of your facility and potentially the world.
Build and command your own space station and fleet in a chaotic galaxy. Forge alliances, explore new worlds, and engage in strategic space battles to shape the future of the sector. Your decisions will determine the fate of the galaxy.