245+ iOS apps & games curated and reviewed
Cosmos is the household name in cosmos theme, but it's far from the only option. We track 245+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (4.6K) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.3★ (136) | Yes | Yes | May 2026 |
| 3 |  | Free | — | No | No | May 2026 |
| 4 |  | Free | — | No | No | May 2026 |
| 5 |  | Free | 5.0★ (1) | No | Yes | May 2026 |
| 6 |  | Free | — | No | Yes | Jun 2026 |
| 7 |  | Free | — | Yes | Yes | May 2026 |
| 8 |  | Free | 5.0★ (1) | No | No | Jul 2026 |
Discover, save, and share inspiration with this app. Search by color, keyword, or image, and organize your finds into collections. Collaborate with others and curate your personal profile to showcase your style.
Animate your phone's screen with stunning live wallpapers featuring time-lapse sceneries, nature, and space. Personalize your device with a variety of captivating, high-definition live photos that offer a unique and hypnotic visual experience.
Explore our solar system with realistic 3D models of planets. Discover detailed information about atmospheric compositions, surface features, and fascinating facts. An interactive journey for space enthusiasts and curious learners.
Defend Earth from incoming meteorites by building forcefields and using boosters. Collect coins to unlock new rockets and challenge friends on leaderboards. How long can you survive the cosmic onslaught?
This brain teaser game offers endless pattern-based puzzles that grow in difficulty as you progress through space. It's designed to train your logic and pattern recognition skills with simple yet challenging gameplay. Perfect for quick sessions or extended play.
Explore a universe of stunning astronomy photos and wallpapers. Discover a new NASA image daily, delve into cosmic details, and easily set your favorite celestial scenes as your device background. Curate your personal collection of space wonders.
Design and explore your own solar systems in augmented reality. This app offers an educational and fun way to learn about celestial bodies and orbital physics by placing and interacting with them in your real-world environment.
Explore the vastness of the universe in an immersive 3D experience. Discover celestial objects, understand their scientific context, and grasp cosmic scale with honest data representation.
Unravel the mysteries of connecting lines to complete intricate grids. This relaxing puzzle game features minimalist design, mystical tunes, and pleasant animations for a tranquil experience. Hints are available to help you navigate the cosmic journey.
Control a growing cosmic void in a space adventure. Absorb asteroids, satellites, and planets to increase your size and gravitational pull. Explore vibrant galaxies and overcome challenges by strategically collecting objects.
Engage in intense 2D space combat across 20 levels, blasting enemies and upgrading your ship. Uncover the mystery of alien invaders and defend Earth in this classic shooter.
Create and evolve your own planets in this relaxing cosmic adventure. Gather resources, build diverse worlds, and discover quirky objects to bring your universe to life. Enjoy endless creative possibilities with upgrades and boosters.
Explore the cosmos with stunning daily images and detailed explanations of outer space phenomena. Access over 30 years of astronomical pictures and save your favorites for later.
