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Fourth Space Studios by Fourth Space Studios, Inc.




249+ iOS apps & games curated and reviewed
Fourth Space Studios is the household name in fourth space studios, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 5.0★ (1) | No | No | Aug 2026 | |
| 2 | Free | 1.0★ (1) | No | No | Jun 2026 | |
| 3 | Free | — | No | Yes | May 2026 | |
| 4 | Free | 3.4★ (46) | No | No | May 2026 | |
| 5 | Free | — | No | No | May 2026 | |
| 6 | Free | — | No | No | May 2026 | |
| 7 | Free | — | No | No | Aug 2026 | |
| 8 | Free | — | No | No | May 2026 |




Browse and purchase class packs or memberships. View the schedule, filter classes by type, and book reservations. Manage upcoming classes to stay organized and committed to fitness goals.





Embark on a thrilling one-touch arcade adventure through the vastness of deep space. Experience realistic visuals and dynamic camera work as you navigate among massive stars. Enjoy immersive soundtracks in this clean and safe game designed for children.








Explore the wonders of space with augmented reality flashcards. This app brings planets, satellites, and space missions to life with interactive 3D models and informative facts. Experience space like never before, engaging for both children and adults.








Explore diverse worlds and battle numerous enemies in this pixelart space shooter. Upgrade your spacecraft and unlock rewards through an engaging level system. Experience a classic arcade-style adventure with a retro aesthetic.






Embark on an imaginative journey to space school. Design and launch your own rocket, then manage various areas within a spaceship, including an office, café, and playroom. This game encourages creative play and role-playing for young explorers.






Pilot a spaceship through an procedurally generated infinite universe. Collect power-ups and coins to unlock new ships. Avoid cosmic hazards like black holes and wormholes to achieve high scores.


Pilot a starship through an intergalactic race to deliver an alert message and protect Earth from alien invasion. Upgrade your spacecraft as you progress through exciting, challenging racetracks in this sci-fi adventure.








Embark on an interactive sci-fi journey where your choices shape reality. Explore vast universes, solve puzzles, and uncover hidden truths with your AI companion. This experience is designed for self-discovery and personal growth through narrative.

