187+ iOS apps & games curated and reviewed
Out of 187+ open space os4u apps and games on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | Free was $49.99 | 4.5★ (6.2K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.6★ (69K) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 3.1★ (568) | No | No | Jul 2026 |
| 5 |  | Free | 5.0★ (14) | No | No | Jul 2026 |
| 6 |  | Free | 4.2★ (261) | No | No | Jul 2026 |
| 7 |  | Free | 4.1★ (24) | No | No | Jul 2026 |
| 8 |  | Free | 3.4★ (77) | No | No | Jul 2026 |
Experience a stunning, real-time rendered 3D Earth on your device. Explore detailed textures, atmospheric effects, and celestial bodies with dynamic lighting and reflections. Personalize your device with this visually immersive planetary display.
Track satellites in real-time, including the ISS and Starlink. Get predictions for upcoming passes and set alerts. Explore satellite orbits and trajectories with various viewing modes.
Transform your iPhone or iPad into a personal interface for your smart home. Control all connected devices, including lights, thermostats, security, and media, with a redesigned, personalized experience. Requires a Control4 Smart Home OS 3 system.
This app offers a smart social mapping solution using OpenStreetMap data. It allows users to manage favorite locations, share them with friends, and access maps offline. Plan trips or simply remember great spots with this versatile navigation tool.
Seamlessly integrate your devices with features like a shared clipboard, file sharing, and remote control. Use your phone as a virtual touchpad or keyboard, and even control presentations remotely. All communication is secured with end-to-end encryption.
Transform your device into a window on the International Space Station. Explore breathtaking, interactive views of Earth captured by astronauts. Enjoy ambient soundtracks, a clock, and live weather data for a unique and immersive experience.
Explore advanced space-based research through engaging stories and stunning visualizations. See Earth from new perspectives and journey to distant locations through a direct connection to NASA's research spacecraft. Discover cutting-edge science delivered weekly to your device.
Embark on exciting adventures across a vibrant PlaySpace, rescuing creatures and collecting items. Explore planets, engage in story and battle modes, and express creativity with a built-in coloring book. New content is added regularly.
Find and book private, secure, and soundproof spaces for short durations. Ideal for mobile workers and travelers needing a quiet place on the go. Reserve, pay, and unlock your personal space easily.
Easily book various types of spaces, including workstations, meeting rooms, parking, and lockers, in seconds. Manage your daily schedule, view bookings on a floor plan, and make changes or cancellations. Seamlessly check in and find colleagues to collaborate.
Track the International Space Station and Starlink satellites with real-time live maps and HD video feeds from NASA. Get personalized reminders for optimal viewing times and explore the universe from an astronaut's perspective.
Manage access and control shared amenities in coworking spaces and commercial buildings. Reserve desks, book conference rooms, and unlock doors directly from your smartphone for a seamless workspace experience.
Experience a retro arcade game that combines classic space shooter and brick-breaking mechanics. Enjoy authentic 8-bit sound effects and speech synthesis for an immersive blast from the past.
Transform your mobile device into a versatile controller for live installations, multimedia performances, and interactive exhibits. Create custom interfaces with a text editor and utilize open standards for seamless integration with VJ/DJ software and other multimedia tools.
This app transforms physical spaces into accurate, design-ready digital models and data through quick scans or plan uploads. It provides a single source of truth for teams, streamlining workflows from planning to delivery and eliminating the need for repeat site visits.
Navigate your world with a free, open-source mapping application focused on privacy and offline functionality. Discover detailed maps, plan trips without cellular service, and enjoy essential navigation features. It's community-built and respects your data.
Manage files across your devices and cloud storage. Access and transfer documents, photos, and media from computers, NAS, and cloud services directly on your iPhone or iPad without downloading.
This app provides members with seamless access to their workspace, allowing them to book meeting rooms, unlock their office, and connect with other members. Discover and RSVP to networking and cultural events, and explore exclusive perks.
Engage in thrilling online multiplayer dogfights piloting a variety of spacecraft. Choose from seven unique ships and battle across thirteen diverse levels, utilizing six distinct weapon types. Supports game controllers and AirPlay for enhanced gameplay.