250+ iOS apps & games curated and reviewed
The best nasa worldview apps and games on iPhone average 4.5★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (64K) | No | No | Aug 2026 |
| 2 |  | Free | 4.0★ (47K) | No | No | Aug 2026 |
| 3 |  | Free | 4.6★ (57) | No | No | Aug 2026 |
| 4 |  | Free was $1.99 | 4.6★ (6.5K) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 3.3★ (86) | No | No | Aug 2026 |
| 6 |  | Free | 4.9★ (1.3K) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.8★ (9.5K) | No | No | Aug 2026 |
| 8 |  | Free | — | No | Yes | Aug 2026 |
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.
Explore the world with high-resolution satellite imagery and 3D terrain. Dive into streets with Street View and create collaborative, data-driven maps from anywhere.
Explore Earth from space with real-time satellite imagery and data overlays. Visualize atmospheric conditions, environmental changes, and human impact with interactive maps and augmented reality.
Experience Earth from orbit with a 24/7 live HD video stream from the International Space Station. Track the ISS's path on a dynamic map and access various NASA and ESA feeds, including spacewalk footage and interior tours.
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.
This app offers a unique online cultural hub featuring original audio and video content from renowned creators. It connects users with like-minded individuals and integrates content with books and immersive experiences, aiming to provide intellectual stimulation and emotional relief.
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.
Contribute to ocean conservation by classifying coral reefs through interactive 3D painting. Explore vibrant underwater environments, learn about marine life, and see your contributions directly support NASA's research.
Engage in a tactical tower defense battle against waves of zombies. Strategically place defenses, cast powerful spells, and upgrade your hero to survive endless enemy assaults. Enjoy offline gameplay with challenging boss battles.
This app provides a digital tool for researchers to measure subjective workload across various industries. It utilizes a multi-dimensional rating procedure based on six sub-scales to derive an overall workload score. Designed for flexibility, it allows for mobile and contextual assessments, ensuring data privacy and offline usability.
Engage in a challenging space mission simulation where you must guide an inflatable spacecraft through atmospheric re-entry. Make critical decisions about shape, materials, and trajectory to successfully land cargo on Earth.
Transform your photos into cosmic portraits by placing yourself in a virtual spacesuit against stunning NASA imagery. Share your creations on social media and discover the scientific stories behind the captivating visuals.
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 space and discover Earth's wonders through interactive content. This app showcases inspirational events and allows users to share what inspires them, fostering a global community of discovery.
This app provides a validated tool for conducting psychomotor vigilance tests, crucial for sleep, alertness, and performance research. It offers multiple study frameworks, including simple tests, basic multi-day studies, and specialized aviation research protocols.
This official safety application provides critical safety alerts and instant access to NASA's safety resources. It includes features for emergency contacts, real-time location sharing with security, and a 'Friend Walk' option to ensure safe travel.
