# Unofficial Air & Space Guide — National Air and Space Museum > National Air and Space Museum (iPhone/iPad app by Cerebra Enterprises, LLC.) - Source: https://appshunter.io/ios/app/unofficial-air-and-space-guide/id6817408661 (this page in markdown: same URL + `.md`) - Developer: [Cerebra Enterprises, LLC](https://appshunter.io/developer/1896757537) - Category: Travel, Education - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 18.0 · 21 MB - Languages: American English - Released: 2026-10-01 - Data updated: 2026-10-29 ## What is Unofficial Air & Space Guide? Your independent pocket guide to the National Air and Space Museum in Washington, DC and the Steven F. Udvar-Hazy Center in Chantilly, Virginia. Choose the museum you’re visiting and the whole guide follows it: the objects on view in that building, its current exhibitions, curated tours, and scavenger hunts. No more guessing which hangar holds the Space Shuttle or the Blackbird. NEW AT UDVAR-HAZY: THE F-117 NIGHTHAWK The world’s first operational stealth aircraft went on display at the Udvar-Hazy Center in October 2026. Find “The Overachiever,” the only F-117 flown in all four of the Nighthawk’s major combat campaigns, learn why it’s built from flat, angled panels, and look for it on both Udvar-Hazy tours and in the kids’ scavenger hunts. FEATURED MISSIONS Start with icons like Apollo 11’s command module Columbia on the National Mall or the SR-71 Blackbird at Udvar-Hazy, then dig into the specifications, the history, and what to look for when you’re standing in front of the real thing. GUIDED TOURS Follow curated routes stop by stop. Mark stops as visited, skip ahead, and pick up where you left off. AUDIO NARRATION Tap Listen to hear the story behind an object while you look at it. Choose slow, normal, or fast narration. EXPLORE THE COLLECTION Search the objects that Smithsonian records list on view at each museum. Filter by aircraft, spacecraft, rockets, engines, and more, browse current exhibitions, and explore the archive of objects not on display. KIDS’ SCAVENGER HUNTS Clue-by-clue missions for ages 6–9 and 10–13 turn the galleries into a search for real artifacts. OFFLINE MODE Download a museum before you go, so its objects, tours, hunts, and images work in galleries without signal. PLAN YOUR VISIT Get directions to either museum and jump to the official visitor page for hours and passes. ONE-TIME UNLOCK Download free, then unlock the complete guide for both museums with a single one-time in-app purchase. No subscription, no ads, no account, and no tracking. Family Sharing is supported. ABOUT THE CONTENT Object information comes from Smithsonian Open Access. Photos come from Smithsonian Open Access and other public-domain and CC0 sources, and each one is credited in the app. Exhibits change, so check the museum’s official website before you visit. Unofficial Air & Space Guide is independent and is not affiliated with or endorsed by the Smithsonian Institution. Terms of Use: https://airspace-guide-api.cdrennendmd.workers.dev/terms Privacy Policy: https://airspace-guide-api.cdrennendmd.workers.dev/privacy ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Full Guide Access | $1.99 | one-time | ## Is Unofficial Air & Space Guide safe? Not enough ratings yet to assess Unofficial Air & Space Guide. ## Is Unofficial Air & Space Guide legit? Unofficial Air & Space Guide appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Unofficial Air & Space Guide is 65 out of 100 points across 7 verification signals from App Store and developer data. ## Version history (last 2 releases) ### 1.1 — 2026-10-26 New at Udvar-Hazy: the Lockheed F-117A Nighthawk, the world’s first operational stealth aircraft, on display since October 21, 2026. • Read or listen to the story of “The Overachiever,” the only F-117 flown in all four of the Nighthawk’s major combat campaigns. • Find it under Just Landed on the Udvar-Hazy home screen, or search “F-117” or “stealth.” • It’s now a stop on both Udvar-Hazy tours and a clue in both Udvar-Hazy scavenger hunts. New photos of the Enola Gay, Concorde, the Blue Angels Hornet, the F-117, the Spirit of St. Louis, the Boeing 367-80, and Neil Armstrong’s Apollo 11 spacesuit. Every highlight, tour stop, and scavenger hunt clue now has a photo, even offline, and each photo is credited on its object page. ### 1.0 — 2026-10-01 No release notes. ## More apps by Cerebra Enterprises, LLC - [Plain Chess: Play & Learn](https://appshunter.io/ios/app/plain-chess-play-and-learn/id6770610908) - [PracticeHire: Healthcare Jobs](https://appshunter.io/ios/app/practicehire-healthcare-jobs/id6772766871) - [National Zoo Map: ZooDay](https://appshunter.io/ios/app/national-zoo-map-zooday/id6778153055) - [PackOnce: Packing List](https://appshunter.io/ios/app/packonce-packing-list/id6798335406) - [SharedChores](https://appshunter.io/ios/app/sharedchores/id6798925447) - [Bookshire: Book Organizer](https://appshunter.io/ios/app/bookshire-book-organizer/id6802672176) All apps by Cerebra Enterprises, LLC: https://appshunter.io/developer/1896757537 ## Related topics [air force museum foundation](https://appshunter.io/ios/topics/air-force-museum-foundation) · [kennedy space center guide](https://appshunter.io/ios/topics/kennedy-space-center-guide) · [kennedy space center official guide](https://appshunter.io/ios/topics/kennedy-space-center-official-guide) · [kennedy space center visitor complex](https://appshunter.io/ios/topics/kennedy-space-center-visitor-complex) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-29.*