# Biosphere 2 — Tour Experience > Educational guide to Biosphere 2's science, history, and architecture. (iPhone/iPad app by University of Arizona.) - Source: https://appshunter.io/ios/app/biosphere-2/id1512454025 (this page in markdown: same URL + `.md`) - Developer: [University of Arizona](https://appshunter.io/developer/437682109) - Category: Education, Reference - Price: Free - Rating: 3.53/5 from 30 App Store ratings · 9 written reviews indexed - Age rating: 4+ - Requires: iOS 15.1 · 132 MB - Languages: English - Released: 2020-06-19 - Data updated: 2026-06-11 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/biosphere-2/id1512454025/reviews.md ## What is Biosphere 2? The Biosphere 2 App provides an accessible and family-friendly guide for you to explore the groundbreaking science and unique history of this one-of-a kind facility. Visit Biosphere 2, owned and operated by the University of Arizona, to dive deep into all you need to know about the 30 years of history, architecture and awe-inspiring science. ## Key features - Explore facility history - Learn about architecture - Discover groundbreaking science - Family-friendly guide - Accessible educational content ## Recent user reviews (9 of 9) All indexed reviews: https://appshunter.io/ios/app/biosphere-2/id1512454025/reviews.md ### 5/5 — Very good tour experience *2025-09-02, version 9.0.179* The Biosphere was very fun and the information the video tour guide provided was very informative about what the Biosphere was about. The self-guided tour may not be for everyone but I personally enjoyed it! ### 1/5 — Data cache 224/226 *2025-01-08, version 9.0.179* I’ve installed this app 3x. Each time it tries to load cache and stalls out at 224/226. It doesn’t open. Doesn’t work at all. ### 3/5 — Don’t try to download over the cellular network *2024-12-27, version 9.0.179* Several members of my family had problems with videos freezing. It seems that video files we had downloaded using cellular had been corrupted. We were able to fix the problem by reinstalling the app using WiFi at the facility. Suggestion to developers: please consider validating the integrity of your media files as they are downloaded. ### 1/5 — Does not work reliably *2024-11-25, version 9.0.179* 4 people in our group, all downloaded the app prior to our visit. Only one person had the app work though each tour stop. Everyone else had it fail almost immediately. That left them to wander the tour route with no interpretation. Biosphere2 should stick to paper visitor guides until they fix this app. ### 1/5 — Unfortunate Experience *2024-08-25, version 9.0.179* We visited the Biosphere and unfortunately the app was completely unreliable. It worked sometimes and didn’t work other times. This was true for all 3 of us attempting to use it! The videos and audio sometime played and sometimes didn’t. This was regardless of using Wi-Fi or not. This made the entire Biosphere tour/experience unpleasant and frustrating. My advice is to not go. This very poor University of Arizona experience is simply likely to create more frustration than learning. ### 3/5 — Could use some UX improvements *2023-05-18, version 8.0.149* For whatever reason, the app gets unloaded by the OS very quickly after losing focus, for example, when briefly switching to the Camera app to snap a photo. This wouldn't be a problem if the app saved your place in the tour, but the best it offers you with the location services it requests is a map of all the checkpoints with your current location marked, which takes three taps to reach from the home screen. This is a tedious & repetitive process that detracts from the intended tour experience. This problem is at least countered by some smart design choices, like being able to easily preload all the video content in advance, which barely took a minute over the lobby WiFi. ### 1/5 — Videos did not play all the way through *2023-02-23, version 8.0.13* This app is a great concept. However, even though I fully downloaded the tour, and my iPhone has plenty of excess memory, all of the videos would freeze after 30-60 seconds. If this bug could be worked out, it would be a 5-star app! ### 1/5 — Audio stops part way into presentation *2023-02-06, version 8.0.13* Terrible experience ### 5/5 — Fantastic insight on an emerging science! *2020-11-14, version 1.2* I’m the burgeoning fields of astrophysics and biology outside our planet, projects like Biosphere2 are extremely inspiring to learn about. Thank you devs for making a fun and interactive way to explore what goes into projects such as this! ## Frequently asked questions about Biosphere 2 ### What is Biosphere 2? Biosphere 2 is a unique research facility owned and operated by the University of Arizona. The app provides an accessible guide to its history, architecture, and groundbreaking science. ### Is Biosphere 2 suitable for children? Yes, Biosphere 2 is described as family-friendly. Its age rating is 4+, making it suitable for younger learners to explore the facility's educational content. ### What kind of science can I learn about with Biosphere 2? The app focuses on the awe-inspiring science conducted at Biosphere 2. It delves into the groundbreaking research and discoveries made over its 30 years of operation. ### Does Biosphere 2 have ads? No, the Biosphere 2 app does not contain advertisements. It offers an uninterrupted educational experience. ### What devices support the Biosphere 2 app? The Biosphere 2 app is available for iPhone and iPad devices. It is designed to be accessible on Apple's mobile platforms. ### How often is Biosphere 2 updated? The latest version of Biosphere 2 is 9.0.408, last updated on September 8, 2025. This indicates regular updates to maintain and improve the app's content and functionality. ### What is the user rating for Biosphere 2? Biosphere 2 has an average rating of 3.4 stars, based on 28 ratings. This reflects user feedback on their experience with the app. ### Is there a cost to use the Biosphere 2 app? No, the Biosphere 2 app is completely free to download and use. There are no in-app purchases or subscription fees associated with accessing its educational content. ## Version history (last 5 releases) ### 9.0.519 — 2026-04-30 Small bug fixes and improvements ### 9.0.408 — 2025-09-08 Small bug fixes and improvements ### 9.0.179 — 2024-05-27 Minor Bug Fixes and Improvement ### 9.0.114 — 2024-02-13 Minor Bug Fixes and Improvement ### 9.0.107 — 2024-02-12 Minor Bug Fixes and Improvement ## Apps similar to Biosphere 2 | App | Rating | Price | Category | | --- | --- | --- | --- | | [Art Institute of Chicago App](https://appshunter.io/ios/app/art-institute-of-chicago-app/id1130366814) | 2.9 (117) | Free | Education | | [GettyGuide](https://appshunter.io/ios/app/gettyguide/id1488527711) | 4.2 (43) | Free | Education | | [National Forest Explorer](https://appshunter.io/ios/app/national-forest-explorer/id1207062438) | 4.5 (728) | Free | Education | | [Arizona State University](https://appshunter.io/ios/app/arizona-state-university/id453761080) | 4.6 (539) | Free | Education | | [Connects: Arts+Culture](https://appshunter.io/ios/app/connects-arts-plus-culture/id1476456847) | 4.7 (484) | Free | Education | | [GCU Student](https://appshunter.io/ios/app/gcu-student/id988472237) | 1.5 (653) | Free | Education | ## More apps by University of Arizona - [University of Arizona](https://appshunter.io/ios/app/university-of-arizona/id437682106) - [UAGC Talon Mobile](https://appshunter.io/ios/app/uagc-talon-mobile/id440722504) - [Constellation for UAGC](https://appshunter.io/ios/app/constellation-for-uagc/id444832035) - [Chemistry By Design: Target Synthesis Database](https://appshunter.io/ios/app/chemistry-by-design-target-synthesis-database/id451791347) - [UAGC Talon Tablet](https://appshunter.io/ios/app/uagc-talon-tablet/id467730770) - [UAbacus](https://appshunter.io/ios/app/uabacus/id688547692) All apps by University of Arizona: https://appshunter.io/developer/437682109 ## Related topics [biosphere 2](https://appshunter.io/ios/topics/biosphere-2) · [biosphere](https://appshunter.io/ios/topics/biosphere) · [biosphere 2 experience](https://appshunter.io/ios/topics/biosphere-2-experience) · [biodome](https://appshunter.io/ios/topics/biodome) · [haem partner](https://appshunter.io/ios/topics/haem-partner) · [rios en mi](https://appshunter.io/ios/topics/rios-en-mi) · [bios kappler tal](https://appshunter.io/ios/topics/bios-kappler-tal) · [isme microbes](https://appshunter.io/ios/topics/isme-microbes) --- *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 2026-06-11.*