# Mars App > Companion app for a robot, facilitating interaction and growth. (iPhone/iPad app by Shenzhen Elephant Robotics Technology Co.,Ltd.) - Source: https://appshunter.io/ios/app/mars-app/id1564858562 (this page in markdown: same URL + `.md`) - Developer: [Shenzhen Elephant Robotics Technology Co.,Ltd](https://appshunter.io/developer/1550713294) - Category: Lifestyle - Price: Free - Rating: 2.00/5 from 4 App Store ratings · 3 written reviews indexed - Age rating: 17+ - Requires: iOS 12.0 · 34 MB - Languages: English - Released: 2021-05-08 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/mars-app/id1564858562/reviews.md ## What is Mars App? Marsapp is an exclusive application complementary to marcat, which helps you better interact with marcat and accompany your growth. We offer four major sectors: - Basic - Play - State - Settings ## Key features - Robot interaction enhancement - Basic control functions - Interactive play modes - State monitoring - Settings management ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/mars-app/id1564858562/reviews.md ### 1/5 — Known long term connection issues *2023-02-08, version 1.0.2* The issue of the cat not connecting to the app has been documented for at least 1 year. I contacted them where they said the are bugs that need to be fixed. No time frame. How do we return the cat?? The cat is almost useless without the app. However, they still are running promotions by email and internet selling the Mars Cat without disclosure that there is not a functional app that allows the Mats Cat to run as advertised (the opposite is advertised). That’s up to $2000 OK down the drain per customer. ### 1/5 — Huge bug issue *2022-12-27, version 1.0.2* If you go into the app, turn on Bluetooth then pair the app keeps saying “mars app” would like to pair with your phone, if you try to press accept it repeats and keeps asking to pair. Please fix this bug. ### 1/5 — App can’t connect to MarsCat *2022-11-25* For some reason the mobile app no longer connects to the marscat robot. The first time I turned my Mars cat and used the MarsAPP it didn’t work, it repeatedly gave a “pair marscat to iPhone via Bluetooth” message, again and again. The second time I turned off and turned on my marscat I was able to change the eye color from purple to blue, and change its gender. Ever since then, I could never connect my cat to the mobile app again. It’s not only me who is having these issues. I’ve seen other people on YouTube also have trouble displaying the eye color of the marscat robot on the MarsAPP, it shows blank or empty instead of displaying the correct eye color. My MarsAPP does the exact same, it shows no eye color, probably because it can’t even connect to my cat. FYI I think the Chinese version of the mobile app has a more updated version and the English version not up to date, because on the official website it shows that the Chinese version can change the name of the marscat, and there isn’t a “subtitle” heading text above the “personality” title like on the English version of the app. It would be nice to change the name of my MarsCat in the app, and to be able to change the eye color of my cat again. This app is completely unusable now. ## Frequently asked questions about Mars App ### What is Mars App used for? Mars App is designed to complement the marcat robot, allowing users to interact with their robot more effectively and support its development. It provides access to basic functions, play modes, state information, and settings. ### What devices does Mars App support? Mars App is available for iPhone and iPod devices. It is designed for iOS users who own a compatible marcat robot. ### Is Mars App free to download? Yes, Mars App is available for free. There are no charges to download or use the core features of the application. ### What is the age rating for Mars App? Mars App has an age rating of 17+. This is likely due to the nature of the companion robot or its intended user base. ### How often is Mars App updated? The latest version of Mars App is 1.0.2, which was last updated on June 9, 2021. The app was initially released on May 8, 2021. ### Does Mars App have ads? Mars App does not contain advertisements. The application is free and does not include any in-app ads. ### What are the main sections within Mars App? Mars App is organized into four main sectors: Basic, Play, State, and Settings. These sections allow users to manage different aspects of their interaction with the marcat robot. ### What is the user feedback on Mars App? Based on the available data, Mars App has a rating of 2.0 stars from 4 ratings. This indicates a mixed to negative user reception. ## Version history (last 3 releases) ### 1.0.2 — 2021-06-09 Fix knows bugs. ### 1.0.1 — 2021-06-08 Fix knows bugs. ### 1.0.0 — 2021-05-08 No release notes. ## Apps similar to Mars App | App | Rating | Price | Category | | --- | --- | --- | --- | | [EVEBOT SNAP](https://appshunter.io/ios/app/evebot-snap/id1476028179) | 4.2 (5) | Free | Lifestyle | | [ARmazing X-Ray FX LITE](https://appshunter.io/ios/app/armazing-x-ray-fx-lite/id1293981738) | 2.5 (100) | Free | Lifestyle | | [买购品牌榜](https://appshunter.io/ios/app/id1503112063) | 5.0 (2) | Free | Lifestyle | | [问先生](https://appshunter.io/ios/app/id6448441204) | 1.0 (1) | Free | Lifestyle | | [Minimal Diary - Life timeline](https://appshunter.io/ios/app/minimal-diary-life-timeline/id1568936702) | 4.7 (28) | Free | Lifestyle | | [租住生活](https://appshunter.io/ios/app/id1626770056) | — | Free | Lifestyle | ## More apps by Shenzhen Elephant Robotics Technology Co.,Ltd - [MyCobot Phone Controller](https://appshunter.io/ios/app/mycobot-phone-controller/id1550713292) - [MetaCare](https://appshunter.io/ios/app/metacare/id6480280003) All apps by Shenzhen Elephant Robotics Technology Co.,Ltd: https://appshunter.io/developer/1550713294 --- *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 2026-06-01.*