# K-One > Robot control and programming app for educational and entertainment purposes. (iPhone/iPad app by Robosen Robotics (ShenZhen) Co., Ltd..) - Source: https://appshunter.io/ios/app/k-one/id1540026334 (this page in markdown: same URL + `.md`) - Developer: [Robosen Robotics (ShenZhen) Co., Ltd.](https://appshunter.io/developer/1459364206) - Category: Utilities - Price: Free - Rating: 2.80/5 from 10 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 181 MB - Languages: English - Released: 2020-11-28 - Data updated: 2026-08-17 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/k-one/id1540026334/reviews.md ## What is K? 1. Remote-control Interstellar Scout to walk, perform stunts and dance moves, etc. 2. Program dance routines for Interstellar Scout through manual programming and block-based programming. Interstellar Scout is an educational series of products from Robosen, designed to bring a wealth of educational and entertainment content to everyone. ## Key features - Remote robot control - Perform stunts and dance moves - Manual programming - Block-based programming - Program dance routines ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/k-one/id1540026334/reviews.md ### 1/5 — Okay App when it works *2025-01-20* This app has some serious flaws. Requires you to log in and request a login code every time you use the app. To add insult to injury, the code rarely seems to get sent. Rendering what is actually a pretty awesome robot almost useless. ### 3/5 — A bit too basic *2023-12-25* Why can’t we have head and arm movement in the remote control piece? Why can’t the block based programming be a little more in-depth and show the actual coding? I understand that we aren’t shooting for the full blown robotics major at MIT but it’s almost too basic to hold a continual interest. Not enough functionality in any aspect of the interface. The app allows very little “real” demonstration of what the robot is capable of doing. If this is about learning robotics then why purposely limit you product? ### 1/5 — Useless App *2023-10-28* I have other robots from Robosen and the apps work just fine. The app for the K-One is unusable. A login is required before connecting to the robot and the login fails every time. Even with a password reset, you cannot login. may have bought an articulated robot and have yet to receive a fully functional ecosystem; at least I have a sculpture the moves slightly. Please fix the app. ### 1/5 — Will not allow log in and use *2023-08-06* App starts and immediately prompts for account log in but does not accept login credentials. Have tried changing password twice and still does not work. Even with proper password it just responds “password error”. Does not allow use of app without log in. Completely useless. ## Frequently asked questions about K ### What devices is K-One compatible with? K-One is compatible with iPhones, iPads, and iPods. The app is designed to work on Apple's mobile operating system. ### What is the age rating for K-One? K-One has an age rating of 4+, making it suitable for young children. This rating indicates it is appropriate for users aged four and above. ### How often is K-One updated? The latest version of K-One was released on November 27, 2023. Updates are provided by the developer, Robosen Robotics, to maintain functionality and add features. ### Does K-One have ads? No, K-One does not contain advertisements. The app is free to download and use without any ad interruptions. ### What programming methods does K-One support? K-One supports both manual programming and block-based programming. This allows users to create custom routines in different ways. ### What can the Interstellar Scout robot do with K-One? The Interstellar Scout robot can walk, perform stunts, and dance moves when controlled by K-One. Users can program custom dance routines for the robot. ### What is the user sentiment for K-One based on ratings? K-One has an average rating of 2.8 stars from 10 ratings. This suggests a mixed to negative user reception based on the limited feedback available. ### Is K-One free to download? Yes, K-One is available for free download. There are no upfront costs associated with acquiring the application. ## Version history (last 5 of 5) ### 3.2.4 — 2023-11-27 Fix known bugs and optimize user experience! ### 3.2.3 — 2023-11-13 1. New underage authorization mode! 2. Fix known bugs and optimize user experience! ### 3.1.3 — 2023-09-07 Fix known bugs and optimize user experience! ### 3.1.2 — 2023-04-02 Fix known bugs and optimize user experience! ### 3.1.1 — 2023-03-08 Fix known bugs and optimize user experience! ## More apps by Robosen Robotics (ShenZhen) Co., Ltd. - [T Nine](https://appshunter.io/ios/app/t-nine/id1465078867) - [Robosen Optimus Prime](https://appshunter.io/ios/app/robosen-optimus-prime/id1547386533) - [Robosen Elite Optimus Prime](https://appshunter.io/ios/app/robosen-elite-optimus-prime/id1618168473) - [Robosen AI](https://appshunter.io/ios/app/robosen-ai/id1634189733) - [Robosen Performance Bumblebee](https://appshunter.io/ios/app/robosen-performance-bumblebee/id1662799310) All apps by Robosen Robotics (ShenZhen) Co., Ltd.: https://appshunter.io/developer/1459364206 --- *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 2026-08-17.*