# Robosen Grimlock G1 — Full Grimlock immersion > Exclusive app for controlling and programming a flagship robot. (iPhone/iPad app by Robosen Robotics.) - Source: https://appshunter.io/ios/app/robosen-grimlock-g1/id6447774819 (this page in markdown: same URL + `.md`) - Developer: [Robosen Robotics](https://appshunter.io/developer/1459364206) - Category: Utilities - Price: Free - Rating: 3.75/5 from 4 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 234 MB - Languages: English - Released: 2023-08-17 - Data updated: 2026-07-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/robosen-grimlock-g1/id6447774819/reviews.md ## What is Robosen Grimlock G1? Introducing the exclusive app for Grimlock G1 flagship robot. Enjoy Bluetooth control, custom programming, action library, and mini theater for an engaging play experience. Control: Effortlessly command Grimlock's movements and actions, from robot-to-dragon transformation to weapon attachments. Customize: Create unique humanoid actions with intelligent manual control and graphical programming. Theater: Immerse yourself in single or multi-character robot dramas, reliving classic G1 plotlines. Action library: Unleash Grimlock's full potential with cool actions like "Charge," "Coronation," and "Push-ups," embodying your childhood hero. ## Key features - Bluetooth control - Custom programming - Action library - Mini theater mode - Robot-to-dragon transformation ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/robosen-grimlock-g1/id6447774819/reviews.md ### 3/5 — Huh?! *2025-06-25* I turned on Bluetooth but it says turn on it but I did it?! ??????? Anyway I love grim lock so I will give it a 3 star not 1 star. ### 2/5 — It’s alright I guess *2024-03-23* For the price of Grimlock, I expected the app to be about the same or better than my Flagship Optimus Prime. Overall, it gives me the same functionality ie, I can control him, download a couple actions and have him perform party tricks. Where the app fails me though, is there is currently no computer programming support like the Flagship Optimus Prime app. The Robosen 3D programming for PC has no Grimlock support and the Grimlock AppStore app has no “USB Mode” like in the Flagship Optimus Prime app. Then there’s the lack of “missions” like the Optimus Prime app; Where missions felt like a tutorial/game you can play and compete in to see if you could complete the predetermined block based programming with the fastest time globally. There’s also the issue with naming any actions you do create. Robosen, please allow spaces and apostrophes when naming a move; I did not enjoy merging two words together as it feels very weird to read “KingsKick” as opposed to “King’s Kick”. A minor inconvenience but it takes away from the “premium experience” of owning and programming one of your robots. As it currently stands, I can see me leaving Grimlock on my shelf a lot sooner than my Optimus because of this. Also, as a side project/idea, if you want to really elevate the experience please allow us to connect both Grimlock AND Optimus at the same time so we can create custom mini theater actions. THAT would be awesome and would be a huge selling point to owning more of your products. We already know we can connect both on this app for mini theater so please take it a step further and let us make custom interactions! For now though, I think I would recommend people just buy Optimus instead of Grimlock due to a lack of features for Grimlock and the affordability/ more support factor of Optimus. ## Frequently asked questions about Robosen Grimlock G1 ### What can I do with Robosen Grimlock G1? Robosen Grimlock G1 allows you to control the robot's movements, customize actions through manual control and graphical programming, access a library of pre-set actions, and enjoy robot dramas in mini theater mode. ### Does Robosen Grimlock G1 have ads? No, Robosen Grimlock G1 does not contain advertisements. ### What devices does Robosen Grimlock G1 support? Robosen Grimlock G1 is supported on iPhone, iPad, and iPod devices. ### What is the age rating for Robosen Grimlock G1? Robosen Grimlock G1 has an age rating of 4+. ### How often is Robosen Grimlock G1 updated? The latest version of Robosen Grimlock G1 is 1.10, which was last updated on June 3, 2024. ### What is the user rating for Robosen Grimlock G1? Robosen Grimlock G1 has a user rating of 3.8 stars based on 4 ratings. ### Can I program custom actions with Robosen Grimlock G1? Yes, the app features intelligent manual control and graphical programming to create unique humanoid actions for your robot. ### What kind of content is available in the mini theater mode? The mini theater mode allows you to immerse yourself in single or multi-character robot dramas, reliving classic G1 plotlines with your robot. ## Version history (last 5 releases) ### 1.10 — 2024-06-03 Fix known bugs and optimize user experience! ### 1.0.9 — 2024-04-24 Fix known bugs and optimize user experience! ### 1.0.8 — 2024-01-25 Fix known bugs and optimize user experience! ### 1.0.7 — 2023-12-20 Fix known bugs and optimize user experience! ### 1.0.6 — 2023-12-12 Fix known bugs and optimize user experience! ## Apps similar to Robosen Grimlock G1 | App | Rating | Price | Category | | --- | --- | --- | --- | | [Amazon Astro](https://appshunter.io/ios/app/amazon-astro/id1552455423) | 3.6 (65) | Free | Utilities | | [Moorebot Scout](https://appshunter.io/ios/app/moorebot-scout/id1578410337) | 3.2 (28) | Free | Utilities | | [Letianpai Rux](https://appshunter.io/ios/app/letianpai-rux/id6452316309) | 2.3 (6) | Free | Utilities | | [LOOI](https://appshunter.io/ios/app/looi/id6474993624) | 3.3 (146) | Free | Utilities | | [Hypershell+](https://appshunter.io/ios/app/hypershell-plus/id6502455494) | 4.0 (43) | Free | Utilities | | [SmartIOT-Mrocioa](https://appshunter.io/ios/app/smartiot-mrocioa/id1634450900) | 2.7 (3) | Free | Utilities | ## More apps by Robosen Robotics - [T Nine](https://appshunter.io/ios/app/t-nine/id1465078867) - [K-One](https://appshunter.io/ios/app/k-one/id1540026334) - [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: https://appshunter.io/developer/1459364206 ## Related topics [robosen optimus prime](https://appshunter.io/ios/topics/robosen-optimus-prime) · [robosen elite optimus prime](https://appshunter.io/ios/topics/robosen-elite-optimus-prime) --- *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 2026-07-05.*