# GR1P AI — Best Fit Firearm > AI-powered firearm fit analysis and recommendation tool. (iPhone/iPad app by First-Line Defense LLC.) - Source: https://appshunter.io/ios/app/gr1p-ai/id6714458827 (this page in markdown: same URL + `.md`) - Developer: [First-Line Defense LLC](https://appshunter.io/developer/1732528763) - Category: Utilities - Price: Free with in-app purchases - Rating: 4.40/5 from 13 App Store ratings · 7 written reviews indexed - Age rating: 17+ - Requires: iOS 15 · 54 MB - Languages: American English - Released: 2025-01-15 - Data updated: 2026-06-01 - Monetization: subscription - User reviews in markdown: https://appshunter.io/ios/app/gr1p-ai/id6714458827/reviews.md ## What is GR1P AI? Discover the perfect gun fit with advanced AI technology! Our app allows you to scan your hand and receive detailed information about your grip length, trigger distance, and other essential parameters. By downloading this app, you agree to Apple’s standard End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Using this data, the app recommends the best firearm tailored to your unique hand profile. Whether you're a novice or an experienced shooter, our AI-driven insights help you make smarter, more informed choices for enhanced comfort, precision, and safety. Privacy Policy: https://gr1p.ai/privacy-policy/ Terms of Use: https://gr1p.ai/terms-and-conditions/ Important Note: This app requires an active subscription to access its features. A subscription is mandatory for the core functionality of the app, including scanning and receiving personalized recommendations. Ensure you have an active subscription to unlock the full capabilities of the app. ## Key features - AI-powered hand scanning - Grip length measurement - Trigger distance analysis - Personalized firearm recommendations - Enhanced comfort and precision - Informed safety choices ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium | $5.99 | per year | | Pro | $1.99 | per month | | Prime | $5.99 | per month | ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/gr1p-ai/id6714458827/reviews.md ### 1/5 — Terrible App *2025-07-07* Doesn’t work as it’s supposed to. Charged me and I have been unable to get a refund. It seems like a money grab from a company that is going nowhere. ### 5/5 — Tyler M *2025-02-06* Unbelievable cool technology. Has definitely helped make my buying process easier ### 5/5 — CUTTING EDGE *2025-02-04* AMAZING APP! I struggle finding a good fit because I have small hands. Now I not only know good fits but the BEST fits. This is such a phenomenal app and you NEED it. ### 5/5 — Great for anyone *2025-02-03* Perfect application of technology to help out the average person protect themselves ### 5/5 — Incredible and innovative *2025-02-03* I’ve truly never seen anything like this! This is so cool! ### 5/5 — Wow! THE FUTURE IS HERE! *2025-01-25* This app is incredible! Look no further than this app for finding a handgun that fits your hand properly. I wouldn't be surprised to see this gr1p become a top name in the handgun world. ### 5/5 — Great app!! One of a kind. *2025-01-23* Very accurate and super helpful!! Highly recommend for anyone gun shopping. ## Frequently asked questions about GR1P AI ### What is GR1P AI? GR1P AI is a utility app that uses advanced AI to scan your hand and provide detailed measurements like grip length and trigger distance. It then recommends the best firearm tailored to your unique hand profile for enhanced comfort, precision, and safety. ### Does GR1P AI have ads? No, GR1P AI does not contain advertisements. The app focuses on providing its core functionality without interruption from ads. ### What are the subscription plans for GR1P AI? GR1P AI offers multiple subscription plans: Pro at $1.99 per month, Prime at $5.99 per month, and Premium at $5.99 per year. A subscription is mandatory to access the app's scanning and recommendation features. ### What devices does GR1P AI support? GR1P AI is supported on iPhone, iPad, and iPod devices. The app is designed to work across these Apple platforms. ### How often is GR1P AI updated? The latest version of GR1P AI is 1.4.4, which was last updated on April 10, 2025. Updates are released to improve functionality and user experience. ### What is the age rating for GR1P AI? GR1P AI has an age rating of 17+. This indicates that the content is generally suitable for mature audiences. ### What user sentiment is reported for GR1P AI? GR1P AI has a strong user rating of 4.4 stars from 13 ratings, suggesting that users generally have a positive experience with the app's features and recommendations. ### Can I use GR1P AI without a subscription? No, a subscription is mandatory to access the core functionality of GR1P AI, including scanning your hand and receiving personalized firearm recommendations. The app requires an active subscription to unlock its full capabilities. ## Version history (last 5 releases) ### 1.4.4 — 2025-04-10 Quick Fit scanning updated Custom Fit scanning added Minor bugs fixes. UI improvements. ### 1.3.10 — 2025-03-04 Minor bugs fixes ### 1.3.9 — 2025-02-27 Minor bugs fixes. ### 1.3.8 — 2025-02-05 More personalized recommendations Minor bugs fixes Design updates ### 1.3.7 — 2025-01-27 In app notifications added News letter section added Subscription screen updated Filter products using brand logo in home screen Minor bugs fixes App Optimization UI Improvements ## More apps by First-Line Defense LLC - [First Line Defense](https://appshunter.io/ios/app/first-line-defense/id6738609420) All apps by First-Line Defense LLC: https://appshunter.io/developer/1732528763 ## Related topics [gr1p ai](https://appshunter.io/ios/topics/gr1p-ai) --- *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.*