# Conrad GR-3 — Conrad GR-3 Application > Companion app for Conrad GR-3 underground imager, displaying 3D scans and analysis. (iPhone/iPad app by CONRAD MUHENDISLIK SANAYI VE TICARET LIMITED SIRKETI.) - Source: https://appshunter.io/ios/app/conrad-gr-3/id1596658866 (this page in markdown: same URL + `.md`) - Developer: [CONRAD MUHENDISLIK SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1596658868) - Category: Utilities, Business - Price: Free - Rating: 5.00/5 from 4 App Store ratings · 7 written reviews indexed - Age rating: 4+ - Requires: iOS 14.0 · 32 MB - Languages: English - Released: 2021-11-26 - Data updated: 2026-07-09 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/conrad-gr-3/id1596658866/reviews.md ## What is Conrad GR? *Attention* This application only works with the Conrad GR-3 model underground imager. You must have a Conrad GR-3 device to use this application. This application needs external hardware to run. Please find out the details on our website. Features -It allows you to examine the 3D graphic version of the area you are scanning. -It allows easy connection, while providing long battery life with BLE. -It makes the graphical analysis process easy for you with various filters and color schemes. -Allows you to save your 3D scan files and share them with your friends -You can make real-time searches with Livescan and Pinpointer modes. -Supports 23 languages (Afrikaans, Arabic, Azerbaijani, Bosnian, Bulgarian, Chinese, Czech, Danish, Dutch, English, French, German, Hebrew, Hindi, Indonesian, Italian, Japanese, Korean, Persian, Russian, Spanish, Turkish, Urdu) ## Key features - 3D graphic visualization of scanned areas - Easy connection with BLE and long battery life - Graphical analysis with filters and color schemes - Save and share 3D scan files - Real-time Livescan and Pinpointer modes - Supports 23 languages ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/conrad-gr-3/id1596658866/reviews.md ### 4/5 — Öneri *2026-05-24, version 4.4.3* Her ölçüm alanına ait en azından 3 fotoğraflık dosya oluşturuluabilse güzel olurdu taranan alanı daha iyi hatırlardık isim le yazsakta sonradan hatırlamak zor oluyor ### 5/5 — Güncelleme *2026-03-12, version 4.4.3* Ye sürüm nezaman gelir daha gelişmesi lazım ### 1/5 — Ses gelmiyor *2025-08-17, version 4.4.2* Canlı tarama ve pinpointerden ses gelmiyor acil yardım ### 5/5 — Kurulum yapamıyorum *2024-12-05, version 4.1* Yükledikten sonra bende cihaz seri numarası istiyor hangi cihazın ### 5/5 — Conrad x3 ultra plus *2023-12-28, version 3* Benim cihazım x3 plus. Onda çalışırmı bu program laptopla zor oluyor. ### 1/5 — Lisans hakkınız tükendi *2023-11-03, version 3* Lisans hakkınız tükendi uyarısı veriyor ve uygulamaya giriş yapamıyorum ne yapmam gerek ### 5/5 — Harika bir görüntüleme cihazı *2022-10-18, version 3* Harika bir çihaz çalılmıyor die korkmayın boşa çalışıyorsunuzdur ## Frequently asked questions about Conrad GR ### Does Conrad GR-3 work without the device? No, this application is designed exclusively to work with the Conrad GR-3 model underground imager. You must possess the specific hardware to utilize the app's features. ### What are the system requirements for Conrad GR-3? The application is compatible with iPhones and iPods. It requires the external Conrad GR-3 hardware to function, with details available on the developer's website. ### How often is Conrad GR-3 updated? The latest version, 4.4.3, was released on August 20, 2025. The app was initially released on November 26, 2021, indicating regular updates. ### Is Conrad GR-3 free to use? Yes, the application is available for free. There are no in-app purchases or advertisements mentioned, making it entirely free to download and use with the required hardware. ### What languages does Conrad GR-3 support? Conrad GR-3 supports an extensive list of 23 languages, including English, Spanish, French, German, Chinese, Japanese, and many others, to cater to a global user base. ### What kind of analysis can I do with Conrad GR-3? The app allows for graphical analysis using various filters and color schemes. It also offers real-time search capabilities with Livescan and Pinpointer modes for detailed examination. ### Can I share my scans with Conrad GR-3? Yes, you can save your 3D scan files directly within the application. These saved files can then be easily shared with friends or colleagues. ### What is the user rating for Conrad GR-3? The app has a perfect rating of 5.0 stars based on 4 user ratings, suggesting a highly positive user experience among its current users. ## Version history (last 5 releases) ### 4.4.3 — 2025-08-20 Bug fixes and performance improvements ### 4.4.2 — 2025-08-13 Bug fixes and performance improvements ### 4.4.1 — 2025-03-15 Bug fixes and performance improvements ### 4.4 — 2025-03-13 Greek and Albanian languages have been added. ### 4.3 — 2025-02-12 New advanced 3D mode "V-Layer 4" has been added. ## Apps similar to Conrad GR | App | Rating | Price | Category | | --- | --- | --- | --- | | [Atlas 3D](https://appshunter.io/ios/app/atlas-3d/id6504693593) | — | Free | Utilities | | [The Best Metal Detector](https://appshunter.io/ios/app/the-best-metal-detector/id917164653) | 3.7 (88) | Free | Utilities | | [Smart Metal Detector](https://appshunter.io/ios/app/smart-metal-detector/id1114708518) | 4.4 (257) | Free | Utilities | | [DIY Metal Detector (Au,Ag,Fe)](https://appshunter.io/ios/app/diy-metal-detector-auagfe/id1404284012) | 3.8 (28) | Free | Utilities | | [Hand Held Metal Detector](https://appshunter.io/ios/app/hand-held-metal-detector/id712588353) | 3.7 (52) | Free | Utilities | | [Metal Stud Finder & Detector](https://appshunter.io/ios/app/metal-stud-finder-and-detector/id6450248815) | 3.9 (17) | Free | Utilities | ## More apps by CONRAD MUHENDISLIK SANAYI VE TICARET LIMITED SIRKETI - [Groundtech G-Portal](https://appshunter.io/ios/app/groundtech-g-portal/id6651812126) All apps by CONRAD MUHENDISLIK SANAYI VE TICARET LIMITED SIRKETI: https://appshunter.io/developer/1596658868 ## Related topics [the conrad app](https://appshunter.io/ios/topics/the-conrad-app) · [conrad electronic se](https://appshunter.io/ios/topics/conrad-electronic-se) · [conrad stoll](https://appshunter.io/ios/topics/conrad-stoll) --- *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 2026-07-09.*