# DTD Tracker Mobile > Advanced security solutions for asset protection, recovery, and crime prevention. (iPhone/iPad app by 3SI Wren Intermediate Holdings, LLC.) - Source: https://appshunter.io/ios/app/dtd-tracker-mobile/id6739609827 (this page in markdown: same URL + `.md`) - Developer: [3SI Wren Intermediate Holdings, LLC](https://appshunter.io/developer/1786300635) - Category: Business, Utilities - Price: Free - Rating: 2.00/5 from 4 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 16.6 · 41 MB - Languages: English - Released: 2025-03-10 - Data updated: 2026-06-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/dtd-tracker-mobile/id6739609827/reviews.md ## What is DTD Tracker Mobile? Founded in 1971, 3SI is a market leader in pioneering advanced security solutions for asset protection and recovery. We are always ahead of the curve starting with the commercialization of dye and ink staining, to our ongoing development in GPS tracking and beyond. 3SI and Wren Solutions merged in June 2023. Leveraging a combined 90 years of experience, we are leaders in security technology solutions that deliver proven people, asset, and loss protection. By enabling a robust defense against the rapid rise of violent robbery and organized retail crime afflicting our communities, 3SI and Wren help customers prevent and detect crime while safeguarding their staff and patrons at more than 75,000 locations worldwide. Our combined solutions include asset tracking, video analytics, and seamless data transmission during criminal incidents, giving law enforcement a crucial edge in apprehension, asset recovery, and convicting criminals. Our solutions make a real impact and have assisted law enforcement with over 19,000 arrests. CovertTrack, a 3SI Company, supports more than 3,000 federal, state, county, and municipal agencies with tracking, tactical, and surveillance solutions, further aiding their efforts to proactively combat crime within their jurisdictions, leading to immeasurable arrests. Recognizing the varying needs across law enforcement branches, we’ve customized solutions for them. Our vision is to create a safer world. Law Enforcement Our solutions supply actionable, data-driven intelligence to over 10,200 law enforcement agencies, sending this information automatically to their dispatch centers and officers for prompt responses to financial and retail crimes. The trust these agencies place in our notifications isn’t coincidental; it’s cultivated through the efforts and training provided by our Law Enforcement Division (LED). Our LED comprises 24 dedicated, retired law enforcement professionals with unparalleled expertise. 24/7 Support Crime is not a 9-to-5 problem, and successful crime solutions need to be available round-the-clock. To support our solutions, our 24/7/365 Tracking Support Center (TSC), based in the USA, is on the job. Every crime event involving a 3SI solution is logged and managed by the TSC, and we support local dispatchers and law enforcement every step of the way during an active track. The same 24/7 support services are available to our customers because we know that you need support when you need it. Product Installation, Maintenance and Training 3SI’s dedicated Field Service Organization provides industry leading installation, maintenance and training. Our products support the do-it-yourself as well for customers who prefer to handle on their own. Training videos and guides are available at our Customer Portal. ## Key features - GPS tracking - Video analytics - Asset protection - Crime detection - Law enforcement support - 24/7 tracking support ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/dtd-tracker-mobile/id6739609827/reviews.md ### 1/5 — Can not log in *2025-11-04* When I try to log in it just refreshed where you log in and does nothing ### 1/5 — No longer logs in *2025-10-10* Can’t get it to log me in anymore after iOS 26 update ## Frequently asked questions about DTD Tracker Mobile ### What is 3Si Tracker Mobile used for? 3Si Tracker Mobile offers advanced security solutions for asset protection and recovery. It provides GPS tracking, video analytics, and data transmission to assist law enforcement in crime prevention, apprehension, and asset recovery. ### Who developed 3Si Tracker Mobile? 3Si Tracker Mobile was developed by 3Si Security, a company with a long history in pioneering security solutions. ### What devices does 3Si Tracker Mobile support? 3Si Tracker Mobile is available for iPhone and iPad devices. ### Is 3Si Tracker Mobile free to use? Yes, 3Si Tracker Mobile is available for free. ### What is the age rating for 3Si Tracker Mobile? 3Si Tracker Mobile has an age rating of 4+, making it suitable for a wide range of users. ### How often is 3Si Tracker Mobile updated? The latest version, 2.0, was released on March 27, 2026, indicating ongoing development and updates. ### Does 3Si Tracker Mobile have ads? No, 3Si Tracker Mobile does not contain advertisements. ### What kind of support does 3Si Tracker Mobile offer? 3Si Tracker Mobile provides 24/7/365 support through its Tracking Support Center (TSC) in the USA, assisting with crime events and offering customer support. ## Version history (last 5 releases) ### 3.1 — 2026-05-26 What’s New: 1. Fixed iOS-specific map zoom issues on Location Map and Device Map screens. 2. Resolved notification badge UI issue on small iOS devices. ### 3.0 — 2026-05-06 What’s New: 1. Branding update 2. Updated app logo and splash screen 3. UI improvements and enhancements ### 2.0 — 2026-03-27 What’s New: 1. Added a new Locations tab in the Devices section to provide a map-based view of all configured locations, allowing users to easily visualize and access devices by location. 2. Removed the "View Link (https://...)" text from the Notification Alert message to improve clarity and provide a cleaner notification experience. ### 1.9 — 2026-03-03 What’s New: 1.Fixed multiple reported bugs that were causing issues in the app. 2.Improvements added for better stability and smooth performance during testing. ### 1.5 — 2025-09-06 We continue to make the experience better for you. We also found some creepy crawlies that were fixed! ## Apps similar to DTD Tracker Mobile | App | Rating | Price | Category | | --- | --- | --- | --- | | [VCS Client](https://appshunter.io/ios/app/vcs-client/id1539037035) | 5.0 (1) | Free | Business | | [Flock Forward](https://appshunter.io/ios/app/flock-forward/id6746728474) | — | Free | Business | | [RISS](https://appshunter.io/ios/app/riss/id6470377372) | 5.0 (5) | Free | Business | | [Agilence](https://appshunter.io/ios/app/agilence/id1483598167) | 5.0 (2) | Free | Business | | [Watchtower Security - MyPortal](https://appshunter.io/ios/app/watchtower-security-myportal/id1380270527) | 3.7 (12) | Free | Business | | [Airship Nexus Mobile](https://appshunter.io/ios/app/airship-nexus-mobile/id981322138) | 5.0 (6) | Free | Business | ## Related topics [3si tracker mobile](https://appshunter.io/ios/topics/3si-tracker-mobile) · [3si security](https://appshunter.io/ios/topics/3si-security) · [dtd tracker mobile](https://appshunter.io/ios/topics/dtd-tracker-mobile) --- *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 2026-06-05.*