Comparison

VCS Client vs DTD Tracker Mobile

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

VCS Client

Configure and control a VCS device remotely. Stream live video, record footage, and manage PTZ functions directly from your mobile device.

Highlights
  • Device configuration
  • Live video viewing
  • Video recording
  • PTZ control
  • Remote device management
Features
Read full description

The VCS Client app allows for the configuration and control of a VCS device. With the Video Server application installed on your device, you can also do live video viewing, recording, PTZ control, and additional functions.

About

DTD Tracker Mobile

This app provides advanced security solutions for asset protection and recovery, including GPS tracking and video analytics. It supports law enforcement agencies with data-driven intelligence to prevent and detect crime, aiding in apprehension and asset recovery.

Highlights
  • GPS tracking
  • Video analytics
  • Asset protection
  • Crime detection
  • Law enforcement support
  • 24/7 tracking support
Features
Read full description

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.

Screenshots

VCS Client3 screens
DTD Tracker Mobile4 screens

Verdict

The call

The clearest difference is rating: VCS Client at 5.0 against DTD Tracker Mobile's 2.0. DTD Tracker Mobile's advantage is ratings volume (4 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

VCS Client holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

UpkeepUpdate frequency

VCS Client ships an update every 3 weeks, DTD Tracker Mobile monthly. The most recent releases landed on September 18, 2026 and June 5, 2026 respectively.

Scorecard2 real differences · 8 level
VCS Client versus DTD Tracker Mobile: the parameters behind the verdict, then further details
ParameterVCS ClientDTD Tracker Mobile
PriceFreeFree
Rating5.0 (1 ratings) — better2.0 (4 ratings)
Positive reviews—0.0% of reviews
Number of ratings14 — better
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.6
Further details — not scored
Size60 MB41 MB
Age rating4+4+
DeveloperSaul Mineroff Electronics, Inc.3SI Wren Intermediate Holdings, LLC

Customer experience

VCS Client

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

DTD Tracker Mobile

All ratings4 ratings
Positive25.0%
Neutral0.0%
Negative75.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

VCS Client

No in-app purchases

None

DTD Tracker Mobile

No in-app purchases

Questions

Is VCS Client free?
VCS Client is free to download, with no in-app purchases.
Is DTD Tracker Mobile free?
DTD Tracker Mobile is free to download, with no in-app purchases.
Which has better reviews, VCS Client or DTD Tracker Mobile?
VCS Client is rated higher. VCS Client averages 5.0 out of 5 from 1 ratings, while DTD Tracker Mobile averages 2.0 from 4 ratings.
Do VCS Client or DTD Tracker Mobile have ads?
Neither VCS Client nor DTD Tracker Mobile shows ads.
Which is updated more often, VCS Client or DTD Tracker Mobile?
VCS Client ships an update every 3 weeks, and DTD Tracker Mobile monthly. Most recently, VCS Client was updated on September 18, 2026 and DTD Tracker Mobile on June 5, 2026.

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