Comparison

MobileDetect vs OfficerTRAK

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

Head to head
About

MobileDetect

This app transforms your smartphone into a presumptive drug detection tool using specialized test pouches. It offers automated results in seconds for a wide range of substances, with features for report creation and sharing.

Highlights
  • Automated drug detection
  • Detects multiple substances
  • Non-visible residue testing
  • Test reports with GPS and images
  • Instant report sharing
  • Tutorial mode and training videos
Features
Read full description

MobileDetect Brings Automated Drug Detection to the Masses The revolutionary MobileDetect app converts your smartphone or tablet into a portable, presumptive drug detection tool. The app works with MobileDetect drug pouches which are innovative, highly accurate, low-cost test kits that use recognized National Institute of Justice chemical reagents to produce color reactions specific to different drugs. Substances Detected: • Fentanyl, Heroin, Cocaine, Methamphetamine • CBD and THC - Hemp, Marijuana, Vape, Edibles, Oils, more • Synthetics – K2, K3, Spice, Bath Salts, etc • Oxycodone and other over the counter substances • GHB, PCP, LSD and Mushrooms • Gunshot Residue Ultra-Simple and Safe Testing: 1. Simply remove the test swab from the MobileDetect pouch 2. Test the substance or area of interest with swab 3. Insert the swab back into the pouch 4. Break the chemical reagents in the pouch 5. Wait for the color reaction 6. Scan the pouch QR code with the MobileDetect app for automated results Features: • Automated detection results in seconds • Detect multiple drugs in one test pouch • Non-visible residue and bulk testing • Create test reports with GPS mapping, images, notes, time, date and more • Instantly share created test reports via email or text • Tutorial mode and HD training videos DetectaChem is constantly expanding MobileDetect Pouch offerings to keep up with the evolving detection needs. Visit www.DetectaChem.com for a full list of MobileDetect pouch offerings. For the first time ever, Raman chemical identification technology is now available on smart devices***, only with the MobileDetect App! THE APEX R7 RAMAN SPECTROMETER: - Unbeatable 24,000 substance library - Most affordable identification device available - Get accurate results in seconds - Absolutely no scan limits - Analysis and reporting on the MobileDetect App Welcome to effortless identification. *Requires MobileDetect Pouches for Automated Detection **Results obtained from the Mobile Detect system are presumptive only. *** Requires the APEX R7 Raman Spectrometer

About

OfficerTRAK

This platform connects off-duty police officers, their agencies, and clients needing their services. It streamlines the entire process of off-duty assignments, offering user-friendly online and mobile tools for easy, fast, and organized management. The system ensures transparency for all parties involved, allowing officers to focus on their primary duties.

Highlights
  • Connects officers, agencies, and customers
  • Manages off-duty assignments
  • User-friendly online and mobile tools
  • Fast and connected process
  • Organized information access
  • Transparent status for all parties
Features
Read full description

OfficerTRAK® is a large, comprehensive software platform that connects off duty police officers, their policing agencies, and the customer requesting those officers in a simple, organized format. What do agencies, customers, and officers love about OfficerTRAK®? • It’s easy – Online and mobile tools are user-friendly. • It’s fast – Every piece of the process is connected. • It’s organized – Find the information you need, when you need it. • It’s transparent – Officers, agencies, and customers know where they stand at all times. OfficerTRAK® wants you to be able to focus on actual on-duty police work again. That’s why we developed OfficerTRAK® to be a solution for the entire process of off duty assignments.

Screenshots

MobileDetect4 screens
OfficerTRAK4 screens

Verdict

The call

The clearest difference is review sentiment: MobileDetect at 82% against OfficerTRAK's 34%. MobileDetect also leads on rating (4.4 vs 2.7) and iOS requirement (12.0 vs 16). OfficerTRAK's advantage is ratings volume (330 vs 25). 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

MobileDetect holds the better App Store score, 4.4 against 2.7. That said, the two scores are not equally well evidenced: OfficerTRAK has 330 ratings behind it against 25, so its average is the more settled of the two. Written reviews point the same way: 82% of MobileDetect's written reviews are positive against 34% of OfficerTRAK's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on August 14, 2026 and September 21, 2026 respectively.

Scorecard4 real differences · 6 level
MobileDetect versus OfficerTRAK: the parameters behind the verdict, then further details
ParameterMobileDetectOfficerTRAK
PriceFreeFree
Rating4.4 (25 ratings) — better2.7 (330 ratings)
Positive reviews81.8% of reviews — better33.7% of reviews
Number of ratings25330 — better
Update frequencyEvery 5 weeksEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better16
Further details — not scored
Size206 MB62 MB
Age rating17+4+
DeveloperDetectaChem, LLCOff Duty Management Inc.

Customer experience

MobileDetect

All ratings25 ratings
Positive84.0%
Neutral0.0%
Negative16.0%
Written reviews11 reviews
Positive81.8%
Neutral0.0%
Negative18.2%

OfficerTRAK

All ratings330 ratings
Positive41.2%
Neutral3.6%
Negative55.2%
Written reviews98 reviews
Positive33.7%
Neutral8.2%
Negative58.2%

Bugs and requests

MobileDetect

Not enough reviews yet to summarise bugs or requests.

OfficerTRAK

Reported bugs

15 issues
  • App crashes on first open, requires reopening
  • Crashes when switching between apps
  • Freezes when accessing calendar or other apps
  • Jobs show as available when already taken
  • Notifications appear but don't trigger sounds
Show 10 more
  • Notifications received but no new jobs appear in app
  • Clicking notifications doesn't navigate to specific job
  • App fails to load jobs properly
  • Settings and filters don't work as intended
  • Session crashes when app is minimized
  • Inconsistent performance on newer iPhone models (iPhone 16 Pro)
  • Desktop/web version also slow and unreliable
  • Random crashes during job selection
  • App takes 3-5+ minutes to load
  • Excessive lag when navigating between sections

Requested features

11 requests
  • Job radius/distance filter for location preferences
  • County-based job filtering options
  • Ability to view full jobs (not just available ones)
  • Direct notification-to-job navigation
  • Job grouping by detail company or station
Show 6 more
  • Earnings summary (month-to-date, year-to-date)
  • Shift trading functionality
  • Quick job drop/release feature
  • Multi-device login prevention to ensure fair access
  • Improved job sorting and filtering options
  • Better notification customization

In-app purchases

None

MobileDetect

No in-app purchases

None

OfficerTRAK

No in-app purchases

Questions

Is MobileDetect free?
MobileDetect is free to download, with no in-app purchases.
Is OfficerTRAK free?
OfficerTRAK is free to download, with no in-app purchases.
Which has better reviews, MobileDetect or OfficerTRAK?
MobileDetect is rated higher. MobileDetect averages 4.4 out of 5 from 25 ratings, while OfficerTRAK averages 2.7 from 330 ratings.
Do MobileDetect or OfficerTRAK have ads?
Neither MobileDetect nor OfficerTRAK shows ads.
Which is updated more often, MobileDetect or OfficerTRAK?
MobileDetect ships an update every 5 weeks, and OfficerTRAK every 5 weeks. Most recently, MobileDetect was updated on August 14, 2026 and OfficerTRAK on September 21, 2026.

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