MobileDetect vs Flock Safety
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Automated drug detection
- Detects multiple substances
- Non-visible residue testing
- Test reports with GPS and images
- Instant report sharing
- Tutorial mode and training videos
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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
Flock Safety
This app provides law enforcement and security personnel with real-time alerts and insights. It offers instant License Plate Recognition and audio detection, along with tools for vehicle lookup and hot list verification. The app ensures users receive critical information precisely when they need it, tailored to their duty shifts and locations.
- Real-time LPR alerts
- Real-time audio detection alerts
- License plate lookup
- Shift mode for duty-specific alerts
- Notifications by radius
- Hot list verification via image upload
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Flock Safety empowers officers and security personnel to be at their best, wherever duty takes them. In a job where precision and timeliness are paramount, the Flock Safety mobile app delivers quick, reliable information to stay a step ahead. Get instant LPR (License Plate Recognition) and audio insights, specifically tailored to your location and shift timings. No more outdated information; get the data you need, right when you need it. Real-Time Hot List Alerts: Receive immediate, clear images of vehicles and their plates, ensuring rapid and accurate identification of vehicles of interest. Real-Time Audio Detection Alerts: Instantly access and replay crime-related audio clips such as gunshots or sideshow sounds, pinpointing the exact location directly within the app for timely response. License Plate Lookup: Gain quick access to vital information with our efficient license plate lookup. Know more about a vehicle of interest from the convenience of your mobile device. What else you can do with Flock Safety: • Shift Mode: Ensure that critical alerts reach you only when you're on duty. Stay focused, stay informed. • Notifications by Radius: Select the distance to be alerted by, so that no matter where you go, the alerts you receive are pertinent and actionable while you are on shift. • Hot List Verification via Image Upload: Snap. Upload. Confirm. Eliminate guesswork by simply taking a photo of a vehicle to determine its relevance to ongoing investigations.
Screenshots
Verdict
The clearest difference is rating: Flock Safety at 4.9 against MobileDetect's 4.4. Flock Safety also leads on ratings volume (7.6K vs 25) and update cadence (fortnightly vs every 5 weeks). MobileDetect's advantage is review sentiment (82% vs 61%) and iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Flock Safety holds the better App Store score, 4.9 against 4.4. That said, the two scores are not equally well evidenced: Flock Safety has 7.6K ratings behind it against 25, so its average is the more settled of the two. Written reviews complicate that: 82% of MobileDetect's written reviews are positive against 61% of Flock Safety's, so the app with the better star average is not the one people write more warmly about.
MobileDetect ships an update every 5 weeks, Flock Safety fortnightly. The most recent releases landed on August 14, 2026 and September 24, 2026 respectively.
| Parameter | MobileDetect | Flock Safety |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (25 ratings) | 4.9 (7.6K ratings) — better |
| Positive reviews | 81.8% of reviews — better | 60.7% of reviews |
| Number of ratings | 25 | 7.6K — better |
| Update frequency | Every 5 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, Apple Watch |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 206 MB | 188 MB |
| Age rating | 17+ | 4+ |
| Developer | DetectaChem, LLC | flock group inc |
Customer experience
MobileDetect
Flock Safety
Bugs and requests
MobileDetect
Not enough reviews yet to summarise bugs or requests.
Flock Safety
Reported bugs
1 issue- No way to hotlist a vehicle through the app
Requested features
4 requests- Option to input miss-reads
- Ability to change alert types from app
- Suppress hit option
- Search by vehicle description
In-app purchases
MobileDetect
No in-app purchases
Flock Safety
No in-app purchases








