Comparison

ACR Product App vs EPM Tracker

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

Head to head
About

ACR Product App

Access Class B AIS and Emergency PLB/EPIRB data. View live AIS targets, check distress beacon details, and monitor battery status via NFC or WiFi. Configure your AIS with vessel information.

Highlights
  • View live AIS targets
  • Check PLB/EPIRB distress beacon details
  • Monitor beacon operation time and battery condition via NFC
  • Configure Class B AIS with vessel details via WiFi
  • Access ACR CB2 WiFi connection for AIS data
Features
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The ACR App allows easy access to Class B AIS and Emergency PLB/EPIRB information. Live AIS targets can be displayed as well as Test and Ownership details for Distress Beacons. NFC (Near Field Communication) allows access to ResQLink AIS PLB and GlobalFix V5 details where operation time, Battery condition and test results can be easily checked and displayed on a mobile device. The use of NFC ensures that maximum battery capacity can be ensured giving you confidence that a Beacon will give maximum performance when required in an emergency situation. WiFi connection to the ACR CB2 gives access to live AIS target data along with status and performance details. Initial configuration with vessel details for the CB2 Class B AIS is also carried out via the WiFi connection.

About

EPM Tracker

Features
Read full description

EPM — Executive Protection Monitoring OVERIVEW EPM (Executive Protection Monitoring) is a cutting-edge mobile and web platform designed to enhance the safety and situational awareness of executives, VIPs, and high-profile individuals. The app integrates real-time GPS tracking, threat intelligence, communication tools, and incident reporting into a unified dashboard to empower global travelers with instant insights and rapid response capabilities. With rising security threats worldwide, EPM offers a comprehensive solution for its customers, combining technology with operational best practices to proactively manage risks and ensure the safety of clients or key personnel. KEY FEATURES 1. Live GPS Tracking & Geo-Fencing - Continuous, real-time location tracking of executives, security teams and assets en route. - Customizable geo-fences with alerts when entering or exiting predefined zones (e.g., safe zones, high-risk areas). - Route playback for reviewing travel paths and detecting anomalies. 2. Threat Intelligence Integration - Live feeds of local crime reports, civil unrest, protests, natural disasters, and other risks. - AI-powered risk scoring of locations based on historical and real-time data. - Push alerts for emerging threats in the vicinity of the executive’s location. 3. Secure Communication - Encrypted messaging between executives, field agents and command centers. - One-touch emergency SOS button on mobile devices that triggers alerts with location data. - Audio and video live streaming capabilities for immediate situation assessment. 4. Incident Reporting & Logs - Easy-to-use incident report forms with photo/video attachment support. - Time-stamped event logs with GPS coordinates and responder notes. - Automated daily summaries and incident analytics to improve security protocols. 5. Multi-User Dashboard - Centralized command dashboard accessible via web or mobile. - Role-based access for executives, security officers, and management. - Customizable alerts and notification preferences for different team members. - Analytics and historical data visualizations for risk management review. 6. Offline Mode & Data Sync - Continued tracking and incident logging even without internet connectivity. - Automatic data synchronization once the device reconnects to the network. Technical Highlights - Cross-platform mobile app built with React Native or Flutter for iOS. - Web dashboard developed with React or Angular for real-time monitoring and control. - Integration of public safety APIs and custom data sources for up-to-date threat feeds. - Secure backend infrastructure leveraging cloud services (AWS, Azure, or Google Cloud) with strong encryption. - Push notifications using Firebase Cloud Messaging or Apple Push Notification service. - Scalable architecture supporting multiple clients with data isolation and privacy controls. Impact & Benefits - Improved safety: Real-time visibility into executive movements and local risks reduces response times. - Proactive risk management: Predictive alerts help security teams avoid dangerous areas before incidents occur. - Streamlined communication: Secure channels and SOS alerts facilitate immediate, coordinated responses. - Data-driven decisions: Analytics enable continuous improvement in protection strategies. - Peace of mind: Executives, global travelers, and their families can feel confident and secure, knowing their protection is supported by a robust, intelligent, and highly responsive system.

Screenshots

ACR Product App4 screens
EPM Tracker3 screens

Verdict

The call

ACR Product App and EPM Tracker are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

ScorecardNo meaningful differences
ACR Product App versus EPM Tracker: the parameters behind the verdict, then further details
ParameterACR Product AppEPM Tracker
PriceFreeFree
Rating1.5 (31 ratings) — better—
Positive reviews21.7% of reviews—
Number of ratings31 — better—
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015
Further details — not scored
Size113 MB35 MB
Age rating4+4+
DeveloperOcean Signal LimitedACRION GROUP INC.

In-app purchases

None

ACR Product App

No in-app purchases

None

EPM Tracker

No in-app purchases

Questions

Is ACR Product App free?
ACR Product App is free to download, with no in-app purchases.
Is EPM Tracker free?
EPM Tracker is free to download, with no in-app purchases.
Do ACR Product App or EPM Tracker have ads?
Neither ACR Product App nor EPM Tracker shows ads.

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