Comparison

Acsys Mobile App vs HIMAYA OPAL

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

Head to head
About

Acsys Mobile App

This app provides remote access control for Acsys Key and Acsys Lock systems. It allows users to request site access and navigate to locations using GPS. Data synchronization is handled via Bluetooth for seamless operation.

Highlights
  • Remote site access requests
  • GPS-based site authentication
  • Navigation to sites via map applications
  • Bluetooth data synchronization
  • Access code management for locks and keys
  • Time-limited access codes
Read full description

Acsys Mobile App is a remote Acsys Key and Acsys Lock access control APP. Acsys Mobile App permits the Acsys Key User to request site access remotely through the APP whenever access is required to a site. Acsys Mobile 1.0 is compatible with Acsys CGS Plus technology which is a patented technology developed by Acsys giving real-time access to a site without updating the user key by connecting to wireless of wired device. Acsys Mobile 1.5 uses the GPS coordinates of the site to authenticate the presence of the key user on the site. Furthermore, the GPS/Routing function permits the key user to navigate to the site by using the default map application in the smartphone such as Google or Apple maps. Acsys Mobile BLE synchronizes the data from key to app, app to the server, server to the app, app to the key using Bluetooth. Acsys Mobile BLE writes the access code in Acsys BLE key to open/close the site. Acsys Mobile iAMS synchronize the data from the lock and key to the app, app to the server, server to the app, app to the lock and key using Bluetooth. Acsys Mobile iAMS writes the access code in Acsys BLE key and lock to open/close the site. CGS Plus is a truly wire-free technology similar to OTP where the key user can get access to one of many locks on a site through a time-limited access code. All-access control is performed through the access rights which determines where/when/who/how to distribute the CGS plus access codes whenever a request is received.

About

HIMAYA OPAL

Features
Read full description

Himaya, developed by OPAL, is a powerful Digital Safety Management Platform designed for all subscribers. It helps create safer, more efficient workplaces by enabling users to enhance safety practices through advanced technology, fostering a proactive approach to workplace safety. Himaya operates on a subscription basis, providing access to a suite of core workplace safety features. App features include but are not limited to: 1. Offline mode Availability: Himaya offers a mobile app that allows users to manage safety operations offline. This mobile accessibility ensures that safety protocols can be followed even in areas with limited internet connectivity. Data collected offline can be seamlessly synchronised with the main platform once a connection is available. 2. Incident Investigation: A systematic approach to investigating workplace incidents, enabling organisations to identify root causes and implement corrective actions. 3. Behaviour Based Safety: Initiatives designed to promote safe behaviors among employees, fostering a culture of safety awareness and responsibility. 4. Meetings/Events Management: Tools for managing safety-related meetings and events, including reporting features that ensure effective communication and documentation within organisations. 5. Audit Management: Features that facilitate the planning and execution of safety audits, helping organizations assess compliance with safety standards and regulations. 6. Inspection Management: A comprehensive system for managing safety inspections, ensuring that all aspects of workplace safety are regularly monitored and addressed. 7. Automated Action Tracking & Management: A streamlined process for tracking safety actions and ensuring that approval measures are implemented effectively. Himaya is an essential tool for subscribers seeking to advance safety management, boost workforce readiness, and promote a culture of safety within their organizations and communities.

Screenshots

Acsys Mobile App4 screens
HIMAYA OPAL4 screens

Verdict

The call

The clearest difference is update cadence: HIMAYA OPAL at every 5 weeks against Acsys Mobile App's every 3 months. On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

Acsys Mobile App ships an update every 3 months, HIMAYA OPAL every 5 weeks. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
Acsys Mobile App versus HIMAYA OPAL: the parameters behind the verdict, then further details
ParameterAcsys Mobile AppHIMAYA OPAL
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better13.0
Further details — not scored
Size61 MB37 MB
Age rating4+4+
DeveloperAcsys Technologies Ltd.Oman Energy Association

In-app purchases

None

Acsys Mobile App

No in-app purchases

None

HIMAYA OPAL

No in-app purchases

Questions

Is Acsys Mobile App free?
Acsys Mobile App is free to download, with no in-app purchases.
Is HIMAYA OPAL free?
HIMAYA OPAL is free to download, with no in-app purchases.
Do Acsys Mobile App or HIMAYA OPAL have ads?
Neither Acsys Mobile App nor HIMAYA OPAL shows ads.
Which is updated more often, Acsys Mobile App or HIMAYA OPAL?
Acsys Mobile App ships an update every 3 months, and HIMAYA OPAL every 5 weeks. Most recently, Acsys Mobile App was updated on November 3, 2026 and HIMAYA OPAL on October 25, 2026.

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