Comparison

OmniGuard vs Metra Plus

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

Head to head
About

OmniGuard

This app enables authorized personnel to receive real-time incident alerts and view user locations on a map. It facilitates team coordination for faster response to critical events within an organization. Location sharing is available for both individual users and team members.

Highlights
  • Real-time incident alerts
  • Map-based incident display
  • User location sharing
  • Team member location tracking
  • Incident response coordination
Read full description

!!! This application is only intended for use by authorised personnel of organizations using the SafeZone solution !!! The OmniGuard application allows you to receive alerts from users of the SafeZone application, which are displayed on a map and updated in real-time so you can coordinate a response to critical incidents in your organization faster than ever before. OmniGuard also shares your location with team members and allows you to see your team members location in real-time so that you can coordinate response in the most effective way. Disclaimer: This application uses location services while in the background. Continued use of GPS running in the background can dramatically decrease battery life.

About

Metra Plus

Features
Read full description

Metra Plus gives mobile flexibility to smart locker users allowing you to hire, open, manage and share your lockers at your convenience. When you locate your facility from a drop-down menu in the app – this could be your gym, pool, or workplace smart locker – you will be presented with the smart locker reservation options available to you. Select the location and size of your locker and use your device to open it. Depending on the location parameters these may be free, have time restrictions or have a hire charge which can all be seen and paid through the app.

Screenshots

OmniGuard1 screens
Metra Plus4 screens

Verdict

The call

The clearest difference is iOS requirement: Metra Plus at 13.0 against OmniGuard's 15.1. 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.

UpkeepUpdate frequency

OmniGuard ships an update monthly, Metra Plus every 5 weeks. The most recent releases landed on September 23, 2026 and June 12, 2026 respectively.

Scorecard1 real difference · 9 level
OmniGuard versus Metra Plus: the parameters behind the verdict, then further details
ParameterOmniGuardMetra Plus
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyMonthly — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.113.0 — better
Further details — not scored
Size80 MB37 MB
Age rating17+4+
DeveloperCriticalArc Pty LtdMETRA AUSTRALIA PTY LTD

In-app purchases

None

OmniGuard

No in-app purchases

None

Metra Plus

No in-app purchases

Questions

Is OmniGuard free?
OmniGuard is free to download, with no in-app purchases.
Is Metra Plus free?
Metra Plus is free to download, with no in-app purchases.
Do OmniGuard or Metra Plus have ads?
Neither OmniGuard nor Metra Plus shows ads.
Which is updated more often, OmniGuard or Metra Plus?
OmniGuard ships an update monthly, and Metra Plus every 5 weeks. Most recently, OmniGuard was updated on September 23, 2026 and Metra Plus on June 12, 2026.

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