Comparison

MyMetraKey vs Extron Remote Management

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

Head to head
About

MyMetraKey

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The MyMetraKey (MMK) app gives you the freedom to remotely book, use and manage your Metra smart locker via your smartphone. With one click your locker will unlock and the locker doors will spring open (or unlock, in case of using Metra's push-open smart lock). Remote, touchless and secure. Almost magic like. The MMK gives total freedom to both staff and management. Pre-book/allocate a locker to have one waiting for you on arrival, assign cleaning and/or maintenance of your lockers, and also open your locker for other staff members when working remotely (or when on a well-deserved vacation). Use the MMK app in your office, school, hospital and elsewhere as a sole 'key' for your locker or in combination with your access card/badge. The MMK app can be used with personal and shared/group lockers (when you have access to a group locker). The MMK app is suitable for all working and other environments, from traditional to highly dynamic ones (ABW).

About

Extron Remote Management

Monitor and manage Extron Company assets remotely from your mobile device. View real-time data for temperature, CO2, and fan status, and receive alerts for warnings and errors. The app offers the same functionality as the web application for convenient asset management.

Highlights
  • Real-time asset status visualizations
  • Configuration for operational modes
  • Front-page alerts for warnings/errors
  • Access to bin and pile metrics
  • Sync with local Gateways and web app
Features
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Mobile version of the Extron Remote Management asset monitoring and management system. Manage your Extron Company assets, anywhere. Sign in using your ERM account to monitor and update your temperature probes, CO2 sensors, fans, level probes, and more. The same experience as the ERM web application, on your mobile device - Visualizations of current temperature, CO2, fan, and level probe status - Configuration pages for pile and bin operation modes, fans, and probes - Front-page alerts for warnings and errors - Easy access to metrics for each bin and pile - Instantly sync with your local Gateways and the ERM web application Requires an on-premise hardware installation by EXTRON Company and a pre-provisioned account granting access to the ERM web application. Visit our website for more information

Screenshots

MyMetraKey2 screens
Extron Remote Management1 screens

Verdict

The call

The clearest difference is update cadence: Extron Remote Management at every 3 weeks against MyMetraKey's every 2 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

MyMetraKey ships an update every 2 months, Extron Remote Management every 3 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 8 level
MyMetraKey versus Extron Remote Management: the parameters behind the verdict, then further details
ParameterMyMetraKeyExtron Remote Management
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.111.0 — better
Further details — not scored
Size24 MB15 MB
Age rating4+4+
DeveloperMetra d.o.o.Extron Company

In-app purchases

None

MyMetraKey

No in-app purchases

None

Extron Remote Management

No in-app purchases

Questions

Is MyMetraKey free?
MyMetraKey is free to download, with no in-app purchases.
Is Extron Remote Management free?
Extron Remote Management is free to download, with no in-app purchases.
Do MyMetraKey or Extron Remote Management have ads?
Neither MyMetraKey nor Extron Remote Management shows ads.
Which is updated more often, MyMetraKey or Extron Remote Management?
MyMetraKey ships an update every 2 months, and Extron Remote Management every 3 weeks. Most recently, MyMetraKey was updated on November 11, 2026 and Extron Remote Management on November 3, 2026.

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