Comparison

SVAB Quantum vs StJohnsCO Alerting

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

Head to head
About

SVAB Quantum

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With the Quantum app, your phone becomes the wireless link between your tool’s and your excavator equipped with Quantum Tool Recognition. With Tool Recognition, you get a better track of ​​your tool’s. The system monitors both the physical position and the use. If you have regular service intervals on your tool’s, we can automatically alert you when it's time for service. A map view in the app lets you see where you put your tool’s. If your machine control system*¹ is compatible with Quantum, information about which tool is connected to the machine control system is sent. The machine control system automatically sets the dimensions of the new tool. - Help you keep track of your tool’s operating time and notify you when it's time for service - A map view in the app shows where you put your tool’s - Eliminates the risk that you forget to change tool in your machine control system*² Do you lack Quantum in your machine? Please contact your nearest dealer. For more information about Quantum, see https://svab.se Continued use of GPS running in the background can dramatically decrease battery life. *¹ For example, Leica, TopCon, Trimble *² This feature requires that your machine control system is compatible with Quantum

About

StJohnsCO Alerting

This application provides advanced fire station alerting functionality for public safety answering points and fire/EMS facilities. It aims to reduce dispatch time and deliver critical information to first responders through tones and voice alerts. Optional add-ons and customization are available for enhanced field operations.

Highlights
  • State-of-the-art alerting functionality
  • Reliable dispatch for PSAPs and fire/EMS
  • Tones and voice alerts
  • Optional add-ons and customization
  • Companion mobile application
Read full description

Mach Alert is a full featured fire station alerting (FSA) solution designed to provide state of the art alerting functionality and reliability to public safety answering points (PSAP), fire and EMS facilities, and, with optional add-ons, to first responders in the field. Whether operating as a standalone system or via interface to a computer aided dispatch (CAD) product, Mach Alert is designed to minimize time spent dispatching at the 911 center and maximize the amount of critical information delivered to first responders when they need it most with tones, voice, and a robust catalog of add-ons and customization options. The Mach Alert Mobile Application is an optional companion for full Mach Alert FSA systems. Like functionality is only available with an associated services agreement.

Screenshots

SVAB Quantum4 screens
StJohnsCO Alerting4 screens

Verdict

The call

The clearest difference is update cadence: SVAB Quantum at monthly against StJohnsCO Alerting's every 19 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

SVAB Quantum ships an update monthly, StJohnsCO Alerting every 19 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 9 level
SVAB Quantum versus StJohnsCO Alerting: the parameters behind the verdict, then further details
ParameterSVAB QuantumStJohnsCO Alerting
PriceFreeFree
Rating—1.7 (7 ratings) — better
Positive reviews—25.0% of reviews
Number of ratings—7 — better
Update frequencyMonthly — betterEvery 19 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better12.0
Further details — not scored
Size18 MB68 MB
Age rating4+4+
DeveloperSVAB Hydraulik ABMach Alert Inc.

In-app purchases

None

SVAB Quantum

No in-app purchases

None

StJohnsCO Alerting

No in-app purchases

Questions

Is SVAB Quantum free?
SVAB Quantum is free to download, with no in-app purchases.
Is StJohnsCO Alerting free?
StJohnsCO Alerting is free to download, with no in-app purchases.
Do SVAB Quantum or StJohnsCO Alerting have ads?
Neither SVAB Quantum nor StJohnsCO Alerting shows ads.
Which is updated more often, SVAB Quantum or StJohnsCO Alerting?
SVAB Quantum ships an update monthly, and StJohnsCO Alerting every 19 months. Most recently, SVAB Quantum was updated on November 2, 2026 and StJohnsCO Alerting on November 3, 2026.

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