Comparison

Umetrix Data vs ESF#3 Generator Requirements

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

Head to head
About

Umetrix Data

Measure mobile data network performance with speed tests and track your results online. Compare your data against other users and get accurate readings without ads interfering.

Highlights
  • Accurate mobile data network performance measurement
  • Speed tests (HTTP, PING, Web Browsing)
  • Track and map test history online
  • Compare results with other users
  • Simple and elegant user interface
Features
Read full description

Wireless experts around the world use Datum for the most accurate and reliable measure of mobile data network performance. Now you can too. The simple and elegant user interface allows you to perform quick and convenient speed tests, track and map your test history online, and compare your results against the cumulative experience of all users. Unlike other speed tests, Datum’s method for measuring data performance delivers more accurate results, especially because it’s not downloading ads to your device! Tests performed include: HTTP FTP UDP PING Web Browsing

About

ESF#3 Generator Requirements

Features
Read full description

The primary use of the ESF#3 Generator Requirements APP is for federal, state and local emergency managers to collect electrical requirements information on critical facilities AND for emergency responders to record installation and quality assurance information during events. The ASSESSMENT feature of the app is used for recording facility information to assist with the selection of a generator for temporary emergency power. It is typically used for preplanning and disaster response. The INSTALLATION feature of the app is used for recording the significant milestones in the dispatching and installation of generators. The QUALITY ASSURANCE feature of the app is used to record information when the QA inspector visits the generator. The LOGISTICS feature of the app is used to receive and deploy generators. Facility assessments can be conducted when either online or offline. Offline data is stored and then later uploaded to the server when the device is online. A registration code is required and can be requested from within the APP. Please provide your name, organization, role in the emergency response and e-mail address and you will be sent the registration code within a day, usually less. There is no cost for the registration code. The App does not include any advertisements, cookies or track your use or other websites visited. The routing function utilizes Google Maps and some data may be shared to enable functionality when generating routes to facilities. This APP uses the GPS component in your device to record the location of the facility entrance and the generator location. It uses your camera to take photos of the generator placement location and the connection point. Photos are uploaded to the facility report and you can e-mail them. The APP also has a direct dial feature which allows you to call the facility POC while enroute. If used with a smartphone, the app can directly call your facility POC.

Screenshots

Umetrix Data2 screens
ESF#3 Generator Requirements4 screens

Verdict

The call

The clearest difference is update cadence: ESF#3 Generator Requirements at weekly against Umetrix Data's every 5 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

Umetrix Data ships an update every 5 months, ESF#3 Generator Requirements weekly. The most recent releases landed on September 24, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 9 level
Umetrix Data versus ESF#3 Generator Requirements: the parameters behind the verdict, then further details
ParameterUmetrix DataESF#3 Generator Requirements
PriceFreeFree
Rating4.0 (5 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 5 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.1 — better
Further details — not scored
Size30 MB73 MB
Age rating4+4+
DeveloperSpirent Communications, Inc.Donald Schlack

In-app purchases

None

Umetrix Data

No in-app purchases

None

ESF#3 Generator Requirements

No in-app purchases

Questions

Is Umetrix Data free?
Umetrix Data is free to download, with no in-app purchases.
Is ESF#3 Generator Requirements free?
ESF#3 Generator Requirements is free to download, with no in-app purchases.
Do Umetrix Data or ESF#3 Generator Requirements have ads?
Neither Umetrix Data nor ESF#3 Generator Requirements shows ads.
Which is updated more often, Umetrix Data or ESF#3 Generator Requirements?
Umetrix Data ships an update every 5 months, and ESF#3 Generator Requirements weekly. Most recently, Umetrix Data was updated on September 24, 2026 and ESF#3 Generator Requirements on October 3, 2026.

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