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.
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.
- 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
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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
ESF#3 Generator Requirements
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
| Parameter | Umetrix Data | ESF#3 Generator Requirements |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (5 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 5 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 30 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Spirent Communications, Inc. | Donald Schlack |
In-app purchases
Umetrix Data
No in-app purchases
ESF#3 Generator Requirements
No in-app purchases
Questions
Is Umetrix Data free?
Is ESF#3 Generator Requirements free?
Do Umetrix Data or ESF#3 Generator Requirements have ads?
Which is updated more often, Umetrix Data or ESF#3 Generator Requirements?
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