ZENTRA Utility vs Seitron Smart Analysis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZENTRA Utility
Configure and manage METER Data Loggers wirelessly via Bluetooth. View sensor data, adjust settings, test connectivity, and update firmware for compatible devices.
- Wireless Bluetooth connection
- View sensor data
- Configure device settings
- Test cellular connection
- Update firmware
- Calibrate sensors
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ZENTRA Utility Mobile is the newest way to interact with your ZENTRA System devices. Using Bluetooth Low-Energy (BLE), you can wirelessly connect to your devices, view information about the device and sensors, and configure the device according to your needs. ZENTRA Utility features: - Wirelessly connect to ZENTRA System devices - View sensor and on-board measurement values - Configure device metadata, measurement interval, cellular communication settings, and sensor configuration - Test cellular connection of your device - Search for available carriers to which the device can connect - Save preferences for unit types and device defaults - Update logger and sensor firmware - Calibrate and install sensors - Create and manage calibrations for Soil Moisture Sensors Compatible Devices - ZL6 - ZL6 Basic - ATMOS 41W - ZSC Send Feedback Within ZENTRA Utility, you can easily send feedback. If there are things that you like or don't like, please let us know. We want to create the best user experience possible. Thanks for using ZENTRA Utility!
Seitron Smart Analysis
Connect to your combustion analyzer via Bluetooth to view live data, start analyses, and generate reports in various formats. Store and print your findings directly from your smartphone or tablet.
- Bluetooth connectivity
- Live analysis data display
- Start analysis remotely
- Generate CSV, PDF, XML reports
- Store analysis data
- Print analysis reports
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Seitron Smart Analysis allows you to interact with your Seitron mbustion analyzer through the Bluetooth Low Energy communication protocol (Bluetooth 4.0 or greater). Pair your analyzer with the smartphone/tablet via Bluetooth and: • display live analysis data • start an analysis on the instrument • create a report (csv, pdf or xml format) and share it • store in the smartphone/tablet the analyses • print the live/stored analyses For more information on compatibility with our analyzers, visit the Firmware Updates' section on our website (https://seitron.com/en/analyzers-service).
Screenshots
Verdict
The clearest difference is rating: Seitron Smart Analysis at 5.0 against ZENTRA Utility's 4.4. Seitron Smart Analysis also leads on update cadence (every 9 days vs every 4 months). ZENTRA Utility's advantage is review sentiment (13% vs 0%) and ratings volume (7 vs 1). On price, ads, in-app purchases and monetization model 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.
Seitron Smart Analysis holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: ZENTRA Utility has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 13% of ZENTRA Utility's written reviews are positive against 0% of Seitron Smart Analysis's, so the app with the better star average is not the one people write more warmly about.
ZENTRA Utility ships an update every 4 months, Seitron Smart Analysis every 9 days. Both last shipped on November 2, 2026.
| Parameter | ZENTRA Utility | Seitron Smart Analysis |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (7 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 12.5% of reviews — better | 0.0% of reviews |
| Number of ratings | 7 — better | 1 |
| Update frequency | Every 4 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 91 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | METER Group, Inc. | Seitron Spa |
Customer experience
ZENTRA Utility
Seitron Smart Analysis
In-app purchases
ZENTRA Utility
No in-app purchases
Seitron Smart Analysis
No in-app purchases
Questions
Is ZENTRA Utility free?
Is Seitron Smart Analysis free?
Which has better reviews, ZENTRA Utility or Seitron Smart Analysis?
Do ZENTRA Utility or Seitron Smart Analysis have ads?
Which is updated more often, ZENTRA Utility or Seitron Smart Analysis?
Other comparisons
