FieldSense Inspector vs NVR UMViewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FieldSense Inspector
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Inspector is a field-service mobile app that connects to Honeywell meters over the EnergyAxis or SynergyNet 900 MHz mesh network. The app pairs with a BeltClip radio module, using Bluetooth Low Energy for the mobile link and the 900 MHz mesh for meter communications. Inspector streamlines RF troubleshooting, meter reads, and configuration tasks such as verifying RF connectivity, locating nearby nodes, and collecting signal-strength diagnostics. With the appropriate authorization from a system administrator, field personnel can: - Sync with a Metercat Server to receive user-specific settings and meter data - Execute configured meter functions (for example, ping nodes, locate registered devices, read meters) - Securely upload field-collected readings and logs back to the Metercat Server
NVR UMViewer
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NVR Mobile Viewer
Screenshots
Verdict
The clearest difference is update cadence: NVR UMViewer at weekly against FieldSense Inspector's every 5 weeks. 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.
FieldSense Inspector ships an update every 5 weeks, NVR UMViewer weekly. The most recent releases landed on September 23, 2026 and September 18, 2026 respectively.
| Parameter | FieldSense Inspector | NVR UMViewer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.3 | 15.1 — better |
| Further details — not scored | ||
| Size | 40 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Honeywell International, Inc. | DongHyuk Kim |
In-app purchases
FieldSense Inspector
No in-app purchases
NVR UMViewer
No in-app purchases
Questions
Is FieldSense Inspector free?
Is NVR UMViewer free?
Do FieldSense Inspector or NVR UMViewer have ads?
Which is updated more often, FieldSense Inspector or NVR UMViewer?
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