Comparison

Rheonics SensorView vs nLight Field Service

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

Head to head
About

Rheonics SensorView

Monitor Rheonics inline viscometers and density meters wirelessly via Bluetooth LE. View real-time measurements like viscosity, density, and temperature, with options to customize graphs. Future updates will include estimated parameters.

Highlights
  • Wireless Bluetooth LE connectivity
  • Real-time viscosity measurement
  • Real-time density measurement
  • Real-time temperature monitoring
  • Customizable real-time graphs
  • Future estimated parameter display
Features
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Rheonics SensorView connects to inline viscometer SRV and inline density meters SRD, DVP, DVM wirelessly using Bluetooth LE built into the display module of the SME-TRD electronics. SensorView shows all the measurements from the sensor * viscosity * density * kinematic viscosity * temperature Real-time graph shows the updated measurements from the instruments. Users can select the parameters to show on the chart by clicking the measurement display buttons. Future versions will also add the ability to show estimated parameters like * concentration * API density * temperature compensated viscosity * temperature compensated density SensorView is consistently updated with new features. We love hearing from you how you use the app and what new features you would like us to add.

About

nLight Field Service

Features
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Our solutions are designed to eliminate paperwork and reduce operational costs to easily tracks service and product performance. Hardware failures and application issues are identified and addressed quickly.

Screenshots

Rheonics SensorView4 screens
nLight Field Service4 screens

Verdict

The call

The clearest difference is update cadence: nLight Field Service at weekly against Rheonics SensorView's every 33 months. nLight Field Service also leads on iOS requirement (12.2 vs 15.0). 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

Rheonics SensorView ships an update every 33 months, nLight Field Service weekly. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 8 level
Rheonics SensorView versus nLight Field Service: the parameters behind the verdict, then further details
ParameterRheonics SensorViewnLight Field Service
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 33 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.012.2 — better
Further details — not scored
Size25 MB15 MB
Age rating4+4+
DeveloperRheonics GmbHBiznusSoft

In-app purchases

None

Rheonics SensorView

No in-app purchases

None

nLight Field Service

No in-app purchases

Questions

Is Rheonics SensorView free?
Rheonics SensorView is free to download, with no in-app purchases.
Is nLight Field Service free?
nLight Field Service is free to download, with no in-app purchases.
Do Rheonics SensorView or nLight Field Service have ads?
Neither Rheonics SensorView nor nLight Field Service shows ads.
Which is updated more often, Rheonics SensorView or nLight Field Service?
Rheonics SensorView ships an update every 33 months, and nLight Field Service weekly. Most recently, Rheonics SensorView was updated on October 21, 2026 and nLight Field Service on October 27, 2026.

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