Comparison

Rheonics SensorView vs Jotun Join

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
Read full description

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

Jotun Join

Features
Read full description

Stay connected with Jotun wherever you are. JOIN brings Jotun’s public content together in one convenient mobile experience. Keep up with the latest news, stories, and updates, explore Jotun’s products and activities, learn more about the company, and discover career opportunities from around the world. Whether you are a customer, partner, job seeker, or simply interested in Jotun, JOIN makes it easy to explore what is happening across the global Jotun community. Jotun employees can sign in for a more personalized experience, with access to relevant news, important information, documents, internal updates, and content tailored to their role and location.   With JOIN, Jotun is always within reach.

Screenshots

Rheonics SensorView4 screens
Jotun Join4 screens

Verdict

The call

The clearest difference is update cadence: Jotun Join at every 6 weeks against Rheonics SensorView's every 33 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

Rheonics SensorView ships an update every 33 months, Jotun Join every 6 weeks. The most recent releases landed on October 4, 2026 and October 18, 2026 respectively.

Scorecard1 real difference · 9 level
Rheonics SensorView versus Jotun Join: the parameters behind the verdict, then further details
ParameterRheonics SensorViewJotun Join
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 33 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size25 MB46 MB
Age rating4+4+
DeveloperRheonics GmbHJotun AS

In-app purchases

None

Rheonics SensorView

No in-app purchases

None

Jotun Join

No in-app purchases

Questions

Is Rheonics SensorView free?
Rheonics SensorView is free to download, with no in-app purchases.
Is Jotun Join free?
Jotun Join is free to download, with no in-app purchases.
Do Rheonics SensorView or Jotun Join have ads?
Neither Rheonics SensorView nor Jotun Join shows ads.
Which is updated more often, Rheonics SensorView or Jotun Join?
Rheonics SensorView ships an update every 33 months, and Jotun Join every 6 weeks. Most recently, Rheonics SensorView was updated on October 4, 2026 and Jotun Join on October 18, 2026.

Other comparisons