Comparison

Wireless Rotor Runout Test vs Wireless Balancer

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

Head to head
About

Wireless Rotor Runout Test

Features
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*******IMPORTANT NOTE******** This app requires external measurement hardware to operate. Contact info@motionics.com for more information. This App is developed for rotor runout or TIR measurements. It works with Motionics Wireless Runout Test Kit, consisting of Bluetooth Angle Sensor BlueAngle and Bluetooth Dial Indicator (BlueDial or WiMER). The synchronization of displacement readings from Dial and rotating angle sensor depicts the real contour of the rotor. Users can freely set number of test points on the circumference. Once the BlueAngle senses the rotor reaching required angular positions, this App automatically records both angle and displacement measurements. Readings are visualized with probe meter on iPad, rotating angle indicator showing the location of the rotor. Results can be plotted as cartesian plots or polar plots. A local report manager is enabled to store test results and allow user to review later. Now this App supports multiple BlueDials simultaneous connection. Users can connect to up to 4 BlueDials and test 4 planes at the same time. FEATURES: - Wireless connectivity with displacement (dial indicator) sensor and angle sensor - Multiple BlueDials simultaneous connection - Probe meter for displacement readings - User-defined range for probe meter - 2 probe meter styles for high and low resolutions - Analog rotating angle indicator for rotor angular position - Remote zeroing of displacement and angle sensors from the app - Sensor status page to show sensor signal strength, battery level and editable display name - Cartesian plot of displacement vs. angle - Polar plot of displacement vs. angle: showing the OD shape of the rotor and runout - Values and positions of Max/Min summarized in result table - Direct screenshot of the results and plots to save in camera library - Data smoothing using moving average - Record the measurements to view in offline mode - Various test data exporting options (email, wireless print, AirDrop, saving to flash drive) - PDF report with test information, machine image, test results, note, tester signature and map - Report manager to store test results

About

Wireless Balancer

Features
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This is a companion app for performing wireless balancing measurements with ACOEM's wireless balancer tool WBT-400. The app guides the user throughout the complete measurement and balancing process when using the Bluetooth® connected ACOEM sensors. ---- Note: This app works only with the ACOEM WBT-400 ---- Key Features: - Wireless 1- and 2-plane balancing. - Dual 3-axis wireless vibration sensors - GuideU: Our patented icon-based and color-coded adaptive user interface - Create an instant PDF-report Visit the website www.acoem.com for more information on the ACOEM tools and support of the app.

Screenshots

Wireless Balancer4 screens

Verdict

The call

The clearest difference is device support: Wireless Balancer at 3 against Wireless Rotor Runout Test's 1. Wireless Rotor Runout Test's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and in-app purchases 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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 12, 2026 and September 17, 2026 respectively.

Scorecard2 real differences · 4 level
Wireless Rotor Runout Test versus Wireless Balancer: the parameters behind the verdict, then further details
ParameterWireless Rotor Runout TestWireless Balancer
PriceFreeFree
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod — better
Requires iOS13.0 — better15.0
Further details — not scored
Size5 MB183 MB
Age rating4+4+
DeveloperMotionics LLCACOEM Group

In-app purchases

None

Wireless Rotor Runout Test

No in-app purchases

None

Wireless Balancer

No in-app purchases

Questions

Is Wireless Rotor Runout Test free?
Wireless Rotor Runout Test is free to download, with no in-app purchases.
Is Wireless Balancer free?
Wireless Balancer is free to download, with no in-app purchases.
Do Wireless Rotor Runout Test or Wireless Balancer have ads?
Neither Wireless Rotor Runout Test nor Wireless Balancer shows ads.
Which is updated more often, Wireless Rotor Runout Test or Wireless Balancer?
Wireless Rotor Runout Test ships an update every 3 months, and Wireless Balancer every 3 months. Most recently, Wireless Rotor Runout Test was updated on September 12, 2026 and Wireless Balancer on September 17, 2026.

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