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.
Wireless Rotor Runout Test
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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
Wireless Balancer
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 12, 2026 and September 17, 2026 respectively.
| Parameter | Wireless Rotor Runout Test | Wireless Balancer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 5 MB | 183 MB |
| Age rating | 4+ | 4+ |
| Developer | Motionics LLC | ACOEM Group |
In-app purchases
Wireless Rotor Runout Test
No in-app purchases
Wireless Balancer
No in-app purchases
Questions
Is Wireless Rotor Runout Test free?
Is Wireless Balancer free?
Do Wireless Rotor Runout Test or Wireless Balancer have ads?
Which is updated more often, Wireless Rotor Runout Test or Wireless Balancer?
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