VR Mobile vs Structural Floor Vibration
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VR Mobile
This app provides live vibration test monitoring and analysis by connecting to specific hardware. It also includes a suite of engineering calculators, a noise meter, an accelerometer, and a strobe light for various testing and measurement needs.
- Live vibration test monitoring
- Engineering calculators
- Noise SPL meter
- Accelerometer
- Strobe light
- Remote test control
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VR Mobile connects to any Vibration Research hardware device for live vibration test monitoring via an iPhone or iPad. It also contains engineering calculators, a light strobe, a noise SPL meter, and an accelerometer--all from your mobile device! FEATURES: Connect to the ObserVR1000 dynamic signal analyzer and data acquisition (DAQ) device - Set up inputs and record & monitor data - Live FFT Analysis - Use your mobile device's camera to record video in sync with your ObserVR1000 and/or GoPro® camera(s) Remotely control vibration tests running in the VibrationVIEW software - Start/stop tests - View graphs - Adjust amplitude and frequency VR Library - Complete courses, take quizzes and earn certificates on VR University - Browse articles, case studies, engineering tools, research papers, and more - Watch video tips and tech talks - Gain access to VR product manuals Max acceleration calculator - Calculate the maximum acceleration a shaker can output based on system mass Unit converter - Convert acceleration, force, mass, velocity, displacement, and more Sine calculator - Calculate acceleration, frequency, velocity, and displacement based on sinusoidal motion Shock calculator - Select the impact type (plastic or elastic) and the pulse type, and the shock calculator will calculate the remaining two values given two inputs: acceleration, impact time, velocity change, and height change Noise meter - Measure the minimum, current, and maximum decibels (dB) from your mobile device's microphone Accelerometer - Measure the minimum, current, and maximum acceleration in each of your mobile device's accelerometer axes - Zero-out acceleration to calibrate for an uneven surface Strobe light - Strobe your device's screen and/or flash LED from 1 to 30 Hz; strobing helps display objects vibrating too fast for the eye to see VR products - View VR's vibration test controllers and dynamic signal analyzers - Watch YouTube videos from VR - Visit VR's website - Browse VR's LinkedIn page
Structural Floor Vibration
This utility app measures and records floor vibrations using your device's accelerometer. It helps users evaluate vibration levels and compare them against established engineering criteria for steel-framed structures.
- Measure floor vibration
- Record vibration data
- Evaluate vibration levels
- Compare amplitudes to criteria
- Uses device accelerometer
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Structural Floor Vibration uses the built-in accelerometer to measure and record floor vibration. This app allows users to evaluate vibration levels and compare amplitudes with criteria published in AISC Design Guide 11: Vibration of Steel-Framed Structural Systems Due to Human Activity.
Screenshots
Verdict
The clearest difference is rating: Structural Floor Vibration at 5.0 against VR Mobile's 4.7. VR Mobile's advantage is ratings volume (11 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and monetization model 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.
Structural Floor Vibration holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: VR Mobile has 11 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | VR Mobile | Structural Floor Vibration |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (11 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 11 — better | 1 |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 34 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Vibration Research Corporation | ESI Engineering |
Customer experience
VR Mobile
Structural Floor Vibration
In-app purchases
VR Mobile
No in-app purchases
Structural Floor Vibration
No in-app purchases
Questions
Is VR Mobile free?
Is Structural Floor Vibration free?
Which has better reviews, VR Mobile or Structural Floor Vibration?
Do VR Mobile or Structural Floor Vibration have ads?
Other comparisons
