App4SHM vs Structural Floor Vibration
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
App4SHM
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App4SHM is a smartphone application for structural health monitoring (SHM) of bridges or other civil structures to assess their condition after a catastrophic event or when required by authorities and stakeholders. The application interrogates the phone’s internal accelerometer to measure structural accelerations and applies artificial intelligence techniques to detect damage in almost real time. App4SHM resulted from academic research developed at Lusófona University, in particular the Civil Research Group and the Department of Computer Engineering and Information Systems.
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 iOS requirement: App4SHM at 13.0 against Structural Floor Vibration's 17.0. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | App4SHM | Structural Floor Vibration |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 27 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | COFAC - COOPERATIVA DE FORMACAO E ANIMACAO CULTURAL, C.R.L | ESI Engineering |
In-app purchases
App4SHM
No in-app purchases
Structural Floor Vibration
No in-app purchases
Questions
Is App4SHM free?
Is Structural Floor Vibration free?
Do App4SHM or Structural Floor Vibration have ads?
Other comparisons
