# Accelerometer Visual vs Vibration analysis

The clearest difference is rating: Vibration analysis at 4.0 against Accelerometer Visual's 3.3. Vibration analysis also leads on update cadence (every 3 months vs every 22 months) and ratings volume (43 vs 3). Accelerometer Visual's advantage is in-app purchases (none vs 2) and iOS requirement (7.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Vibration analysis sells 2 one-off in-app purchases. Accelerometer Visual asks for nothing beyond the download.

Vibration analysis holds the better App Store score, 4.0 against 3.3. That said, the two scores are not equally well evidenced: Vibration analysis has 43 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 45% of Accelerometer Visual's written reviews are positive against 57% of Vibration analysis's.

Accelerometer Visual ships an update every 22 months, Vibration analysis every 3 months. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Accelerometer Visual | Vibration analysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/accelerometer-visual/id775566927/reviews) | **[4.0 (43 ratings)](https://appshunter.io/ios/app/vibration-analysis/id817385888/reviews)** |
| Number of ratings | 3 | **43** |
| Positive reviews | 45.5% of reviews | **57.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 5 MB |
| Requires iOS | **7.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [58works](https://appshunter.io/developer/475571546) | [Dmitriy Kharutskiy](https://appshunter.io/developer/817385891) |

## What reviewers say

### Accelerometer Visual

[App page](https://appshunter.io/ios/app/accelerometer-visual/id775566927)

Visualize the real-time motion data from your device's accelerometer. See how your phone moves in a graphical representation. This tool is designed for understanding sensor behavior.

**Highlights:** Graphical accelerometer display, Real-time motion visualization, Sensor behavior analysis, Simple utility tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Vibration analysis

[App page](https://appshunter.io/ios/app/vibration-analysis/id817385888)

This app analyzes phone accelerometer data to create a vibration spectrum. It helps evaluate vibration strength, frequency, and the rotation speed of various mechanisms like fans and motors. Useful for quality checks, malfunction detection, and balancing homemade rotating parts.

**Highlights:** Vibration spectrum analysis, Rotation speed evaluation, Mechanism quality assessment, Malfunction monitoring, Customizable FFT size, Multiple units of measurement, Peak frequency detection

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Settings | $2.99 | one-time |
| External accelerometer | $2.99 | one-time |


## Frequently asked questions

### Is Accelerometer Visual free?

Accelerometer Visual is free to download, with no in-app purchases.

### Is Vibration analysis free?

Vibration analysis is free to download, with in-app purchases available.

### Which has better reviews, Accelerometer Visual or Vibration analysis?

Vibration analysis is rated higher. Accelerometer Visual averages 3.3 out of 5 from 3 ratings, while Vibration analysis averages 4.0 from 43 ratings.

### Do Accelerometer Visual or Vibration analysis have ads?

Neither Accelerometer Visual nor Vibration analysis shows ads.

### Which is updated more often, Accelerometer Visual or Vibration analysis?

Accelerometer Visual ships an update every 22 months, and Vibration analysis every 3 months. Most recently, Accelerometer Visual was updated on October 1, 2026 and Vibration analysis on October 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*