# 加速度ロガー vs Sensors Toolbox

The clearest difference is rating: 加速度ロガー at 5.0 against Sensors Toolbox's 4.2. Sensors Toolbox's advantage is ratings volume (134 vs 1). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

加速度ロガー holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Sensors Toolbox has 134 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of 加速度ロガー's written reviews are positive against 53% of Sensors Toolbox's, so the app with the better star average is not the one people write more warmly about.

加速度ロガー ships an update every 5 months, Sensors Toolbox every 7 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 加速度ロガー | Sensors Toolbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id340777156/reviews)** | [4.2 (134 ratings)](https://appshunter.io/ios/app/sensors-toolbox-multitool/id1383687190/reviews) |
| Number of ratings | 1 | **134** |
| Positive reviews | 50.0% of reviews | **52.8% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 5 months** | Every 7 months |
| Monetization | — | Ad-supported |
| Size | 7 MB | 17 MB |
| Requires iOS | **14.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Naoki Kisara](https://appshunter.io/developer/317583011) | [Andrew Neal](https://appshunter.io/developer/1102865152) |

## What reviewers say

### 加速度ロガー

[App page](https://appshunter.io/ios/app/id340777156)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sensors Toolbox

[App page](https://appshunter.io/ios/app/sensors-toolbox-multitool/id1383687190)

Access and visualize data from all your smartphone's sensors in real time. Collect information from accelerometers, gyroscopes, GPS, barometers, and more, then convert it into easy-to-read graphs. This app offers a clean, intuitive interface for comprehensive sensor analysis.

**Highlights:** Real-time sensor data collection, Accelerometer, gyroscope, GPS, Barometer, decibel meter, metal detector, Compass functionality, Intuitive graph visualization, User-friendly interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 加速度ロガー free?

加速度ロガー is free to download, with no in-app purchases.

### Is Sensors Toolbox free?

Sensors Toolbox is free to download, with no in-app purchases.

### Which has better reviews, 加速度ロガー or Sensors Toolbox?

加速度ロガー is rated higher. 加速度ロガー averages 5.0 out of 5 from 1 ratings, while Sensors Toolbox averages 4.2 from 134 ratings.

### Do 加速度ロガー or Sensors Toolbox have ads?

Both 加速度ロガー and Sensors Toolbox show ads.

### Which is updated more often, 加速度ロガー or Sensors Toolbox?

加速度ロガー ships an update every 5 months, and Sensors Toolbox every 7 months. Most recently, 加速度ロガー was updated on October 23, 2026 and Sensors Toolbox on October 24, 2026.

---

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