# Acceleration sensor logger vs Gauges

The clearest difference is in-app purchases: Acceleration sensor logger at none against Gauges's 5. Acceleration sensor logger also leads on review sentiment (78% vs 54%) and iOS requirement (9.0 vs 16.0). Gauges's advantage is update cadence (fortnightly vs every 10 months) and ratings volume (3.1K vs 8). On price, ads and device support there is nothing between them.

Both are free to download. Gauges sells 5 in-app purchases, starting at $0.99 per 7 days. Acceleration sensor logger asks for nothing beyond the download.

Gauges holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Gauges has 3.1K ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 78% of Acceleration sensor logger's written reviews are positive against 54% of Gauges's, so the app with the better star average is not the one people write more warmly about.

Acceleration sensor logger ships an update every 10 months, Gauges fortnightly. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Acceleration sensor logger | Gauges |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (8 ratings)](https://appshunter.io/ios/app/acceleration-sensor-logger/id448070865/reviews) | **[4.6 (3.1K ratings)](https://appshunter.io/ios/app/gauges-speedometer-and-sensors/id1056649790/reviews)** |
| Number of ratings | 8 | **3.1K** |
| Positive reviews | **77.8% of reviews** | 54.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 24 MB | 7 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [REGREX Co.,Ltd.](https://appshunter.io/developer/448070868) | [Boluga](https://appshunter.io/developer/449109990) |

## What reviewers say

### Acceleration sensor logger

[App page](https://appshunter.io/ios/app/acceleration-sensor-logger/id448070865)

This tool logs data from your device's acceleration, gyroscope, and magnetic force sensors. Visualize sensor readings in graphs and export data via email in CSV format for spreadsheet analysis. It can also function as a horizontal instrument.

**Highlights:** Log acceleration, gyroscope, and magnetic force sensor data, Display sensor data in graphs, Export data via email in CSV format, View data for X, Y, and Z axes, Use as a horizontal instrument

**Features:** macOS Compatibility

**In-app purchases:** none


### Gauges

[App page](https://appshunter.io/ios/app/gauges-speedometer-and-sensors/id1056649790)

This utility app transforms your device into a multi-sensor tool. It provides real-time readings for GPS, altitude, speed, barometric pressure, acceleration, magnetic force, sound levels, and light intensity. Visualize data with graphs and maps, mark values, and record sensor information for later analysis.

**Highlights:** Real-time sensor readings, GPS, Altimeter, Speedometer, Barometer, Accelerometer, Magnetometer, Sound level and Light meter, Data graphing and mapping, Value marking and recording, Data sharing in CSV format

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $2.99 | per month |
| Annual | $14.99 | per year |
| Record Unlock | $3.99 | one-time |
| Lifetime | $29.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 🔍 Useful tools and gauges
- 👍 Accurate measurements
- 🎨 Clean and minimal interface
- 💡 Helpful for scientific/educational purposes

**What reviewers complain about**

- 🐛 Inaccurate or unreliable readings
- 💰 Paywall for advanced features
- 🔒 Privacy concerns with sensor usage
- 🤔 Unclear purpose or usefulness
- 🕰️ Timestamp inaccuracies

**Reported bugs**

- Altitude reading showing unrealistic values
- Speedometer not working as expected
- Magnetometer not functioning properly
- Inconsistent or missing sensor data

**Requested features**

- Add temperature sensor
- Improve altimeter accuracy
- Implement Apple Watch complications
- Allow customization of units and settings
- Enhance data logging and export options


## Frequently asked questions

### Is Acceleration sensor logger free?

Acceleration sensor logger is free to download, with no in-app purchases.

### Is Gauges free?

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

### Which has better reviews, Acceleration sensor logger or Gauges?

Gauges is rated higher. Acceleration sensor logger averages 4.3 out of 5 from 8 ratings, while Gauges averages 4.6 from 3.1K ratings.

### Do Acceleration sensor logger or Gauges have ads?

Neither Acceleration sensor logger nor Gauges shows ads.

### Which is updated more often, Acceleration sensor logger or Gauges?

Acceleration sensor logger ships an update every 10 months, and Gauges fortnightly. Most recently, Acceleration sensor logger was updated on October 23, 2026 and Gauges on October 29, 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.*