# Motion Log Plus vs AutoX Data Logger

The clearest difference is rating: AutoX Data Logger at 5.0 against Motion Log Plus's 1.0. AutoX Data Logger also leads on update cadence (fortnightly vs every 22 months) and ratings volume (8 vs 1). Motion Log Plus's advantage is price ($2.99 vs $9.99) and iOS requirement (13.1 vs 18.0). On ads, in-app purchases, monetization model and device support there is nothing between them.

Motion Log Plus costs $2.99 and AutoX Data Logger $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AutoX Data Logger holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: AutoX Data Logger has 8 ratings behind it against 1, so its average is the more settled of the two.

Motion Log Plus ships an update every 22 months, AutoX Data Logger fortnightly. The most recent releases landed on September 18, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Motion Log Plus | AutoX Data Logger |
| --- | --- | --- |
| Price | **$2.99** | $9.99 |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/motion-log-plus/id1487352498/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/autox-data-logger/id6742694051/reviews)** |
| Number of ratings | 1 | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Fortnightly** |
| Monetization | Paid | Paid |
| Size | 2 MB | 13 MB |
| Requires iOS | **13.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Heng Jia Liang](https://appshunter.io/developer/1532000635) | [Florian Muellerklein](https://appshunter.io/developer/1780914038) |

## What reviewers say

### Motion Log Plus

[App page](https://appshunter.io/ios/app/motion-log-plus/id1487352498)

This tool captures and visualizes motion data from your iOS device, including orientation, attitude, and acceleration. You can preview recordings in 3D and export log files for further analysis.

**Highlights:** Capture device orientation, attitude, and acceleration, Preview motion data in 3D, Rename and delete log files, Export motion log files, Turn off screen while recording

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

**In-app purchases:** none


### AutoX Data Logger

[App page](https://appshunter.io/ios/app/autox-data-logger/id6742694051)

Record and analyze autocross runs with video, GPS, and accelerometer data. Map courses, visualize performance with GPS traces and plots, and automatically start/stop recordings for hands-free logging. Export and import run data for comprehensive performance review.

**Highlights:** Course mapping with cone placement, Video, GPS, and accelerometer run recording, GPS traces and speed/g-force plots, Automatic start/stop recording, Data export and import, Optional sensor fusion for internal GPS

**In-app purchases:** none


## Frequently asked questions

### Is Motion Log Plus free?

Motion Log Plus costs $2.99, with no in-app purchases.

### Is AutoX Data Logger free?

AutoX Data Logger costs $9.99, with no in-app purchases.

### Which has better reviews, Motion Log Plus or AutoX Data Logger?

AutoX Data Logger is rated higher. Motion Log Plus averages 1.0 out of 5 from 1 ratings, while AutoX Data Logger averages 5.0 from 8 ratings.

### Do Motion Log Plus or AutoX Data Logger have ads?

Neither Motion Log Plus nor AutoX Data Logger shows ads.

### Which is updated more often, Motion Log Plus or AutoX Data Logger?

Motion Log Plus ships an update every 22 months, and AutoX Data Logger fortnightly. Most recently, Motion Log Plus was updated on September 18, 2026 and AutoX Data Logger on September 21, 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.*