# AutoX Data Logger vs App Iris

The clearest difference is price: App Iris at Free against AutoX Data Logger's $9.99. AutoX Data Logger's advantage is in-app purchases (none vs 4) and chart position (#196 vs unranked). On rating, review sentiment, ratings volume and update cadence there is nothing between them.

App Iris is free to download; AutoX Data Logger costs $9.99 up front. App Iris sells 4 in-app purchases, starting at $4.99 per month. AutoX Data Logger asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for AutoX Data Logger against 5.0 for App Iris. Both are backed by a comparable volume of ratings — 8 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

AutoX Data Logger ships an update fortnightly, App Iris weekly. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | AutoX Data Logger | App Iris |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/autox-data-logger/id6742694051/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/app-iris/id6759580534/reviews) |
| Number of ratings | **8** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Paid | **Freemium** |
| Best chart rank | **#196** | — |
| Size | 13 MB | 15 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 12+ |
| Developer | [Florian Muellerklein](https://appshunter.io/developer/1780914038) | [Auxiris LLC](https://appshunter.io/developer/1879629872) |

## What reviewers say

### AutoX Data Logger

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

**Currently charting:** #196 Top Paid · Utilities (US App Store)

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


### App Iris

[App page](https://appshunter.io/ios/app/app-iris/id6759580534)

Investigate your device's app activity with detailed logs. Uncover network connections, microphone/camera usage, and compare app behavior to privacy policies. Export data for analysis or network blocking.

**Highlights:** Search and filter app events, Correlate device and network activity, Identify connection ownership and location, Compare app behavior to privacy policies, Track microphone and camera usage, Export data for analysis and blocklists

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Edition (1 Month) | $4.99 | per month |
| Pro Edition (1 Month) | $7.99 | per month |
| Personal Edition (12 Months) | $29.99 | per year |
| Pro Edition (Annual) | $49.99 | per year |


## Frequently asked questions

### Is AutoX Data Logger free?

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

### Is App Iris free?

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

### Which has better reviews, AutoX Data Logger or App Iris?

AutoX Data Logger and App Iris are both rated 5.0 out of 5 on the App Store, from 8 and 3 ratings respectively.

### Do AutoX Data Logger or App Iris have ads?

Neither AutoX Data Logger nor App Iris shows ads.

### Which is updated more often, AutoX Data Logger or App Iris?

AutoX Data Logger ships an update fortnightly, and App Iris weekly. Most recently, AutoX Data Logger was updated on October 8, 2026 and App Iris on October 13, 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.*