# AusIMM vs Plexer Logger

The clearest difference is update cadence: Plexer Logger at monthly against AusIMM's every 7 months. Plexer Logger also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

AusIMM ships an update every 7 months, Plexer Logger monthly. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AusIMM | Plexer Logger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ausimm/id1485837608/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | Free | Free |
| Size | 60 MB | 224 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Australasian Institute of Mining and Metallurgy](https://appshunter.io/developer/1485837607) | [GAD SOLUTIONS PTY LTD](https://appshunter.io/developer/1525315251) |

## What reviewers say

### AusIMM

[App page](https://appshunter.io/ios/app/ausimm/id1485837608)

Access technical and leadership conferences hosted by the organization. View the full agenda, speaker details, take notes, and manage your privacy settings. Your scannable QR code is also available within the app.

**Highlights:** Full conference agenda, Speaker reviews, Note-taking functionality, Surveys, Scannable QR code, Privacy controls

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

**In-app purchases:** none


### Plexer Logger

[App page](https://appshunter.io/ios/app/plexer-logger/id1634541154)

This app simplifies the offline collection and validation of geological field data. It offers an intuitive interface for fast data capture and automatically syncs changes when back online with a geological data management suite. Maximize your exploration potential with quality data.

**Highlights:** Offline data capture, Fast and simple logging, Automatic data validation, Customizable logging templates, Syncs with Plexer Geological Data Management Suite

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AusIMM free?

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

### Is Plexer Logger free?

Plexer Logger is free to download, with no in-app purchases.

### Do AusIMM or Plexer Logger have ads?

Neither AusIMM nor Plexer Logger shows ads.

### Which is updated more often, AusIMM or Plexer Logger?

AusIMM ships an update every 7 months, and Plexer Logger monthly. Most recently, AusIMM was updated on October 8, 2026 and Plexer Logger on October 24, 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.*