# KM2ME vs TomKat KoolPak

The clearest difference is update cadence: TomKat KoolPak at every 2 months against KM2ME's every 6 months. TomKat KoolPak also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

KM2ME ships an update every 6 months, TomKat KoolPak every 2 months. The most recent releases landed on September 16, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | KM2ME | TomKat KoolPak |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 170 MB | 35 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AUSTRALIAN RAIL TRACK CORPORATION LIMITED](https://appshunter.io/developer/1517943448) | [TomKat Global Solutions Pty Ltd](https://appshunter.io/developer/1527266937) |

## What reviewers say

### KM2ME

[App page](https://appshunter.io/ios/app/km2me/id1517943449)

This app converts your GPS location to an approximate ARTC track location, displaying line name, section, and kilometrage. It allows for geotagged photos and conversion between GPS coordinates and track positions. Developed for use on ARTC rail lines only.

**Highlights:** ARTC track location display, Line name, section, and kilometrage, Geotagged photo capture, GPS coordinate conversion, Adjustable track proximity range

**Features:** macOS Compatibility

**In-app purchases:** none


### TomKat KoolPak

[App page](https://appshunter.io/ios/app/tomkat-koolpak/id1527266935)

**In-app purchases:** none


## Frequently asked questions

### Is KM2ME free?

KM2ME is free to download, with no in-app purchases.

### Is TomKat KoolPak free?

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

### Do KM2ME or TomKat KoolPak have ads?

Neither KM2ME nor TomKat KoolPak shows ads.

### Which is updated more often, KM2ME or TomKat KoolPak?

KM2ME ships an update every 6 months, and TomKat KoolPak every 2 months. Most recently, KM2ME was updated on September 16, 2026 and TomKat KoolPak on September 14, 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.*