# xCluster vs trx

The clearest difference is update cadence: xCluster at monthly against trx's every 23 months. trx's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

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

xCluster ships an update monthly, trx every 23 months. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | xCluster | trx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/xcluster/id1644543785/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 23 months |
| Monetization | Free | — |
| Size | 33 MB | 20 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Peter Bourget](https://appshunter.io/developer/1644543787) | [micro systems](https://appshunter.io/developer/1023315804) |

## What reviewers say

### xCluster

[App page](https://appshunter.io/ios/app/xcluster/id1644543785)

Visualize DX cluster activity on a world map and in a list. Filter spots by call sign or band, and set custom alerts for specific stations or countries. Integrates with popular DX services and provides call parsing for location data.

**Highlights:** Display DX spots on map and list, Filter by band and call sign, Set custom alerts, Integrates with DXSummit and PSK Reporter, Built-in call parser, Zoom and pan map

**Features:** Vision Pro support

**In-app purchases:** none


### trx

[App page](https://appshunter.io/ios/app/trx-control/id6478390481)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is xCluster free?

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

### Is trx free?

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

### Do xCluster or trx have ads?

Neither xCluster nor trx shows ads.

### Which is updated more often, xCluster or trx?

xCluster ships an update monthly, and trx every 23 months. Most recently, xCluster was updated on October 8, 2026 and trx on October 9, 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.*