# VX vs TRWE

The clearest difference is update cadence: TRWE at every 6 weeks against VX's every 4 months. TRWE also leads on iOS requirement (15.0 vs 17.0). 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.

VX ships an update every 4 months, TRWE every 6 weeks. The most recent releases landed on August 26, 2026 and August 10, 2026 respectively.

## The numbers

| Metric | VX | TRWE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/trwe/id1664328450/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 15 MB | 85 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [VeEX Inc](https://appshunter.io/developer/1586679948) | [TEMPO COMMUNICATIONS, INC.](https://appshunter.io/developer/1495096578) |

## What reviewers say

### VX

[App page](https://appshunter.io/ios/app/vx-connect/id1617197341)

**Features:** Vision Pro support

**In-app purchases:** none


### TRWE

[App page](https://appshunter.io/ios/app/trwe/id1664328450)

Generate reports from Tempo instrument data on your iOS device. Wirelessly transfer files, merge traces, and share reports as PDFs or project files.

**Highlights:** Generate reports from Tempo instrument data, Wireless file transfer from TV220E/EX, Merge multiple traces into one report, Save reports as TRW projects, Export reports as PDF, Share reports with others

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VX free?

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

### Is TRWE free?

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

### Do VX or TRWE have ads?

Neither VX nor TRWE shows ads.

### Which is updated more often, VX or TRWE?

VX ships an update every 4 months, and TRWE every 6 weeks. Most recently, VX was updated on August 26, 2026 and TRWE on August 10, 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.*