# RF Tools ++ vs TRWE

The clearest difference is price: TRWE at Free against RF Tools ++'s $1.99. TRWE also leads on iOS requirement (15.0 vs 17.0). RF Tools ++'s advantage is update cadence (every 2 weeks vs every 6 weeks) and chart position (#199 vs unranked). On ads, in-app purchases and device support there is nothing between them.

TRWE is free to download; RF Tools ++ costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

RF Tools ++ ships an update every 2 weeks, TRWE every 6 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | RF Tools ++ | TRWE |
| --- | --- | --- |
| Price | $1.99 | **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 2 weeks** | Every 6 weeks |
| Monetization | — | Free |
| Best chart rank | **#199** | — |
| Size | 42 MB | 85 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jeff Curtis](https://appshunter.io/developer/358219019) | [TEMPO COMMUNICATIONS, INC.](https://appshunter.io/developer/1495096578) |

## What reviewers say

### RF Tools ++

[App page](https://appshunter.io/ios/app/rf-tools-plus-plus/id1548209609)

**Currently charting:** #199 Top Paid · Utilities (US App Store)

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

**In-app purchases:** none


## Frequently asked questions

### Is RF Tools ++ free?

RF Tools ++ costs $1.99, with no in-app purchases.

### Is TRWE free?

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

### Do RF Tools ++ or TRWE have ads?

Neither RF Tools ++ nor TRWE shows ads.

### Which is updated more often, RF Tools ++ or TRWE?

RF Tools ++ ships an update every 2 weeks, and TRWE every 6 weeks. Most recently, RF Tools ++ was updated on November 3, 2026 and TRWE on November 3, 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.*