# BLUE TOOLS vs R&S Throughput 2

The clearest difference is iOS requirement: BLUE TOOLS at 11.0 against R&S Throughput 2's 14.5. On price, update cadence, 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.

BLUE TOOLS ships an update every 3 months, R&S Throughput 2 every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | BLUE TOOLS | R&S Throughput 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/r-and-s-throughput-2/id1581717433/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | — | Free |
| Size | 4 MB | 164 MB |
| Requires iOS | **11.0** | 14.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [巧云 张](https://appshunter.io/developer/1347146496) | [Rohde & Schwarz GmbH & Co. KG](https://appshunter.io/developer/364229795) |

## What reviewers say

### BLUE TOOLS

[App page](https://appshunter.io/ios/app/blue-tools/id1579998871)

**Features:** macOS Compatibility

**In-app purchases:** none


### R&S Throughput 2

[App page](https://appshunter.io/ios/app/r-and-s-throughput-2/id1581717433)

This utility app measures and analyzes throughput performance. It works in conjunction with a base station emulator for detailed testing.

**Highlights:** Throughput measurement, Performance analysis, Base station emulator integration, Quality analysis

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BLUE TOOLS free?

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

### Is R&S Throughput 2 free?

R&S Throughput 2 is free to download, with no in-app purchases.

### Do BLUE TOOLS or R&S Throughput 2 have ads?

Neither BLUE TOOLS nor R&S Throughput 2 shows ads.

### Which is updated more often, BLUE TOOLS or R&S Throughput 2?

BLUE TOOLS ships an update every 3 months, and R&S Throughput 2 every 4 months. Most recently, BLUE TOOLS was updated on November 3, 2026 and R&S Throughput 2 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.*