# Buchardt Audio vs Engineering Toolbox ET

The clearest difference is price: Buchardt Audio at Free against Engineering Toolbox ET's $1.99. Buchardt Audio also leads on rating (4.4 vs 4.0) and ratings volume (7 vs 1). On ads, in-app purchases and device support there is nothing between them.

Buchardt Audio is free to download; Engineering Toolbox ET costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Buchardt Audio holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Buchardt Audio has 7 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Buchardt Audio | Engineering Toolbox ET |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/buchardt-audio/id1522427285/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/engineering-toolbox-et/id1570200621/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | **Free** | Paid |
| Size | 17 MB | 4 MB |
| Requires iOS | **12** | 14.3 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Buchardt Audio ApS](https://appshunter.io/developer/1522427347) | [Ricardo Torres](https://appshunter.io/developer/1570200623) |

## What reviewers say

### Buchardt Audio

[App page](https://appshunter.io/ios/app/buchardt-audio/id1522427285)

This utility app provides advanced audio control for compatible products. Users can access room correction and detailed EQ settings to optimize their listening experience.

**Highlights:** Room Correction, Advanced EQ settings, Audio product control, Listening experience optimization

**Features:** macOS Compatibility

**In-app purchases:** none


### Engineering Toolbox ET

[App page](https://appshunter.io/ios/app/engineering-toolbox-et/id1570200621)

This utility app provides quick access to essential electronic formulas and calculations. It helps users easily determine resistor color codes, capacitor codes, perform numeric base conversions, and calculate parallel resistors and LED resistors without needing to memorize complex equations.

**Highlights:** Resistor color code lookup, Capacitor code lookup, Numeric base conversion, Parallel resistors calculation, LED resistor calculation

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

**In-app purchases:** none


## Frequently asked questions

### Is Buchardt Audio free?

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

### Is Engineering Toolbox ET free?

Engineering Toolbox ET costs $1.99, with no in-app purchases.

### Which has better reviews, Buchardt Audio or Engineering Toolbox ET?

Buchardt Audio is rated higher. Buchardt Audio averages 4.4 out of 5 from 7 ratings, while Engineering Toolbox ET averages 4.0 from 1 ratings.

### Do Buchardt Audio or Engineering Toolbox ET have ads?

Neither Buchardt Audio nor Engineering Toolbox ET shows ads.

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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.*