# dBTConfig vs FOH CALC

The clearest difference is price: dBTConfig at Free against FOH CALC's $0.99. dBTConfig also leads on iOS requirement (15.6 vs 18.6). On review sentiment, ads, in-app purchases and device support there is nothing between them.

dBTConfig is free to download; FOH CALC costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | dBTConfig | FOH CALC |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/dbtconfig/id6745247933/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | **Free** | Paid |
| Size | 58 MB | 2 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [AEB INDUSTRIALE SRL](https://appshunter.io/developer/1556601529) | [Atul Dahiya](https://appshunter.io/developer/6801656963) |

## What reviewers say

### dBTConfig

[App page](https://appshunter.io/ios/app/dbtconfig/id6745247933)

This utility app assists professionals and installers in planning and configuring speaker setups. It helps calculate compatible accessories, estimate current draw, and provides practical tools for field installations, ensuring accurate and optimal system performance.

**Highlights:** Calculate compatible accessories, Estimate system current draw, Access practical installation tools, Plan and configure speaker setups, Ensure accurate configurations

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

**In-app purchases:** none


### FOH CALC

[App page](https://appshunter.io/ios/app/foh-calc/id6801656961)

A rapid and dependable calculator designed for audio professionals. Quickly switch between units like frequency, wavelength, and phase to streamline audio calculations before live events.

**Highlights:** Frequency to wavelength conversion, Phase calculations, Delay time conversion, SPL and voltage calculations, Designed for audio engineers, Fast and reliable

**In-app purchases:** none


## Frequently asked questions

### Is dBTConfig free?

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

### Is FOH CALC free?

FOH CALC costs $0.99, with no in-app purchases.

### Do dBTConfig or FOH CALC have ads?

Neither dBTConfig nor FOH CALC 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.*