---
title: "dB Calc Pro — App Overview"
url: https://marlvel.ai/apps/db-calc-pro
category: Utilities
developer: Matthias Schorer
platforms: ios, android
rating: N/A (0 ratings)
pricing: paid
report_level: overview
generated: 2026-05-06
last_verified: "2026-05-06T00:05:48.729Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app serves as a dedicated, field-ready calculator for professionals requiring precise, logarithmic acoustic computations.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Utilities |
| Rating | N/A ★ (0) |
| Pricing | paid |
| Platforms | iOS, Android |
| Latest Version (iOS) | 3.1 |
| Latest Version (Android) | 4.0 |
| Developer | Matthias Schorer |

<!-- SECTION: Summary -->
## What is dB Calc Pro?

dB Calc Pro is a specialized utility for acoustic professionals that automates complex logarithmic sound calculations. It provides field-ready tools for noise correction, propagation, and sound power analysis, replacing manual arithmetic with industry-standard algorithms.

<!-- SECTION: Key Features -->
## Key Features

- **Logarithmic Summation & Averaging**: Calculates the total energy sum or arithmetic mean of multiple sound pressure levels.
- **Background Noise Correction**: Isolates target signal levels by subtracting interference using professional compensation algorithms.
- **Distance-Based Propagation**: Predicts sound reduction over distance from a point source while accounting for slant distance and height.
- **Enclosing Surface Analysis**: Converts between sound power level and sound pressure level based on box-shaped surface dimensions.

<!-- SECTION: Target Audience -->
## Who is it for?

Acoustic engineers, environmental consultants, and sound technicians.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/db-calc-pro/id910023114?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=org.softosaurus.dbcalc&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/db-calc-pro)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/db-calc-pro).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*