---
title: "EA LAB — Publisher Overview"
type: publisher
publisher: "EA LAB"
publisher_slug: "ea-lab"
canonical_url: "https://marlvel.ai/publishers/ea-lab"
last_updated: 2026-05-08T02:47:40.725Z
source: Marlvel.ai
license: CC-BY-NC-4.0
citation: "Marlvel.ai — EA LAB Publisher Overview"
---
# EA LAB — Publisher Overview

> Providing professional-grade acoustic measurement tools for occupational health and industrial safety. Enabling precise sound analysis through mobile hardware.

- **Publisher:** EA LAB
- **Website:** [https://www.cdc.gov/niosh/topics/noise/app.html](https://www.cdc.gov/niosh/topics/noise/app.html)
- **Overview generated:** 2026-05-08
- **License:** CC-BY-NC 4.0

## Executive summary

EA LAB occupies a specialized niche by bridging the gap between consumer mobile hardware and professional-grade acoustic measurement standards. Their moat is built on institutional credibility, specifically through laboratory-validated accuracy that allows their tools to function as viable alternatives to expensive, dedicated hardware in occupational safety contexts. The primary strategic tension lies in maintaining this professional-grade reliability as mobile hardware and OS environments evolve, particularly as they balance niche industrial applications like motorcycle racing diagnostics with broader workplace safety tools.

## Publisher DNA

- **Primary focus:** Professional acoustic measurement and diagnostic utilities
- **Scale:** indie
- **Target audience:** Occupational health professionals, industrial safety inspectors, and technical officials in the motorsports industry.
- **Origin:** Founded by a programmer fascinated by the potential of mobile devices for sound measurement and processing.

## Portfolio momentum

- **Velocity:** maintenance
- **Active apps:** 2
- **Abandoned apps:** 0
- **Last major release:** 20 days ago

Released 1 update across 3 apps in the last 6 months, indicating a focus on long-term stability for existing professional tools rather than rapid iteration.

## Aggregated portfolio metrics

- **Total reviews (all apps):** 16,438
- **Weighted rating:** 4.67 / 5
- **Apps in portfolio:** 3

## Category breakdown

| Category | Apps | Share |
| :--- | :--- | :--- |
| Utilities | 3 | 100% |

## Top apps

- **NIOSH Sound Level Meter** — Flagship utility with 16,196 ratings and laboratory-validated accuracy.
- **NoiSee** — Professional-grade tool designed for ANSI and IEC class 2 compliance.
- **Race Patrol** — Specialized diagnostic tool used for official FIM motorcycle sound testing.

## Signature patterns

- Focus on high-precision acoustic and sound level measurement
- Development of tools for professional and regulatory compliance (ANSI/IEC/FIM)
- Integration with specialized hardware for data acquisition
- Ad-free, utility-first distribution model

## Bottom line

EA LAB is a highly specialized developer that has successfully translated complex acoustic engineering into mobile-accessible tools. Their strong product-market fit within the occupational health and technical inspection sectors suggests a sustainable, albeit niche, long-term strategy.

---
© 2026 Marlvel.ai | [Publisher apps index](https://marlvel.ai/api/llm/publishers/ea-lab) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.

---
© 2026 Marlvel.ai | [Full publisher profile](https://marlvel.ai/publishers/ea-lab) | [Publisher apps index](https://marlvel.ai/api/llm/publishers/ea-lab) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.