Best Niosh Apps

Ladder Safety

by Centers for Disease Control and Prevention

Free

This app helps extension ladder users determine the optimal angle for safe ladder placement using visual and sound signals. It also provides interactive reference materials, safety guidelines, and checklists for ladder selection, inspection, and use.

HazMat - ERG 2024 Guidebook

Emergency Response Guidebook

Free

This app provides a quick reference for hazardous materials, serving as an educational tool for handling, storage, and incident response. It functions offline, making it accessible without an internet connection.

OSHA Safety Regulations Guide

1910, 1926, 1904, 1928, 1915

Free

Access critical OSHA safety standards offline for various industries including general industry, construction, and maritime. Ideal for employers, safety professionals, and workers needing quick on-the-job reference to ensure compliance and workplace safety.

OSHA Safety Standards

All regulations and guidelines

Free

Access all Occupational Safety and Health Administration (OSHA) standards and regulations instantly from your phone. This app provides comprehensive, free access to the entire OSHA standards library, with full offline functionality and automatic updates.

OSHA-NIOSH Small Bus Checklist

Safety and Health Handbook

Free

This free tool helps small businesses identify workplace hazards with self-inspection checklists. It provides resources and covers various safety and health topics relevant to general industry. Information is saved locally and not shared with any agencies.

Decibel X:dB Sound Level Meter

Frequency Spectrum Analyzer

Free

This app transforms your device into a professional sound level meter, precisely measuring ambient noise pressure. It offers advanced features like frequency analysis, historical data management, and dosimeter functions, making it useful for various applications and entertainment.

Decibel Meter & Dosimeter

dB Noise Level Sound Detector

Free

This app transforms your iPhone into a professional sound level meter. It provides real-time decibel monitoring, instant feedback on noise intensity, and smart notifications for safety limits. Track your noise exposure over time with detailed history and exportable reports.

NLE Calc

by Centers for Disease Control and Prevention

Free

This calculator tool helps assess the physical stress of lifting tasks and determine safe weight limits for workers, providing indices to evaluate the risk of low back musculoskeletal disorders. It can be used to calculate recommended weight limits and assess single or multiple lifting tasks to protect workers from physical stress.

CAMEO Chemicals

by National Oceanic and Atmospheric Administration

Free

Access a comprehensive database of hazardous chemical datasheets for emergency responders and planners. Get response recommendations, predict hazards like explosions or toxic fumes, and find information from multiple sources, all available offline.

Decibel : dB sound level meter

Audio noise Spectrum Analyzer

Free

Transform your device into a professional sound level meter and audio analyzer. Measure ambient noise, monitor decibel levels, and visualize sound frequencies in real time. It also offers advanced sleep tracking with sound recognition to identify disruptions.

Chemical Safety Data Sheets - ICSC

by ThatsMyStapler Inc.

Free

Access concise, standardized safety summaries for chemicals, ideal for workers and employers. This app provides essential health and safety information in an easy-to-review, two-page format, serving as a valuable supplement or alternative to lengthy MSDS documents.

Sound Decibel Meter-NIOSH,OSHA

Noise Level Spectrum Analyzer

Free

Measure ambient noise levels with this clear, simple, and accurate app. It helps you monitor hearing health by detecting noise types, analyzing sound pressure, and syncing data with your Health app. Features include recording, sharing, and adherence to OSHA/NIOSH standards.

Noise Dosimeter NIOSH & OSHA

dB, Decibel Sound Level Meter

Free

This app measures your daily noise exposure to help you understand when sound levels exceed safe limits. It provides real-time alerts and works in the background, assisting you in protecting your hearing from potential damage.

HazMat Reference

ERG 2024

$4.99

Quickly access critical information on hazardous materials for handling, storage, and incident response. Features include advanced search, sorting, and filtering of materials from key regulatory tables and guides. Offline access ensures availability in any situation.

Safety Advocate

ExpertSafetyServices.com

Free

This app helps employees identify workplace hazards and create Job Hazard Analyses using OSHA standards. It also tracks employee training, safety meetings, and PPE inspections, providing progress reports to management.

SPLnFFT Noise Meter

Serious audio measurements

$3.99

This app provides advanced audio measurement capabilities, including sound level metering, frequency analysis, and signal generation. It offers both simple interfaces for daily use and detailed metrics for professional applications, with features compliant with industry standards.