IH Toolbox press fact sheet
=============================

Industrial hygiene field tools, sampling records and exposure reports in one app.

Developer: Fouled Anchor Safety LLC
Location: Northern Virginia
Label: Fouled Anchor Safety
Founder: Nicholas Schnaufer, CIH, CSP
First released: March 9, 2026
Current version: 2.6.1
Platforms: iPhone and iPad
Requires: iOS 17.6 or later
Category: Business
Price: Free download; Pro: $79.99 one-time ($59.99 military). US prices. Prices vary by country.
App Store: https://apps.apple.com/us/app/ih-toolbox-field-tools/id6759504921
Website: https://www.fouledanchorsafety.com/ih-toolbox.html
Web app: https://ihtoolbox.fouledanchorsafety.com (Pro)
Press contact: support@fouledanchorsafety.com

About
IH Toolbox takes industrial hygienists from field assessment to finished report: sampling projects with calibration and lab results, exposure assessments against selected limits, and survey reports. It adds field-screening tools for sound, heat stress, light, air movement, vibration and UV, a library of calculators, and CIH and CSP exam preparation.

Key features
- Air, noise, wipe and bulk sampling with pump calibration and lab CSV import
- Exposure assessments with percent of limit and AIHA exposure category
- Survey reports and portable project files
- Field-screening tools for sound, heat stress, light, vibration and UV
- Ventilation, confined-space, mixture and unit-conversion calculators
- IH Toolbox for Web: review and print sampling data on a computer (Pro)

About the founder
Nicholas Schnaufer, CIH, CSP, is the founder of Fouled Anchor Safety LLC. He served 20 years as an Industrial Hygiene Officer in the U.S. Navy Medical Service Corps, with two deployments aboard USS Carl Vinson, including the opening strikes of Operation Enduring Freedom, and a ground deployment with the 3rd Marine Aircraft Wing in Al Asad, Iraq. He holds a BS in Environmental Health Sciences from the University of Georgia and an MSPH in Environmental Health Sciences from the University of South Carolina, and has more than 25 years of occupational health experience. He had the idea for field safety apps in 2010 and began building them in 2025. He took up stand-up comedy through the Armed Services Arts Partnership in 2024, which led to the Punchline Foundry apps. A foodie who loves regional differences in food, he also built the Flavor Trek Wayfinder apps.

About Fouled Anchor Safety
Fouled Anchor Safety LLC is a veteran-owned software company founded in 2025 by Nicholas Schnaufer, CIH, CSP, a retired U.S. Navy Industrial Hygiene Officer. It builds professional iPhone and iPad apps for industrial hygiene, occupational safety and radiation safety (JHA Rapid, IH Toolbox, RadAegis and OEL Atlas) and everyday environment apps (OutdoorScore and SpaceScore). The company also publishes the Flavor Trek food atlas apps and the Punchline Foundry apps for comedians.

Updated October 18, 2026.