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What’s New Version 1.4.13
v1.4.13
- Improved launch stability and reliability on the latest iOS.
- More dependable iCloud restore when setting up on a new device.
v1.4.11
- Performance, reliability, and stability improvements.
v1.4.8
**Penalty estimates now follow OSHA's official severity-and-probability method.** The penalty estimator was upgraded to match how OSHA actually proposes fines.
- **Probability is now part of the estimate** — pick how likely an injury is (greater or lesser) alongside severity. Together they set the violation's gravity, exactly as OSHA's Field Operations Manual prescribes.
- **More accurate dollar figures** — the estimator uses OSHA's published Gravity-Based Penalty schedule for every severity-and-probability combination, and applies the size, good-faith, and history reductions in OSHA's prescribed order.
- **High-gravity violations are handled correctly** — good-faith credit is no longer applied where OSHA disallows it.
v1.4.6
Performance and reliability improvements under the hood.
Description
OSHA Reference puts all federal workplace safety regulations in your pocket. Browse, search, and bookmark OSHA standards from 29 CFR — plus built-in tools for incident classification and heat stress assessment.
BROWSE ALL OSHA REGULATIONS
Navigate the complete Code of Federal Regulations Title 29 — General Industry (1910), Construction (1926), Maritime, Agriculture, and more. Drill from Parts to Subparts to Sections with full regulation text.
POWERFUL SEARCH
Full-text search across every OSHA regulation. Find standards by keyword, citation number, or topic. Quick links to the most-referenced standards: Fall Protection, Scaffolding, Hazard Communication, Lockout/Tagout, and more.
INCIDENT ASSESSMENT TOOL
Determine if a workplace event is a Near Miss, First Aid case, or OSHA Recordable Incident. The step-by-step wizard applies 29 CFR 1904.7 recording criteria and tells you:
- The classification (Near Miss, First Aid, Recordable, Lost Time, Fatality)
- Whether it must go on your OSHA 300 Log
- Relevant OSHA regulations based on contributing factors
- Recommended corrective actions
HEAT STRESS CALCULATOR
Calculate heat index from temperature and humidity, with OSHA-aligned guidance:
- Risk level indicator (Low through Extreme Danger)
- OSHA threshold alerts at 80°F and 90°F heat index
- Work/rest schedules based on heat and work intensity
- Water intake recommendations
- Special guidance for new or returning workers who need acclimatization
WORKS OFFLINE
All regulations are available offline after the initial download. No internet needed to browse, search, assess incidents, or calculate heat stress.
BOOKMARKS
Save frequently-referenced regulation sections for instant access.
DATA SOURCE
All regulation data comes directly from eCFR.gov, the official Electronic Code of Federal Regulations maintained by the U.S. Government Publishing Office.
Note: This app is a reference tool and does not constitute legal advice.
In-App Purchases US pricing
One-Time Purchases
OSHA Reference Pro$6.99
Capabilities
In-App Purchases
Accessibility
developerUrlipadiphonemacrealityDevicetvoswatch
Version history 10 versions
Build 886816958v1.4.132026-06-17 14:12:49
v1.4.13
- Improved launch stability and reliability on the latest iOS.
- More dependable iCloud restore when setting up on a new device.
v1.4.11
- Performance, reliability, and stability improvements.
v1.4.8
**Penalty estimates now follow OSHA's official severity-and-probability method.** The penalty estimator was upgraded to match how OSHA actually proposes fines.
- **Probability is now part of the estimate** — pick how likely an injury is (greater or lesser) alongside severity. Together they set the violation's gravity, exactly as OSHA's Field Operations Manual prescribes.
- **More accurate dollar figures** — the estimator uses OSHA's published Gravity-Based Penalty schedule for every severity-and-probability combination, and applies the size, good-faith, and history reductions in OSHA's prescribed order.
- **High-gravity violations are handled correctly** — good-faith credit is no longer applied where OSHA disallows it.
v1.4.6
Performance and reliability improvements under the hood.
Build 885269822v1.4.52026-05-05 19:05:20
Pro entitlement improvements for early supporters
Build 884908458v1.4.42026-04-25 00:06:49
**More reliable Pro unlock.** Improvements to how the app recognizes legacy paid customers and presents the Pro upgrade path on new installs.
- **Grandfathering keyed to your original app version** — if you bought the app on the App Store, Pro stays unlocked for life. The check is now deterministic across device restores and reinstalls.
- **Cleaner paywall presentation on first launch** — the upgrade screen appears reliably for free installs instead of flickering during startup.
- **Smoother purchase-sheet behavior** — error banners clear when you cancel, and any unexpected StoreKit response surfaces a clear retry message.
Build 884483694v1.4.32026-04-24 04:17:41
v1.4.3
**More reliable Pro unlock.** Improvements to how the app recognizes legacy paid customers and presents the Pro upgrade path on new installs.
- **Grandfathering keyed to your original app version** — if you bought the app on the App Store, Pro stays unlocked for life. The check is now deterministic across device restores and reinstalls.
- **Cleaner paywall presentation on first launch** — the upgrade screen appears reliably for free installs instead of flickering during startup.
- **Smoother purchase-sheet behavior** — error banners clear when you cancel, and any unexpected StoreKit response surfaces a clear retry message.
v1.4.2
**Paywall polish.** Refinements to make the Pro unlock experience smoother and more dependable.
- **Unlock CTA pinned above the fold** — the Buy button now stays visible regardless of dynamic-type or screen size, so you never have to scroll to find it.
- **Tighter paywall loading, error, and accessibility paths** — clearer states while products load, and improved VoiceOver labeling throughout.
- **Hardened entitlement handling in dev builds** — simulator and debug builds no longer pick up Pro from stale state, and flags clear cleanly on launch.
- **More reliable purchase flow** — rapid taps are now handled cleanly without a narrow double-fire window.
Build 884341231v1.1.42026-04-09 22:03:58
Fixed: Search now works after closing and reopening the app
Fixed: Filter by General Industry, Construction, or Maritime now returns correct results
Search errors are now visible instead of showing empty results
Browse filter clarified — guides you to the Search tab for keyword searches
Build 884220345v1.1.32026-04-07 21:42:40
- Complete OSHA regulations (29 CFR) with offline access
- Full-text search across all standards with quick links
- Incident assessment wizard (Near Miss / First Aid / OSHA Recordable)
- Heat stress calculator with WBGT mode and work/rest schedules
- Weather integration for auto-fill temperature/humidity
- Bookmarks with notes for quick reference
- PDF export for incident assessments
- Photo attachments on incident records
- Background sync for regulation updates
Build 884178157v1.1.22026-04-06 04:43:27
v1.1.2
Regulation text now loads instantly — no download required on first launch
Weekly background updates keep regulations current automatically
Fixed blank sections when navigating deep into regulation hierarchies
Improved reliability of regulation text downloads
Build 883956700v1.1.12026-03-31 17:50:14
Fixed an issue where some regulation sections appeared blank when opened
Sections now auto-download their content on first view
Improved reliability of on-demand content loading
Build 883880793v1.12026-03-29 21:34:27
Updated App Store screenshots and visual branding.
Build 883621593v1.02026-03-28 11:23:24
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| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 1 | 5.0 | 1.4.13 |
Change log 14 changes · US
✎
releaseNotes updated
v1.4.13
- Improved launch stability and reliability on the latest iOS.
- More dependable iCloud restore when setting up on a new device.
v1.4.11
- Performance,
✎
description updated
OSHA Reference puts all federal workplace safety regulations in your pocket. Browse, search, and bookmark OSHA standards from 29 CFR — plus built-in tools for i
✎
subtitle updated
Safety Regs & Heat Calculator
✎
name updated
OSHA Reference
◆
Version 1.4.13 released
v1.4.13
- Improved launch stability and reliability on the latest iOS.
- More dependable iCloud restore when setting up on a new device.
v1.4.11
- Performance, reliability, and stability improvements.
v1.4.8
**Penalty estimates now follow
◆
Version 1.4.5 released
Pro entitlement improvements for early supporters
◆
Version 1.4.4 released
**More reliable Pro unlock.** Improvements to how the app recognizes legacy paid customers and presents the Pro upgrade path on new installs.
- **Grandfathering keyed to your original app version** — if you bought the app on the App Store,
◆
Version 1.4.3 released
v1.4.3
**More reliable Pro unlock.** Improvements to how the app recognizes legacy paid customers and presents the Pro upgrade path on new installs.
- **Grandfathering keyed to your original app version** — if you bought the app on the App
◆
Version 1.1.4 released
Fixed: Search now works after closing and reopening the app
Fixed: Filter by General Industry, Construction, or Maritime now returns correct results
Search errors are now visible instead of showing empty results
Browse filter clarified — gu
◆
Version 1.1.3 released
- Complete OSHA regulations (29 CFR) with offline access
- Full-text search across all standards with quick links
- Incident assessment wizard (Near Miss / First Aid / OSHA Recordable)
- Heat stress calculator with WBGT mode and work/rest s
◆
Version 1.1.2 released
v1.1.2
Regulation text now loads instantly — no download required on first launch
Weekly background updates keep regulations current automatically
Fixed blank sections when navigating deep into regulation hierarchies
Improved reliability o
◆
Version 1.1.1 released
Fixed an issue where some regulation sections appeared blank when opened
Sections now auto-download their content on first view
Improved reliability of on-demand content loading
◆
Version 1.1 released
Updated App Store screenshots and visual branding.
◆
Version 1.0 released