What are OSHA 10 & 30?
OSHA 10 and OSHA 30 are the safety training programs developed by the Occupational Safety and Health Administration, widely required on construction and industrial job sites across the U.S. OSHA Ready helps you learn the material, drill the questions, and pass the exam — in English and Spanish.
Entry-level construction safety — required on most job sites
Entry-level safety for manufacturing, warehousing, and service
Advanced safety training for supervisors in construction
Advanced safety training for supervisors in general industry
Pass with 70% or higher. Bilingual EN/ES. Pay once, lifetime access.
3 Study Modes
Learn Mode
Structured lessons in sequence — overview, key terms, real-world scenario, and a mini quiz. Work through the material before you practice.
Try nowPractice Mode
SM-2 spaced repetition surfaces questions you struggle with more frequently. Track your accuracy by topic. Free preview on OSHA 10 Construction.
Try nowMock Exam
Timed full-length practice test that mirrors the real exam. 50 questions in 60 min (OSHA 10) or 75 questions in 90 min (OSHA 30). 70% to pass.
Try nowBuilt like a tool.
Priced like one.
No Subscription
Unlike competitors charging $8–$15/week, we charge once. $9.99 for OSHA 10, $19.99 for OSHA 30. Own it forever.
Real Lessons
Not just flashcards. Structured lessons with overviews, key terms, real-world scenarios, and topic quizzes.
Bilingual
Every question, lesson, and explanation in English and Spanish. Switch languages anytime — same one-time price.
Spaced Repetition
The SM-2 algorithm surfaces questions you struggle with more often. Study smarter, not longer.
Progress Syncs Everywhere
Start a lesson on your phone at lunch, finish it on your laptop after work. Completed lessons follow your account across every device.
Pay once. Own it forever.
No subscription. No weekly fees. Buy one or all four.
Study Anywhere — Or Use as a Reference
Whether you're prepping for your OSHA 10 or 30, or already certified and need to look up a standard on the job, the mobile app does both — with the complete 29 CFR 1910 and 1926 reference guide available offline.
Common Questions
Ready to Pass?
One-time purchase. No subscription. Start with the free practice test today.
Not affiliated with OSHA or the U.S. Department of Labor. Study aid only.