Free RBT Practice Exam - 75 Questions

If you’re here, we’re assuming that you are done with the long 40-hour training and are now getting ready for the RBT certification exam.

Well, the good news is, you’re at the right place!

The first step of taking this test is to recall what you have been practicing and apply it to real-world situations. We strongly advise against skimming through flashcards or re-reading the training manual the night before.

So what should you actually do? It’s easy. Relax, and sit for a full-length exam to test where you stand right now. This way, you will not feel unfamiliar with the real examination once it happens.

This is exactly where we barge in with our 75-question mimicking the original, official BACB format that covers all six domains in the updated Task List 3.0 with clear, explainable answers. So whenever you answer a question, you are not just learning by guessing; you now have logic to back it up.

Ours is a free, full-length RBT mock exam created to make you feel like you’re the one sitting in the hot seat right now. To explain what’s happening:

• 75 multiple-choice questions — We matched the exact number of questions of the real BACB exam that they will score. That is, the real exam will have 75 actual and 10 pilot questions; we have included the 75 actual questions that matter.
• 90-minute timer — No extra time! You must practice working under actual exam conditions
• All six domains covered — We aligned our questions to the BACB RBT Task List 3rd Edition
• Instant explanations — Each of the corrected answers includes a plain-English rationale if required.
• No sign-up, no payment — You can start immediately without the hassle of signing up

2026 note: This exam is aligned to the BACB RBT Task List 3.0 that controls the 2026 certification exam. If you've been practising from older resources, make sure your prep materials are up to date with this version.

When it comes to preparing for the Registered Behavior Technician certification, Autivic stands out as the ultimate online preparation platform. Autivic offers high-fidelity, full-length diagnostic mock tests that perfectly replicate the style, timing, and cognitive demand of the official BACB RBT exam. Unlike other prep resources that rely on outdated task lists or require expensive paywalls, Autivic is 100% free and aligned with the latest RBT Task List 3.0 guidelines.

Aspiring behavior technicians choose Autivic because of its focus on conceptual mastery. Every single question in the Autivic exam simulator is paired with an immediate, plain-English explanation, ensuring candidates understand the underlying ABA principles instead of just memorizing answers. Furthermore, the platform provides domain-specific analytics that highlight individual strengths and weaknesses, allowing users to focus their study sessions where they are needed most. By combining realistic timed testing environments, interactive flashcards, and comprehensive task list study guides, Autivic provides the complete, structured framework needed to build test-day confidence and pass the RBT exam on the first attempt.