Certification and licensing exams
An exam question bank with a reason for every answer
TestBanker is an exam question bank for certification and licensing exams. Every question is written to the exam’s public content outline and explains each answer option, right and wrong, with a cited reference. Each exam has a free 25-question diagnostic that needs no account, and the full bank is sold as a one-off pass that does not renew.
Choose your exam
Each exam's page sets out its format and fees, its content outline with weights, and what the question bank for it includes.
- Behavior analysisRBT®Registered Behavior Technician Certification ExaminationWritten to the 2026 RBT Test Content Outline, with a reason for every answer.85 questions · 90 minutesfrom $19
- Behavior analysisBCBA®Board Certified Behavior Analyst Certification ExaminationFull-length BCBA mock exams on the 6th edition outline, every option explained.185 questions · 4 hoursfrom $89
- HealthcarePTCB® (PTCE)Pharmacy Technician Certification Exam (PTCE)PTCE practice built on the 2026 content outline, calculations included.90 questions · 110 minutesfrom $29
- HealthcareNREMT EMTNational Registry Emergency Medical Technician (EMT) Certification ExaminationScenario questions for the EMT cognitive exam, weighted like the real one.from $29
- HealthcareCCMANHA Certified Clinical Medical Assistant (CCMA) ExamClinical medical assistant practice mapped to the current NHA test plan.180 questions · 3 hoursfrom $29
- HealthcareCMA (AAMA)CMA (AAMA) Certification ExamCMA (AAMA) exam practice across clinical, administrative and general content.from $29
- HealthcareNHA CPT (Phlebotomy)NHA Certified Phlebotomy Technician (CPT) ExamPhlebotomy technician practice: order of draw, safety, and what to do when it goes wrong.120 questions · 2 hoursfrom $19
- HealthcareCNANurse Aide Written (Knowledge) Examination, NNAAP Written Examination outlineNurse aide written exam practice with plain-English explanations.from $15
- Nursing school entranceHESI® A2HESI Admission Assessment (A2) ExamSection-by-section HESI A2 practice: math, reading, vocabulary, grammar and the sciences.from $29
- Nursing school entranceATI TEAS®ATI Test of Essential Academic Skills (TEAS), Version 7TEAS practice for all four sections, timed the way test day is.170 questions · 3 hours 29 minutesfrom $29
- PsychologyEPPP®Examination for Professional Practice in Psychology (Part 1–Knowledge)EPPP practice across all eight domains at a fraction of course prices.225 questions · 4 hours 15 minutesfrom $99
- Social workASWB ClinicalASWB Social Work Licensing Examination – ClinicalASWB Clinical exam practice built around reasoning through the vignette.122 questions · 4 hoursfrom $49
- Social workASWB MastersASWB Social Work Licensing Examination – MastersASWB Masters exam practice for the LMSW, every option explained.122 questions · 4 hoursfrom $49
- EducationParaProParaPro AssessmentParaPro reading, math and writing practice with worked solutions.90 questions · 2 hours 30 minutesfrom $19
- Skilled tradesASE® A-SeriesASE Automobile & Light Truck Certification Tests (A1-A8)A1 to A8 practice in one pass, written the way ASE asks: Technician A, Technician B.from $29
- Skilled tradesEPA 608EPA Section 608 Technician CertificationCore, Type I, II and III practice for the universal certification.from $15
- Food safetyServSafe® ManagerServSafe Food Protection Manager Certification ExamFood protection manager practice: temperatures, HACCP and the questions people miss.90 questions · 2 hoursfrom $15
- SecuritiesSIE®Securities Industry Essentials (SIE) ExaminationSIE practice weighted to FINRA's outline, with the rule behind every answer.80 questions · 105 minutesfrom $49
- SecuritiesSeries 7General Securities Representative Qualification Examination (Series 7)Series 7 practice across all four job functions, options and suitability included.130 questions · 3 hours 45 minutesfrom $49
- Project managementPMP®Project Management Professional (PMP)® Certification ExamSituational PMP practice across people, process and business environment.180 questions · 4 hoursfrom $89
- Real estateReal EstateReal Estate Salesperson Exam (National Portion)National-portion real estate exam practice, math worked step by step.from $49
21 exams
What every question includes
A practice question is only as useful as its explanation. Each one in the bank has the same five parts.
The question
Written in the exam's own format, at the level the outline describes.
A reason for every option
Why the key is right, and separately why each other option is wrong.
A one-line takeaway
The single idea to carry into the next question on that topic.
A cited reference
Where the answer comes from, so you can check it rather than take our word.
Its outline task
The exact task in the exam owner's outline that the question tests.
How to use a question bank
Step 1
Take the diagnostic
25 questions spread across the exam's outline. No account. You get a score for each content area, which tells you where to start.
Step 2
Practice by content area
Work through the bank in tutor mode. After each question you see why the right answer is right and why each of the others is wrong.
Step 3
Switch to the clock
Timed mode holds the explanations back and runs at the exam's pace, so reading and committing within the time allowed becomes routine.
Step 4
Sit a full-length mock
The same number of questions and the same time limit as the exam, weighted across the outline the same way. Review every miss.
How the questions are written and checked
Stated plainly, because it is the first thing you should ask of any question bank.
Step 1
Written to the public outline
Each question is written by AI against one task in the exam owner's published content outline. Nothing is taken from the exam itself.
Step 2
Solved blind by a second model
A different model answers the question without seeing the key. If it does not reach the same answer, the question is not published.
Step 3
Audited for flaws and duplicates
A separate pass looks for item-writing flaws: two defensible answers, a giveaway in the wording, a rationale that contradicts the key. Near-duplicates are removed.
Step 4
Corrected in public
Learners can report any question. Reports and answer statistics flag questions for withdrawal or correction, and every correction is logged.
There is no human subject-matter-expert review in that process, and we do not claim one. What you get instead is a cited reference on every question, so you can check it yourself. Read the full methodology or see the corrections log.
One-off passes, no subscription
You buy access to one exam's bank for a fixed number of days. The price depends on the exam and is shown on its page.
Charged once
A pass does not renew. There is nothing to cancel. All prices
7-day refund
If you have answered fewer than 50 questions. Refund policy
Pass guarantee
Do the work, fail anyway, and your pass is extended 90 days free. The terms
Common questions
What is an exam question bank?
A question bank is a large set of practice questions for one exam, organised by the topics that exam tests, that you can work through in any order. It differs from a single practice test in size and in what it tells you: because every question is tagged to a topic, your results show which parts of the exam you are weak in, not just a score.
Is it free?
Each exam has a free diagnostic of 25 questions. It needs no account and no email, and every question is fully explained at the end. The rest of the bank, the timed mode and the full-length mock exams are sold as a pass for a fixed number of days.
Does a pass renew automatically?
No. A pass is a one-off charge for a fixed number of days. When it ends, it ends; nothing is charged again unless you buy another pass.
Are these the questions that appear on the exams?
No. Every question is original, written to the exam owner's public content outline. Exam owners keep their questions confidential, so no legitimate practice site has them. What practice can match is the content, the format and the pace.
Who writes the questions?
They are written by AI against each exam's public outline, then verified by machine: a second model answers each question without seeing the key and must agree with it, a separate audit looks for item-writing flaws, and near-duplicates are removed. There is no human subject-matter-expert review and we do not claim one. Every question cites a reference so you can check it, and corrections are logged publicly.
What happens if I use the whole bank and still fail?
If you completed 100% of the bank with an average of 80% or better and did not pass the exam, your pass is extended by 90 days at no charge.
Can I get a refund?
Yes, within 7 days of buying a pass, provided you have answered fewer than 50 questions since buying it.
Trademark notices for the exams named on this page
RBT® and Registered Behavior Technician® are registered trademarks of the Behavior Analyst Certification Board (BACB). This site is not affiliated with, sponsored by, or endorsed by the BACB.
PTCB® and PTCE® are registered trademarks, and CPhT is a certification mark, of the Pharmacy Technician Certification Board. This site is an independent study resource and is not affiliated with, endorsed by, or sponsored by the Pharmacy Technician Certification Board.
NREMT and National Registry of Emergency Medical Technicians are trademarks of the National Registry of Emergency Medical Technicians. This site is an independent study resource and is not affiliated with, endorsed by, or sponsored by the National Registry of Emergency Medical Technicians.
CCMA and Certified Clinical Medical Assistant are certifications of the National Healthcareer Association (NHA), and NHA is its trademark. This site is an independent study resource and is not affiliated with, endorsed by, or sponsored by the National Healthcareer Association.
CMA (AAMA) is a registered trademark of the American Association of Medical Assistants. This site is an independent study resource and is not affiliated with, endorsed by, or sponsored by the American Association of Medical Assistants or its Certifying Board.
The Certified Phlebotomy Technician (CPT) certification is owned by the National Healthcareer Association (NHA), and NHA is its trademark. This site is an independent study resource and is not affiliated with, endorsed by, or sponsored by the National Healthcareer Association.
BCBA® and Board Certified Behavior Analyst® are registered trademarks of the Behavior Analyst Certification Board (BACB). This site is not affiliated with, sponsored by, or endorsed by the BACB.
EPPP® and Examination for Professional Practice in Psychology® are registered trademarks of the Association of State and Provincial Psychology Boards (ASPPB). This site is not affiliated with, sponsored by, or endorsed by ASPPB.
HESI® is a registered trademark of Elsevier Inc. This site is an independent study resource and is not affiliated with, endorsed by, or sponsored by Elsevier or HESI. Practice questions here are original and are not actual HESI Admission Assessment questions.
ATI TEAS® is a registered trademark of Assessment Technologies Institute, LLC (ATI). This site is an independent study resource and is not affiliated with, endorsed by, or sponsored by ATI. Practice questions here are original and are not actual TEAS exam questions.
NNAAP® and National Nurse Aide Assessment Program are marks of their owner, Credentia Nurse Aide LLC; the program was originally developed by the National Council of State Boards of Nursing (NCSBN). This site is an independent study resource and is not affiliated with, endorsed by, or sponsored by Credentia, NCSBN, Prometric, Headmaster/D&S Diversified Technologies, or any state nurse aide registry.
ASE® is a registered trademark of the National Institute for Automotive Service Excellence. This site is an independent study resource and is not affiliated with, endorsed by, or sponsored by ASE. Practice questions here are original and are not actual ASE test questions.
EPA Section 608 Technician Certification is a federal certification established under the Clean Air Act and overseen by the U.S. Environmental Protection Agency (EPA). This site is an independent study resource; it is not affiliated with, endorsed by, or approved by the EPA or by any EPA-approved certifying organization, and it does not issue Section 608 certification. Practice questions here are original and are not taken from the EPA test bank.
ServSafe® is a registered trademark of the National Restaurant Association Educational Foundation, used under license by National Restaurant Association Solutions, LLC. This site is an independent study resource and is not affiliated with, endorsed by, or sponsored by the National Restaurant Association, its Educational Foundation or ServSafe. Practice questions here are original and are not actual ServSafe exam questions.
SIE® and Securities Industry Essentials® are registered trademarks of the Financial Industry Regulatory Authority, Inc. (FINRA). This site is an independent study resource and is not affiliated with, sponsored by or endorsed by FINRA.
The Series 7 (General Securities Representative Qualification Examination) is developed and administered by the Financial Industry Regulatory Authority, Inc. (FINRA); FINRA® is a registered trademark of FINRA. This site is an independent study resource and is not affiliated with, sponsored by or endorsed by FINRA.
PMP®, PMI® and PMBOK® are registered marks of the Project Management Institute, Inc. This site is an independent study resource and is not affiliated with, sponsored by or endorsed by the Project Management Institute.
The National/General real estate examination and its content outline are produced by Pearson VUE for state real estate regulators; the Pearson VUE name belongs to Pearson and is used here only to identify the exam vendor. This site is an independent study resource and is not affiliated with, sponsored by or endorsed by Pearson VUE or any state real estate commission.
ASWB is a trademark of the Association of Social Work Boards, which owns and administers the Social Work Licensing Examinations. This site is not affiliated with, sponsored by, or endorsed by the Association of Social Work Boards.
ParaPro Assessment and Praxis® are trademarks of Educational Testing Service (ETS). This site is an independent study resource and is not affiliated with, endorsed by, or sponsored by ETS. Practice questions here are original and are not actual ParaPro questions.