Free NCLEX practice questions with rationales: four good places to start
Four reliable places offer free NCLEX-RN practice questions with rationales: Nurseslabs, which publishes practice sets with rationales on open pages; UWorld, which has free sample questions plus a 50-question trial; Kaplan, which runs a free Qbank trial; and RN Compass, whose free 30-question check needs no account and explains every answer option. Use them to see which explanation style helps you learn before you spend money on a full bank.
RN Compass publishes this guide and is one of the four options. Free scope is described from each provider's own page on 27 October 2026 and may change.
What each one gives you for free
| Resource | What is free | Account needed? | Best use |
|---|---|---|---|
| Nurseslabs | Open practice sets with rationales, organised by topic | No, pages are public | Drilling one topic at a time |
| UWorld | Public sample questions; the RN product page describes a separate 50-question trial | Trial uses an account | Seeing UWorld's rationale style before paying |
| Kaplan | Free Qbank trial | See Kaplan's sign-up terms | Trying Kaplan's question format |
| RN Compass | 30 questions across eight NCLEX content areas, with a report on strengths and gaps | No account, no email | A quick baseline with every option explained |
How to tell a useful rationale from a weak one
A rationale that only says "C is correct because..." teaches you one fact. A useful one also tells you why A, B and D are wrong, because that is the thinking the NCLEX tests.
Take a common prioritisation item: four clients after handoff, and you must decide who to assess first. A good rationale explains that the client six hours after thyroidectomy whose dressing feels tight and who is finding it harder to swallow may have a compressing haematoma, so the airway comes first. It then explains why a COPD client at 90% on 2 L may be at their target, why post-op pain of 6/10 with analgesia due in 30 minutes can wait, and why a fasting glucose of 188 mg/dL is not the priority. If a free resource gives you that level of reasoning, it is worth your time.
A simple way to use free questions
- Take one free set from two different providers on the same topic.
- Write down every question you got wrong and, in one line, why.
- Go back to those concepts in your textbook or notes before trying more questions.
- Notice which rationales you actually understood. That tells you which paid bank, if any, is worth buying.
Opening several free checks and adding up the scores does not give you a bigger assessment. Small samples from different sources are not comparable.
When to move to a paid bank
Move on when you have used up the free material in your weak areas, or when you want timed practice and readiness exams. If cost matters, RN Compass gives you all 1260 questions, an adaptive readiness assessment and flashcards from your missed questions for $49 for 90 days. Larger banks such as UWorld, Archer and Kaplan cost more and offer more questions.
Every RN Compass question is written and reviewed with a rationale for each option. Questions reviewed by Jo-Fan Pan, RN, PhD, medical school faculty.
FAQ
Where can I get free NCLEX questions with rationales?
Nurseslabs, UWorld's free samples and trial, Kaplan's free Qbank trial, and the free 30-question check on RN Compass.
Do I need an account for free NCLEX practice?
Not for Nurseslabs' public pages or the RN Compass check. UWorld's trial uses an account; check Kaplan's trial page for its terms.
Are all the questions free?
No. Free pages and trials are samples. Each provider's full bank is paid.
Can a free check tell me if I will pass?
No. A 30-question sample shows where to start studying. It is not a validated readiness score or a prediction of your result.