ATI is the test maker. NurseHub has the biggest bank. Mometrix has the brand. Here’s where each wins — and why PrepLion Nursing leads on the one thing that actually moves your score: question quality.
| Feature | ATI | NurseHub | Mometrix | PrepLion Nursing |
|---|---|---|---|---|
| Practice questions | ~2,300 | 3,930 | 1,700–2,650 | 2,800+ |
| Mapped to every official ATI objective | ||||
| Explains WHY each wrong answer is wrong | some | |||
| Deterministic answer-key verification | ||||
| Readiness / projected-score gauge | gated | |||
| Adaptive weak-area targeting | limited | |||
| AI tutor on every question | ||||
| Free tier | 15 Q/section | 170-Q test | ||
| Price | $69–$199 | $29.99/mo | ~$79.99/mo | $39 one-time |
| No subscription required |
The dirty secret of TEAS prep is that students are told to fact-check the answer keys — because incumbent banks ship wrong answers and explain the right choice without ever telling you why the other three are wrong. PrepLion Nursing was built to fix exactly that: every one of our 2,800+ questions is mapped to an official ATI objective, deterministically answer-verified, and explained down to the misconception behind each distractor — so you learn from every miss.
Take the free diagnostic and read one of our explanations. Then decide.
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