OPRA vs​ KAPS E⁠xam D​ifficulty Le‌vel: Is OPRA Harder Than K‌APS?

If you're an overseas pharmacist planning to register in Australia, you've probably come across mixed opinions on whether OPRA is tougher than the old KAPS exam. Some say OPRA is easier since it's shorter. Others say it's harder because it leans heavily on therapeutics and patient care. In this blog, we break down the real differences between OPRA and KAPS — question count, exam format, content weightage, scoring method — so you know exactly what to expect and how to prepare.

What is the difference between OPRA and KAPS?

OPRA replaced KAPS in March 2025 with a shorter, single-paper format that focuses more on therapeutics and applying knowledge, rather than testing a large volume of pharmaceutical science content.

Here's a quick side-by-side look:

The Australian Pharmacy Council (APC) redesigned KAPS into OPRA with a shorter format and a much bigger focus on therapeutics and real-world application of pharmacy knowledge.

Is OPRA harder than KAPS?

Not officially, but OPRA can feel harder if you rely mostly on memorising facts instead of understanding how to apply them.

• KAPS and OPRA both test pharmacy knowledge, but not in the same way.
• KAPS asked candidates to cover a bigger volume of content across two papers
• OPRA is shorter, but built around therapeutics, patient care, and clinical reasoning
• OPRA's blueprint gives 45% weight to Therapeutics and Patient Care, the single biggest section

So the real question isn't "is OPRA harder?" It's: does your preparation match how OPRA actually tests you?

Why might OPRA feel harder than KAPS?

OPRA can feel harder because it demands application of knowledge, not just recall, and it puts almost half its focus on therapeutics.

Here's why some candidates struggle more with OPRA:

1. Heavy focus on therapeutics and patient care

Therapeutics and Patient Care makes up 45% of OPRA. You need to understand disease management and patient-care decisions, not just drug names. For example, you may be asked to work out:

• Which medicine suits a particular condition
• How that medicine works in the body
• Contraindications or precautions to watch for
• Possible side effects and drug interactions
• Pharmacokinetic factors
• The most suitable treatment option for a given case

This is tougher for candidates who've been away from clinical practice for a while.

2. OPRA tests more than simple recall

APC's official OPRA guide states that questions check different levels of thinking, remembering, understanding, and applying. So memorising notes or old question banks alone won't be enough. You need to move through:

What do I know? → Why does it happen? → How do I apply this to the question?

3. Less time doesn't mean an easier exam

OPRA gives you 120 questions in 150 minutes, about 1.25 minutes per question. That's tight, and it still demands:

• Careful question reading
• Clinical reasoning
• Time management
• Smart MCQ elimination

Also, OPRA has no scheduled break, and if you take an unscheduled one, the clock keeps running. So staying focused for the full exam matters.

Why might OPRA feel easier than KAPS?

For candidates with strong therapeutic and clinical knowledge, OPRA can actually feel more manageable than KAPS.

1. Only one paper

KAPS had 200 questions over 2 papers and 4 hours. OPRA has 120 questions in one paper over 2.5 hours — a shorter, more targeted exam that reduces overall pressure.

2. Clear content breakdown

OPRA gives candidates a defined blueprint so you know exactly where to focus your study time:

This means spending equal time on every topic isn't smart, Therapeutics and Patient Care alone is almost half the exam.

3. Better fit for clinical experience

If you've recently worked in hospital pharmacy, community pharmacy, clinical pharmacy, patient counselling, or medication review, OPRA's therapeutic focus may feel more natural. That said, you still need to revise the underlying biomedical and pharmaceutical science topics, clinical experience alone isn't enough.

Does the Rasch scoring method make OPRA harder?

Not really, it changes how the exam is scored, not how hard the questions are.

OPRA uses the Rasch model, a psychometric method used for question selection, scoring, and setting the pass standard. APC uses this to improve reliability and fairness.

A few important points:

• There's no fixed raw percentage that guarantees a pass
• Passing depends on meeting the required performance standard for your specific exam form
• APC does not disclose raw scores or percentages
• Of the 120 questions, 90% are scored and 10% are unscored (used for calibration) and you won't know which ones are unscored

So don't prepare with a mindset like "I just need to get X questions right." Instead, aim to perform consistently well across the whole exam.

Which exam is actually more difficult: OPRA or KAPS?

OPRA isn't automatically harder, it's just different from KAPS.

If you go by length and question count, KAPS was more demanding: 200 questions, 2 papers, 4 hours

If you go by preparation style, OPRA can be harder for candidates who lean on rote memorisation, since it focuses more on therapeutics and application

In short:

• KAPS = more volume, longer exam
• OPRA = shorter, more targeted, stronger focus on therapeutics, patient care, and applying knowledge

APC itself says whether OPRA feels easier or harder depends on the candidate's preparation and existing knowledge.

How to prepare for OPRA if you struggled with KAPS-style exams

Don't study OPRA like a memory-based exam, build fundamentals first, then focus on therapeutics and application.

1. Strengthen your fundamentals

Make sure you're solid on:

• Anatomy and physiology
• Pathophysiology
• Pharmacology
• Medicinal chemistry basics
• Pharmaceutics and biopharmaceutics
• Pharmacokinetics and pharmacodynamics

2. Prioritise therapeutics

Since Therapeutics and Patient Care is 45% of OPRA, give it the most attention. For each disease area, ask yourself:

1. What is the disease?
2. What happens in the body?
3. What's the treatment goal?
4. Which drug class fits, and why?
5. What side effects or interactions matter here?

3. Practice application-based MCQs

Don't just ask "what are the side effects of Drug X?" Instead, practice questions like "which patient situation makes Drug X the least suitable option?" This builds the reasoning OPRA actually tests.

4. Don't rely only on old KAPS material

Old KAPS notes can help with basic science revision, but OPRA follows a different blueprint. Base your prep mainly on the current official OPRA exam guide, not assumptions carried over from KAPS.

How can Elite Expertise help you prepare for OPRA?

Elite Expertise offers structured OPRA training that focuses on therapeutics, application-based practice, and current exam strategy, not just memorising notes.

Our training is built around the current OPRA format and covers:

• All current OPRA content areas as per the latest blueprint
• Therapeutics and patient-care concepts in depth
• Core pharmaceutical sciences revision
• Application-based MCQ practice
• Structured revision plans
• Mock tests to build exam readiness
• Exam strategy and time management tips

If you're preparing for OPRA, make sure your study approach has actually changed with the exam, prepare for the current OPRA format, not the old KAPS pattern.

Conclusion

There's no single answer to whether OPRA is harder than KAPS, it really comes down to your strengths. If you're good at memorising facts but find it hard to apply them to real situations, OPRA can feel tougher. If you already have strong therapeutic and clinical reasoning skills, OPRA may actually feel more logical and manageable, even with its heavier focus on patient care.

The biggest shift to understand: KAPS tested a wide, two-paper syllabus, while OPRA is shorter and built around applying pharmacy knowledge to real patient scenarios. So instead of worrying about which exam is "harder," focus on preparing for what OPRA actually tests, strong fundamentals, solid therapeutics knowledge, application-based MCQ practice, and good time management under exam conditions.