The people who pass the ADEPT-15 aren't luckier — they walked in knowing their profile. Practice the exact 100-pair forced-choice format, then see precisely where you land against the profile your target role demands.
Free practice test, no card required. The full personalized prep plan unlocks with a plan.
100
forced-choice pairs
15
dimensions scored
25′
and you know where you stand
10 questions in the exact test format. At the end, see your compatibility score and your alerts — this is where most candidates realise where they slip.
Indicate how much each statement describes you — like the real test.
I double-check every detail before I call a task done.
I move fast and fix issues as they surface.
With Persona Prep Pro
The mock gives you a glimpse. Pro gives you the full plan to reach the sought-after profile.
Full report
Your exact score on all 15 dimensions + your role's target zone for each.
Unlimited tests, 5 formats
ADEPT-15, SHL OPQ32, Hogan, Saville Wave, 16PF — practise as much as you want.
A bank of hundreds of questions
Adaptive forced-choice format — never the same test twice.
Interactive courses
Understand every dimension and how to answer it consistently.
Written + voice AI coach
A coach that reads your answers and prepares you, like the real thing.
Contradiction analysis
Spot the inconsistencies a recruiter would see — before they do.
Practice the exact 100-pair forced-choice format — no surprises on test day
See your score across all 15 dimensions, mapped against the profile your target role expects
Know exactly which 2-3 dimensions to adjust before the real assessment
AI coach that shows you how the format scores you — and how to answer with intent
Full prep in 25-30 minutes: walk in knowing your profile, not guessing
Platform preview
The free mock test gives you a capped preview: a rough compatibility score and a look at a few dimensions. Pro unlocks everything: your exact score on all 15 ADEPT-15 dimensions, the target zone your role demands for each, plus the courses and unlimited practice to close the gap. Here's the screen (sample).
Free
A mock test in the real format
A capped compatibility preview
A first look at your profile
With Pro
Your exact score on all 15 dimensions
Each dimension's role target zone
Interactive courses + AI coach (written & voice)
Unlimited tests across 5 formats + full report
ADEPT-15 measures 15 dimensions: Adaptability, Ambition, Assertiveness, Cooperation, Creativity, Attention to Detail, etc.
The ADEPT-15 (Adaptive Employee Personality Test) is a modern adaptive personality assessment developed by Aon. It measures 15 work-relevant personality dimensions through approximately 100 forced-choice pairs in just 25-30 minutes — making it one of the fastest personality tests in modern recruitment.
Yes — you can take a full ADEPT-15 practice test for free, with two free AI reports per account. Our practice uses the same forced-choice adaptive format as the real Aon ADEPT-15 and produces a detailed report across all 15 dimensions.
The ADEPT-15 measures 15 work-relevant personality dimensions: Adaptability, Ambition, Assertiveness, Conceptual, Cooperativeness, Drive, Excitability, Humility, Liveliness, Mastery, Optimism, Sensitivity, Sociability, Structure, and Tolerance. These cover the key behavioural patterns recruiters use to match candidates to roles.
The Aon ADEPT-15 is used by Aon's global clients (banks, insurers, large industrial groups), the audit and consulting industry, and major international corporations. It is favoured for its short duration (25-30 min) and IRT-adaptive engine, which makes it harder to fake than traditional Likert-scale tests.
Forced-choice means you must pick one statement from each pair (or block) — you cannot agree with both equally. This eliminates response biases like central tendency or social desirability. The IRT adaptive engine then selects subsequent items based on your prior choices, building a precise estimate of your personality profile in fewer questions.
Yes. Understanding the 15 dimensions, the forced-choice format, and the typical role profiles helps you respond authentically without over-thinking. Practicing with our adaptive simulation reduces test anxiety and lets you see how your profile maps to your target role before the real assessment.
200+
registered candidates
5
test formats
8
languages
25 min
per full test