How Hard Is the CritiCall Test, Honestly?

"How hard is the CritiCall test" is one of the most searched questions about dispatcher hiring, and almost every answer you will find online is unhelpful in the same way: it gives you a single verdict — brutal, easy, a filter that washes most people out — as though difficulty were a fixed property of the software. It is not. The honest answer is more useful and less dramatic, and it changes what you should do about it.

Difficulty is not one number, because the test is not one test

The battery is modular. A hiring agency assembles it from a catalog of short, timed component tests, chooses which ones to include, decides how to weight them, and sets the minimum its own process requires. Two agencies in the same region can run meaningfully different batteries. So "how hard is it" has no single answer for the same reason "how long is a piece of string" has none — it depends on which components you draw and what the agency decided counts as enough. We walk through the full component catalog in what the CritiCall test actually involves.

This is also why you should distrust any figure quoted as "the pass rate." You will see a specific low percentage circulated as though it were a property of the instrument. It is unsourced vendor copy, and it is structurally impossible: a national pass rate would have to average across different component sets, different weightings, different local cut scores, and different applicant pools, which means it describes nothing measurable. The number tells you how the test feels to the person repeating it, not what your odds are.

What actually catches people

Difficulty, in the sense that matters to you, is concentrated in a few specific places. None of them are hard because the underlying task is intellectually demanding. They are hard because of how the task is delivered.

The clock, not the content

Most components are things you could do perfectly with unlimited time: type an address, compare two license plates, look a value up in a table, do a percentage. The timer is what converts an easy task into a demanding one. Candidates who describe the test as brutal are usually describing time pressure, and time pressure is trainable in a way raw intelligence is not.

Numbers and alphanumeric strings

Ordinary typing practice happens on prose, which is almost entirely letters and highly predictable — your fingers guess the next word before you read it. Dispatcher data entry is addresses, plates, phone numbers, dates, and case numbers, which are neither predictable nor forgiving. People who type a fast, clean paragraph fall apart on a string like 4417 NW 82nd Terrace, Apt B. That gap between prose speed and data-entry accuracy is the single most common unpleasant surprise on test day.

Comparison, where reading fluency works against you

On character comparison you decide whether two strings are identical. The strings are engineered to defeat casual reading: a transposed pair of digits, a one that could be a lowercase L, a doubled letter. Fluent readers auto-correct errors without noticing — your brain helpfully repairs the exact discrepancy the item is testing. The skill is to compare character by character rather than read, and confident readers are the ones who lose the most here.

The seam between two tasks

The component that defines the test's reputation is divided attention: you work a primary task and are interrupted by something you must handle within a few seconds, then returned to where you were. Candidates rarely fail because either task is hard. They fail on the seam — the two or three seconds of disorientation after each switch, where they lose their place in the source data. We treat this specific failure mode at length in why candidates fail the multitasking sections, because it is both the hardest part for most people and the most fixable.

Who finds it hard, and who does not

The pattern is consistent enough to be worth stating. People struggle when their typing is prose-only and their number entry is slow; when they read fast and skim; when they have never practiced working while interrupted; and when they have not sat anything for an unbroken hour-plus in years, so the fatigue itself is new information. People find it manageable when they have deliberately drilled numeric accuracy, trained themselves to verify rather than read, practiced with interruptions built in, and done at least one full-length run so stamina is not a surprise.

Notice what is not on either list: general intelligence, education, or aptitude for the job. The difficulty is mechanical and specific, which is exactly why preparation moves the needle. If two weeks is what you have, our two-week preparation plan sequences the work so the highest-leverage fixes come first.

So, how hard is it — for you?

Reframe the question into something you can act on. Instead of "how hard is the test," ask: how clean is my numeric typing under a clock, do I verify strings or read them, and can I resume a task cleanly after an interruption? Those three answers predict your experience far better than any difficulty rating a stranger can offer, and unlike the test's reputation, all three are things you can change before you sit down.

CritiCall is a registered trademark of Biddle Consulting Group, Inc. DispatchDrills is an independent practice provider and is not affiliated with, endorsed by, or sponsored by Biddle Consulting Group, Inc. We do not reproduce exam content; every example in our material is original and illustrative only.

Common questions

Is the CritiCall test hard to pass?

There is no universal pass mark to clear, so "hard to pass" has no fixed answer. Each agency sets its own minimum for its own process. What is consistently true is that the difficulty lives in speed and accuracy under time pressure, not in the complexity of any single task — and that part is trainable.

What percentage of people fail?

No trustworthy figure exists, and the widely repeated low pass rate is unsourced. Because the battery is modular and cut scores are local, any single national failure rate would be averaging across incompatible things. Ignore the number and focus on your own accuracy.

What is the hardest part of the test?

For most candidates it is the component that interrupts one task with another and scores both. The individual tasks are simple; the cost of switching between them is where accuracy collapses. It is also the part that improves most with deliberate practice.

Can I make it easier for myself?

Yes, and specifically. Drill numeric and alphanumeric typing until it is clean, train yourself to compare strings rather than read them, practice with interruptions from the start, and do a couple of full-length sessions for stamina. Those four things remove most of what makes the test feel hard.