Best Police Exam Prep: Police Officer Practice Tests and Courses Compared

The best police exam prep depends on the department, state, testing provider and exam format.

Police officer exams are not all identical. A local civil service police exam may be different from the NYPD exam, the NTN FrontLine National exam, an Ergometrics exam, a state police trooper exam or an agency-specific written test.

For most candidates, the best overall police exam prep option is JobTestPrep, because it offers police exam preparation by state, department, test section and law enforcement exam type.

Recommended prep:

Police hiring processes vary by agency. Always verify the official exam announcement, candidate guide, test provider, physical ability requirements, psychological screening rules and background process before buying prep.

Quick Answer: Best Police Exam Prep

Prep Option Best For Verdict
JobTestPrep Police Exam Prep Most police written exam candidates Best overall choice
JobTestPrep NYPD Prep NYPD police officer exam candidates Best NYPD-specific option
JobTestPrep Law Enforcement Prep Broader law enforcement tests Best broad law enforcement option
JobTestPrep NTN FrontLine Prep NTN FrontLine candidates Best NTN-focused JobTestPrep option
Mometrix Police Officer Exam Study Guide Study-guide learners Best book/ebook-style supplement
Peterson’s Law Enforcement Practice Tests Extra law enforcement practice tests Useful secondary option
PoliceTest.info NTN, Ergometrics and FrontLine guidance Useful supplemental source
National Testing Network official pages NTN testing rules and examples Must-use official source for NTN
Official agency study guides Local exam rules and sample topics Must-use source

Best Overall Police Exam Prep: JobTestPrep

JobTestPrep is the best overall police exam prep option for most candidates.

It is useful for:

  • police written exams;
  • NYPD exam prep;
  • law enforcement entrance exams;
  • police exams by state;
  • NTN FrontLine police test prep;
  • police exam sample questions;
  • police psychological exam prep;
  • reading comprehension;
  • written expression;
  • report writing;
  • memory;
  • observation;
  • spatial orientation;
  • map reading;
  • situational judgment;
  • personality and work-style preparation.

Recommended prep:

Why JobTestPrep Is the Best Police Exam Prep Choice

JobTestPrep is usually the best choice because police exams are often specific to a department, state or testing provider.

A good police prep course should match:

  • the official exam title;
  • the test provider;
  • the department;
  • the state or city;
  • the subject areas;
  • the question format;
  • the timing;
  • the written-test stage;
  • any psychological or personality-style screening stage.

Generic police questions can help, but they are weaker if your exam is NYPD-specific, NTN FrontLine-specific or based on a local civil service test guide.

Police Exam Prep Comparison

Provider Best For Main Strength Main Limitation
JobTestPrep Most police exam candidates Broad police, NYPD, state and law enforcement coverage Paid product
Mometrix Study-guide and ebook learners Study guide, explanations and practice questions Less department-specific
Peterson’s Extra law enforcement practice tests Practice tests with detailed explanations Less targeted by exact agency
PoliceTest.info NTN / FrontLine / Ergometrics info Useful provider-specific guidance Verify prep product fit
National Testing Network NTN official process Official FrontLine information and sample items Not a full commercial prep course
Official agency guides Local exam rules Most accurate local test info Usually limited practice volume
Free sample questions Initial diagnosis No cost Not enough for competitive exams

Best Prep by Police Exam Type

Exam Type Best Prep Option Why
General police written exam JobTestPrep Broad test-section coverage
NYPD police exam JobTestPrep NYPD prep NYPD-specific sample questions and strategies
NTN FrontLine police exam JobTestPrep NTN FrontLine prep + NTN official samples Provider-specific practice and official process info
State police trooper exam Official state guide + JobTestPrep law enforcement prep Local rules plus practice volume
Civil service police exam JobTestPrep + official civil service guide Matches public-sector testing needs
Police psychological exam JobTestPrep psychological exam prep Helps understand personality and psych screening style
Law enforcement practice tests Peterson’s Useful extra practice
Study guide / ebook prep Mometrix Good structured review option

What Is on a Police Officer Exam?

Police exams vary, but common sections include:

  • reading comprehension;
  • written expression;
  • grammar and spelling;
  • report writing;
  • situational judgment;
  • memory;
  • observation;
  • problem sensitivity;
  • deductive reasoning;
  • inductive reasoning;
  • information ordering;
  • map reading;
  • spatial orientation;
  • math;
  • personality or work-style screening;
  • psychological screening later in the process.

Some exams require no specialized law enforcement knowledge. Others include agency-specific skills or public safety scenarios.

Police Civil Service Exam vs NTN FrontLine

Police exam prep should match the testing system.

Test Type What It Usually Means Best Prep
Police Civil Service Exam City, county or state public-sector written exam Official guide + JobTestPrep
NYPD Exam NYC police officer written exam JobTestPrep NYPD prep
NTN FrontLine National Testing Network law enforcement test NTN official samples + JobTestPrep FrontLine
Ergometrics FrontLine Video-based law enforcement exam system FrontLine-specific prep
State Police Exam State trooper or state police selection test Official state guide + law enforcement prep
Agency-Specific Exam Custom department process Official announcement first

If your invitation names NTN, FrontLine or Ergometrics, do not use only generic police prep.

JobTestPrep Police Exam Review

JobTestPrep is the strongest overall recommendation for most police exam candidates.

Pros

  • Police exam prep by state;
  • NYPD-specific prep;
  • law enforcement test prep;
  • police sample questions;
  • police test section guidance;
  • NTN FrontLine prep;
  • psychological exam prep;
  • reading, writing, memory and reasoning practice;
  • situational judgment practice;
  • useful for high-stakes hiring exams.

Cons

  • Paid access for full prep;
  • exact product contents vary by exam;
  • candidates must verify the prep matches their department or test provider;
  • not a substitute for official agency instructions.

Best For

JobTestPrep is best for candidates preparing for a police written exam, NYPD exam, civil service law enforcement exam or NTN-style police test.

Recommended prep:

JobTestPrep NYPD Exam Prep

JobTestPrep is especially useful for NYPD candidates because it has NYPD-specific preparation.

NYPD exam prep may include:

  • memorization;
  • written comprehension;
  • written expression;
  • problem sensitivity;
  • information ordering;
  • spatial orientation;
  • visualization;
  • deductive reasoning;
  • inductive reasoning;
  • personality-style questions;
  • psychological exam guidance.

Recommended prep:

JobTestPrep NTN FrontLine Prep

If your agency uses NTN FrontLine, use prep that matches that test.

NTN FrontLine law enforcement testing may involve:

  • video-based human relations scenarios;
  • report writing;
  • reading;
  • situational judgment;
  • observation;
  • decision-making;
  • written communication.

JobTestPrep has FrontLine police test prep, and NTN official pages provide practice items and testing-process information.

Recommended prep:

Mometrix Police Officer Exam Review

Mometrix is a good option for candidates who prefer a study-guide or ebook-style approach.

Mometrix may help with:

  • police officer exam concepts;
  • procedures;
  • vocabulary;
  • practice questions;
  • detailed explanations;
  • test-taking strategies;
  • broad written-exam review.

Pros

  • Study-guide format;
  • ebook option;
  • practice questions;
  • explanations;
  • good for structured review;
  • useful supplement for candidates who prefer reading-based prep.

Cons

  • Less department-specific than JobTestPrep;
  • may not match NYPD, NTN or local civil service formats exactly;
  • should be used with official guides and test-specific practice.

Best For

Mometrix is best for candidates who want a police officer exam study guide to supplement practice tests.

Peterson’s Law Enforcement Review

Peterson’s is useful for candidates who want additional law enforcement practice tests.

Peterson’s may help with:

  • police officer practice tests;
  • law enforcement exam lessons;
  • detailed answer explanations;
  • extra practice volume;
  • broader public safety exam preparation.

Pros

  • Full-length practice tests;
  • detailed explanations;
  • law enforcement exam category;
  • useful as a supplement.

Cons

  • Less specific by police department;
  • may not fully match NTN, NYPD or local civil service formats;
  • not always the best primary prep for a named test provider.

Best For

Peterson’s is best for additional law enforcement practice after you confirm your exact exam format.

PoliceTest.info and FrontLine / NTN Resources

PoliceTest.info is useful for understanding provider-specific police exams such as:

  • NTN FrontLine;
  • Ergometrics FrontLine;
  • other police written exam systems.

It can help candidates understand the structure and strategy for specific providers.

Use it as a supplemental research source, then compare with official NTN and agency instructions.

National Testing Network Official Resources

National Testing Network is an official source for candidates taking NTN tests.

Use NTN official pages to confirm:

  • candidate account setup;
  • testing process;
  • test locations;
  • virtual testing options;
  • department application steps;
  • FrontLine law enforcement test information;
  • sample items and practice resources.

NTN official information is essential for logistics, but candidates may still need additional practice.

Official Police Exam Study Guides

Official guides should always be used first.

Official police exam guides may explain:

  • subject areas;
  • number of questions;
  • time limit;
  • passing score;
  • sample questions;
  • test-day rules;
  • application process;
  • physical ability stage;
  • background investigation;
  • psychological screening;
  • medical screening;
  • eligible-list rules;
  • retake rules.

Paid prep should match the official guide, not replace it.

What a Good Police Exam Prep Course Should Include

A strong police exam prep course should include:

  • reading comprehension practice;
  • written expression practice;
  • report writing;
  • situational judgment;
  • memory and observation questions;
  • map reading or spatial orientation if relevant;
  • information ordering;
  • problem sensitivity;
  • deductive and inductive reasoning;
  • personality-style practice;
  • psychological screening guidance;
  • timed practice tests;
  • explanations;
  • department-specific practice if available;
  • test-provider-specific practice if available;
  • score tracking or performance feedback.

Police exams measure job-relevant judgment and communication as much as academic ability.

Police Written Exam Sections to Practice

Reading Comprehension

Police reading questions may use:

  • policies;
  • reports;
  • witness statements;
  • procedures;
  • public safety passages;
  • legal or rule-based material.

Practice:

  • main idea;
  • details;
  • inference;
  • supported statements;
  • applying written rules.

Written Expression

Written expression may test:

  • grammar;
  • sentence structure;
  • clarity;
  • spelling;
  • punctuation;
  • word choice;
  • report-style writing.

Police work requires clear written communication.

Report Writing

Report writing may require you to:

  • observe facts;
  • organize events;
  • summarize details;
  • identify important information;
  • write clearly and objectively;
  • avoid assumptions.

NTN FrontLine includes a report-writing style component after video scenarios.

Situational Judgment

Police situational judgment questions may test:

  • safety;
  • ethics;
  • professionalism;
  • community interaction;
  • conflict de-escalation;
  • prioritization;
  • following procedure;
  • officer judgment.

The best answer is usually lawful, safe, professional and procedure-based.

Memory and Observation

Memory and observation sections may test whether you can remember:

  • faces;
  • locations;
  • vehicle details;
  • clothing;
  • sequence of events;
  • suspect descriptions;
  • object placement;
  • incident details.

Practice visual attention and recall under time limits.

Map Reading and Spatial Orientation

Some police exams include:

  • street maps;
  • route selection;
  • direction questions;
  • location relationships;
  • shortest path;
  • north/south/east/west orientation.

Practice interpreting maps quickly and accurately.

Personality and Psychological Screening

Some police hiring processes include personality or psychological screening.

This is different from the written exam.

Preparation should focus on:

  • understanding the format;
  • answering consistently;
  • being honest;
  • avoiding careless contradictions;
  • understanding role expectations;
  • not trying to “fake” a profile.

JobTestPrep has police psychological exam preparation resources that may help candidates understand the process.

Free vs Paid Police Exam Prep

Prep Type Best Use
Official agency guide Confirm local exam content
JobTestPrep free police sample questions Diagnose test-section readiness
NTN official examples Understand FrontLine structure
Free online police practice tests Initial exposure
Mometrix study guide Structured review and explanations
Peterson’s practice tests Extra practice volume
Paid JobTestPrep Best test-specific police exam prep
PoliceTest.info / provider guides Supplemental provider-specific research

Free prep is a good start. Paid prep is more useful when the exam is competitive, score-ranked or provider-specific.

When JobTestPrep Is Worth It

JobTestPrep is worth considering if:

  • your police exam is competitive;
  • your score affects ranking;
  • you are taking NYPD, NTN FrontLine or a state-specific police exam;
  • you need timed practice;
  • you want explanations;
  • you need memory, observation, reading and judgment practice;
  • your test date is close;
  • you need psychological exam preparation guidance.

Recommended prep:

When Mometrix Is Worth It

Mometrix is worth considering if:

  • you prefer a study guide;
  • you want an ebook;
  • you need broad police officer exam review;
  • you want explanations and test-taking strategies;
  • you want to supplement official materials.

Mometrix is less ideal if your exam is clearly NYPD, NTN FrontLine or another provider-specific test.

When Peterson’s Is Worth It

Peterson’s is worth considering if:

  • you want extra law enforcement practice tests;
  • you need full-length practice;
  • you want detailed answer explanations;
  • you are using it as a supplement to official and test-specific prep.

It is usually a secondary option rather than the best primary prep for a named police test.

Police Exam Prep Study Plan

Time Before Test Study Focus
1 day Review official guide, free samples and test strategy
3 days Practice reading, writing, judgment and memory
1 week Complete timed practice by section
2 weeks Add full-length practice and review explanations
1 month Build fundamentals, then use department/provider-specific simulations

If your score affects ranking, start earlier and take multiple timed practice tests.

One-Week Police Exam Prep Plan

Day Study Focus
Day 1 Read official exam notice and take diagnostic practice
Day 2 Reading comprehension
Day 3 Written expression and report writing
Day 4 Situational judgment
Day 5 Memory, observation and map reading
Day 6 Full timed practice test
Day 7 Review mistakes and repeat weakest areas

Adjust this plan if your test is NTN, NYPD or another provider-specific exam.

Common Police Exam Prep Mistakes

Avoid these mistakes:

  • studying generic material before confirming the exact exam;
  • ignoring official candidate guides;
  • using NYPD prep for an NTN test;
  • using NTN prep for a local civil service exam;
  • practicing without a timer;
  • ignoring report writing;
  • ignoring memory and observation;
  • treating personality or psychological screening like a normal written test;
  • not reviewing explanations;
  • focusing only on passing instead of ranking;
  • forgetting physical ability, background and psychological stages;
  • relying only on free sample questions.

Best Police Prep for NYPD

If you are taking the NYPD police exam, use NYPD-specific prep.

Focus on:

  • memorization;
  • reading comprehension;
  • written expression;
  • problem sensitivity;
  • information ordering;
  • spatial orientation;
  • visualization;
  • reasoning;
  • personality-style questions;
  • psychological exam awareness.

Recommended prep:

Best Police Prep for NTN FrontLine

If your agency uses NTN FrontLine, use official NTN information plus FrontLine-specific prep.

Focus on:

  • video scenario judgment;
  • human relations;
  • reading;
  • report writing;
  • observation;
  • decision-making;
  • written communication.

Recommended prep:

Best Police Prep for Civil Service Exams

If your police exam is part of a civil service system, use:

  • the official civil service announcement;
  • the official test guide;
  • JobTestPrep police or civil service prep;
  • state/county study guides;
  • reading, writing, memory and judgment practice.

Related guide:

Best Police Prep for Psychological Screening

Police psychological screening is not something to “game.”

However, candidates can prepare by:

  • understanding the process;
  • reading instructions carefully;
  • answering consistently;
  • being honest;
  • avoiding extreme or careless responses;
  • knowing what traits are relevant to law enforcement;
  • being ready for follow-up interviews if required.

JobTestPrep’s police psychological exam materials may help with familiarization.

For additional preparation, pre-employment assessment practice may be useful when your invitation includes similar question types.

Before test day, situational judgment test practice can help you rehearse timed sections and build answer consistency.

Police exam practice can help candidates become familiar with common question formats before the live assessment.

Use these related pages to continue comparing prep options:

Guide Best For
Best Civil Service Exam Prep Civil service police exams
Best Dispatcher Test Prep 911 dispatcher and CritiCall tests
Best Employer Assessment Prep Broader hiring assessments
Best Cognitive Test Prep Cognitive ability tests
JobTestPrep vs Mometrix Comparing prep providers
Best Prep Courses Main prep course guide

Use these related civil service pages if your police exam is a public-sector test:

Guide Best For
Civil Service Exam Practice Test General civil service practice
Civil Service Reading Comprehension Reading questions
Civil Service Situational Judgment Judgment questions
Civil Service Verbal Reasoning Verbal reasoning
Civil Service Exam Study Guide Study planning
Common Civil Service Exam Mistakes Mistakes to avoid

Sources / Information to Verify Before Publication

Before publication, verify all police exam prep details with current sources.

Use sources such as:

  • JobTestPrep police exam preparation page;
  • JobTestPrep NYPD police exam prep;
  • JobTestPrep law enforcement test prep;
  • JobTestPrep New York police exams prep;
  • JobTestPrep police exam sample questions;
  • JobTestPrep police exam by state;
  • JobTestPrep NYPD exam practice;
  • JobTestPrep NYPD psychological exam;
  • JobTestPrep police test sections;
  • JobTestPrep FrontLine police test prep;
  • Mometrix Police Officer Exam study guide;
  • Mometrix NYPD Police Officer eBook;
  • Peterson’s law enforcement exam prep;
  • Peterson’s police officer practice tests;
  • PoliceTest.info NTN resources;
  • PoliceTest.info Ergometrics police exam resources;
  • PoliceTest.info FrontLine police exam resources;
  • National Testing Network FrontLine law enforcement page;
  • National Testing Network public safety candidate FAQs;
  • Monroe County Entry-Level Law Enforcement Officer Test Guide;
  • Erie County police supervisors/investigators test guide;
  • U.S. Capitol Police POST study guide;
  • official department exam announcement;
  • official state, county or city candidate guide.

Verify:

  • exact police exam title;
  • test provider;
  • whether the exam is NYPD, NTN, Ergometrics, civil service or agency-specific;
  • current test sections;
  • current number of questions if listed;
  • time limit if listed;
  • passing score or ranking rules;
  • whether report writing is included;
  • whether memory and observation are included;
  • whether personality or psychological screening is separate;
  • physical ability requirements;
  • retake rules;
  • current JobTestPrep product contents;
  • current JobTestPrep affiliate URL;
  • current product price if mentioned;
  • access duration;
  • refund or guarantee terms;
  • number of practice tests;
  • whether explanations are included;
  • whether timed practice is included;
  • current Mometrix and Peterson’s product contents.

FAQ

What is the best police exam prep?

For most candidates, JobTestPrep is the best police exam prep because it offers broad police written exam, NYPD, state-specific, law enforcement and NTN-style preparation.

Is JobTestPrep good for police exams?

Yes. JobTestPrep is a strong option for police exam prep because it includes sample questions, test-section practice, NYPD prep, law enforcement prep and police psychological exam resources.

Is Mometrix good for police exam prep?

Mometrix is useful for study-guide and ebook-style police officer exam review. It is best as a supplement unless your exam matches its content closely.

Is Peterson’s good for police exam prep?

Peterson’s is useful for additional law enforcement practice tests with detailed explanations. It is usually a secondary option after official guides and test-specific prep.

What is on the police written exam?

Police written exams may include reading comprehension, written expression, report writing, situational judgment, memory, observation, map reading, reasoning and sometimes personality-style questions.

What is the NTN FrontLine police test?

The NTN FrontLine law enforcement test is a police testing system used by some agencies. It may include video scenarios, report writing and reading components.

Is the NYPD exam different from other police exams?

Yes. The NYPD exam has its own format and hiring process, so NYPD-specific prep is better than generic police prep.

Is free police exam prep enough?

Free prep is useful for learning the format, but paid prep is often worth it when the exam is competitive, score-ranked or provider-specific.

Should I prepare for the police psychological exam?

Yes, but not by memorizing fake answers. You should understand the format, answer consistently and be honest.

Where should I go next?

Start with Best Civil Service Exam Prep, then review Best Dispatcher Test Prep and JobTestPrep vs Mometrix.