Preparing for a US certification exam? Whether you’re pursuing a CPA, CFA, PMP, AWS, CISSP, or real estate license, having the right study materials, courses, and mock exams is essential.

This guide compiles the best resources for various US certification exams, covering: Top-rated exam prep books
Online courses & study platforms
Practice tests & mock exams
Let’s dive into the best study resources for each field!
1. Accounting & Finance Certifications (CPA, CFA, FRM, CFP)
CPA (Certified Public Accountant)
Best Books:
Wiley CPA Exam Review – Comprehensive, updated yearly
Becker CPA Review – Industry standard, includes practice questions
Best Online Courses:
Becker CPA Review – Gold standard for CPA exam prep
Roger CPA Review – Engaging video lectures
Mock Exams:
Wiley CPA Test Bank (2,000+ practice questions)
Gleim CPA Review
CFA (Chartered Financial Analyst)
Best Books:
Kaplan Schweser CFA Study Notes – Most popular CFA prep books
CFA Institute Curriculum – Official CFA learning materials
Best Online Courses:
Kaplan Schweser CFA – Top-rated CFA prep provider
Wiley CFA Review – Good for structured study plans
Mock Exams:
CFA Institute Practice Questions
FinQuiz CFA Mock Exams
FRM (Financial Risk Manager)
Best Books:
GARP Official FRM Books – Official materials from GARP
Schweser FRM Study Package – Highly recommended for FRM exam
Best Online Courses:
Bionic Turtle – Great for in-depth risk analysis
Wiley FRM Review – Comprehensive FRM prep
Mock Exams:
Schweser FRM Practice Tests
AnalystPrep FRM Question Bank
CFP (Certified Financial Planner)
Best Books:
CFP Board Exam Review – Covers all CFP topics
Dalton Education CFP Exam Prep – Well-structured CFP materials
Best Online Courses:
Zahn Associates CFP Review – Highly rated CFP course
Kaplan CFP Exam Prep – Trusted by CFP candidates
Mock Exams:
Dalton CFP Mock Exams
Kaplan CFP QBank
2. Project Management & IT Certifications (PMP, CISSP, AWS, Google Cloud)
PMP (Project Management Professional)
Best Books:
PMBOK Guide (Project Management Body of Knowledge) – Official PMP reference
Rita Mulcahy’s PMP Exam Prep – Highly recommended by PMP candidates
Best Online Courses:
PMI Authorized PMP Exam Prep Course – Official PMI training
Udemy PMP Exam Prep – Budget-friendly & effective
Mock Exams:
PrepCast PMP Exam Simulator
PMTraining PMP Mock Tests
CISSP (Certified Information Systems Security Professional)
Best Books:
(ISC)² Official CISSP Study Guide – Most recommended CISSP book
CISSP All-in-One Exam Guide by Shon Harris – In-depth coverage
Best Online Courses:
Cybrary CISSP Training – Free & structured learning path
Pluralsight CISSP Course – Video-based learning
Mock Exams:
Boson CISSP Practice Exams
Kaplan CISSP QBank
AWS (Amazon Web Services) Certifications
Best Books:
AWS Certified Solutions Architect Study Guide – Covers all key AWS services
AWS Certified Developer Official Study Guide – For AWS developer exam
Best Online Courses:
A Cloud Guru – Best for AWS beginners
Udemy AWS Certified Solutions Architect – Highly rated
Mock Exams:
Whizlabs AWS Practice Exams
Tutorials Dojo AWS Exam Simulations
Google Cloud Certifications (GCP)
Best Books:
Official Google Cloud Certified Study Guide – Covers all GCP concepts
Best Online Courses:
Coursera Google Cloud Training – Taught by Google experts
Linux Academy GCP Certification Course – Hands-on cloud labs
Mock Exams:
Google Cloud Practice Questions (on Google’s official site)
Udemy Google Cloud Exam Simulator
3. Healthcare Certifications (NCLEX-RN, USMLE, MCAT)
NCLEX-RN (Registered Nurse Licensing Exam)
Best Books:
Saunders Comprehensive NCLEX-RN Review – #1 NCLEX book
Kaplan NCLEX-RN Prep Plus – Includes practice tests
Best Online Courses:
UWorld NCLEX Prep – Best for high-quality practice questions
Kaplan NCLEX Review – Great for in-depth explanations
Mock Exams:
NCLEX-RN QBank (UWorld & Kaplan)
NCSBN Official NCLEX Practice Exam
USMLE (United States Medical Licensing Exam)
Best Books:
First Aid for the USMLE Step 1 – Essential for Step 1
Step-Up to Medicine – Great for Step 2 CK
Best Online Courses:
UWorld USMLE Prep – Highly recommended by medical students
Kaplan USMLE Review – Structured learning
Mock Exams:
NBME Self-Assessments
UWorld USMLE Practice Tests
4. Real Estate Certifications (Real Estate Agent & Broker License)
Best Books:
Modern Real Estate Practice – Covers real estate principles
Barron’s Real Estate Licensing Exams – Includes practice tests
Best Online Courses:
Kaplan Real Estate Education – Best for real estate licensing
The CE Shop – Affordable & comprehensive
Mock Exams:
PSI Real Estate Exam Prep
Real Estate Exam Scholar
No matter what certification exam you’re preparing for, having the right study materials is the key to success.
Which resource should you choose?
- Books – Best for in-depth understanding
- Online Courses – Great for interactive learning
- Mock Exams – Essential for real test simulation
Start studying today with the best books, online courses, and practice exams for your certification!