KDP categories · Top KDP authors
Test Preparation & Review (Nursing, Books): Amazon KDP category data
Amazon Books Best Sellers data for Test Preparation & Review (Nursing, Books), updated Nov 2, 2026: median price $39.05, median 103 reviews, average rating 4.6 and a KDPTop opportunity score of 35/100 (highly competitive).
| Price range (middle 50%) | $29.99 – $54.15 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 7% |
| Books on the list | 100 |
| Store | Books |
What stands out
- At $39.05 its median price beats 93% of Books categories, leaving more margin per copy.
Top 10 Test Preparation & Review best sellers
-
ATI TEAS Secrets Study Guide: TEAS 7 Prep Book, Six Full-Length Practice Tests (1,000+ Questions), Step-by-Step Video Tutorials: [Updated for the 7th Edition]
- List rank#1
- Price$26.49
- Rating4.7
- Reviews5,989
-
Saunders Comprehensive Review for the NCLEX-RN® Examination
by Linda Anne Silvestri PhD RN ANEF FAAN
- List rank#2
- Price$44.97
- Rating4.8
- Reviews4,855
-
Adult CCRN Exam Premium: Study Guide for the Latest Exam Blueprint, Includes 3 Practice Tests, Comprehensive Review, and Online Study Prep (Barron's Test Prep)
- List rank#3
- Price$39.36
- Rating4.8
- Reviews894
-
HESI A2 Secrets Study Guide: 1000+ Practice Test Questions, Comprehensive Review Prep with 200+ Online Videos for the HESI Admission Assessment Exam
- List rank#4
- Price$29.99
- Rating4.7
- Reviews494
-
Saunders Comprehensive Review for the NCLEX-PN® Examination
by Linda Anne Silvestri PhD RN ANEF FAAN
- List rank#5
- Price$44.51
- Rating4.6
- Reviews525
-
Adult CCRN Exam Premium, Fourth Edition: Study Guide for the Latest Exam Blueprint, Includes 3 Practice Tests, Comprehensive Review, and Online Study Prep (Barron's Test Prep)
- List rank#6
- Price$39.26
- Rating5.0
- Reviews1
-
CCM Certification Made Easy: Your Guide to Passing the Certified Case Manager Exam
by Deanna Cooper Gillingham
- List rank#7
- Price$53.97
- Rating4.7
- Reviews1,708
-
ATI TEAS Test Flashcards: ATI TEAS 7 Exam Flash Cards Study Guide 2026-2027 with Practice Test Questions [7th Edition] (Mometrix Test Preparation)
by Mometrix
- List rank#8
- Price$39.19
- Rating4.5
- Reviews1,568
-
Mark Klimek Blue Book: Gold Edition
by Mark Klimek
- List rank#9
- Price$51.32
- Rating4.6
- Reviews476
-
Ace the CCRN: You Can Do It! Practice Review Questions
by Nicole Kupchik
- List rank#10
- Price$33.95
- Rating4.7
- Reviews333
FAQ
Is Test Preparation & Review a good niche for Amazon KDP?
Its KDPTop opportunity score is 35/100, which makes it highly competitive. The median best seller has 103 reviews and sells for $39.05.
How many reviews do you need to rank in Test Preparation & Review?
The median best seller has 103 reviews, and 50% of them have fewer than 100.
What do Test Preparation & Review best sellers cost?
The median price is $39.05; half of the best sellers are priced between $29.99 and $54.15.
Can new books break into Test Preparation & Review?
7% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.