KDP categories · Top KDP authors
Test Preparation & Review (Nursing, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Test Preparation & Review (Nursing, Kindle eBooks), updated Nov 3, 2026: median price $9.99, median 11 reviews, average rating 4.6 and a KDPTop opportunity score of 35/100 (highly competitive).
| Price range (middle 50%) | $6.71 – $28.99 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 20% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 13% of the parent category Nursing (88), one of the easier corners under it.
- 20% of its best sellers came out in the last 90 days, more than in 86% of Kindle eBooks categories: readers here keep buying new titles.
- Its review barrier is lower than in 81% of Kindle eBooks categories: the median best seller has only 11 reviews, so new books can chart with few.
Top 10 Test Preparation & Review best sellers
-
Dosage Calculations for Nursing Students: Master Dosage Calculations The Safe & Easy Way Without Formulas! (Dosage Calculation Success Series Book 1)
- List rank#1
- Price$9.99
- Rating4.5
- Reviews2,042
-
Charting for Nurses: Step-by-Step Nursing Documentation Templates, Narrative Note Examples, and Real-World Charting Strategies to Write With Confidence ... Your License (Nursing Essentials Book 1)
by Ruth Perry
- List rank#2
- Price$5.99
- Rating4.7
- Reviews151
-
Next Generation NCLEX-PN Exam Prep: The Complete Guide to Acing the Test, Building Clinical Judgment, and Launching a Successful Nursing Career
by MS Publications
- List rank#3
- Price$28.99
- Rating4.4
- Reviews380
-
Nursing School Cheat Sheets: 50 Tips for Making the Grade
by Donovan Gow
- List rank#4
- Price$4.79
- Rating4.5
- Reviews802
-
Nursing Mnemonics: 117 Tips, Tricks, and Memory Cues to Help You Survive Nursing School (NCLEX Essential Review Guides)
by Chris Mulder
- List rank#5
- Price$2.99
- Rating4.6
- Reviews163
-
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#6
- Price$26.49
- Rating4.7
- Reviews5,989
-
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#7
- Price$29.99
- Rating5.0
- Reviews1
-
NCLEX Pharmacology: Essential Drug Review Guide (NCLEX Essential Review Guides)
by Chris Mulder
- List rank#8
- Price$2.99
- Rating4.8
- Reviews9
-
ATI TEAS Exam Prep: The Most Complete and Simplified Study Guide on How to Prepare for the Current Exam in 1 Week and Score 100% on Your First Try (ATI TEAS Aligned Exam Simulator - Access Included)
by Kate Foster
- List rank#9
- Price$19.99
- Rating4.4
- Reviews1,994
-
NHA Phlebotomy Study Guide: Illustrated Concepts, Practice Tests, Case Studies & Exam-Focused CPT Prep
by Robin P. Caldwell
- List rank#10
- Price$0.99
- Rating4.6
- Reviews30
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 11 reviews and sells for $9.99.
How many reviews do you need to rank in Test Preparation & Review?
The median best seller has 11 reviews, and 75% of them have fewer than 100.
What do Test Preparation & Review best sellers cost?
The median price is $9.99; half of the best sellers are priced between $6.71 and $28.99.
Can new books break into Test Preparation & Review?
20% 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.