KDP categories · Top KDP authors
Allergies (Diseases & Physical Ailments, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Allergies (Diseases & Physical Ailments, Kindle eBooks), updated Nov 2, 2026: median price $7.99, median 30 reviews, average rating 4.5 and a KDPTop opportunity score of 24/100 (highly competitive).
| Price range (middle 50%) | $4.99 – $9.99 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 8% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 4% of the parent category Diseases & Physical Ailments (714), one of the easier corners under it.
Top 10 Allergies best sellers
-
The Sourdough School: The ground-breaking guide to making gut-friendly bread
by Vanessa Kimbell
- List rank#1
- Price$1.99
- Rating4.6
- Reviews1,618
-
The Complete Home Apothecary Book: 401 Easy, Step-by-Step Herbal Remedies and Powerful Blends to Relieve Pain, Boost Immunity, Improve Sleep, and Restore Balance Naturally
by Ava Green
- List rank#2
- Price$9.99
- Rating4.3
- Reviews1,219
-
Bakerita: 100+ No-Fuss Gluten-Free, Dairy-Free, and Refined Sugar-Free Recipes for the Modern Baker
by Rachel Conners
- List rank#3
- Price$11.99
- Rating4.7
- Reviews1,434
-
Gluten Free Cookbook: 2000 Days of Easy and Flavorful Recipes to Manage Celiac Disease, Cut Gluten, or Simply for Healthy Eating (Gluten-Free Ideas)
by Diane Romano
- List rank#4
- Price$9.99
- Rating4.4
- Reviews422
-
All About Allergies: Everything You Need to Know About Asthma, Food Allergies, Hay Fever, and More
by Zachary Rubin MD
- List rank#5
- Price$15.99
- Rating4.7
- Reviews301
-
Grain Brain: The Surprising Truth about Wheat, Carbs, and Sugar--Your Brain's Silent Killers
- List rank#6
- Price$14.99
- Rating4.6
- Reviews11,329
-
MCAS Food Hacks: From Food Fear to Food Strategy: A Practical Guide for Mast Cell Activation Syndrome (Navigating Mast Cell Activation Syndrome)
by Kathleen Dodwell
- List rank#7
- Price$9.99
- Rating4.3
- Reviews27
-
Wired for Healing: Remapping the Brain to Recover from Chronic and Mysterious Illnesses
by Annie Hopper
- List rank#8
- Price$14.95
- Rating4.2
- Reviews506
-
Hashimoto's Protocol: A Groundbreaking Prescription to Reverse Symptoms, Heal Autoimmune Damage, and Reclaim Your Life with Personalized Detox Plans, Nourishing Recipes, and Proven Treatment
- List rank#9
- Price$20.99
- Rating4.6
- Reviews4,494
-
no-stress Low Oxalate Diet Cookbook for Beginners: 175+ Delicious and Easy Recipes to Fight Hidden Inflammation, Prevent Kidney Stones, and Reclaim Your Energy Using Natural Solutions
by Helen Blackfoot
- List rank#10
- Price$5.99
- Rating4.0
- Reviews18
Same niche in Books: Allergies
FAQ
Is Allergies a good niche for Amazon KDP?
Its KDPTop opportunity score is 24/100, which makes it highly competitive. The median best seller has 30 reviews and sells for $7.99.
How many reviews do you need to rank in Allergies?
The median best seller has 30 reviews, and 72% of them have fewer than 100.
What do Allergies best sellers cost?
The median price is $7.99; half of the best sellers are priced between $4.99 and $9.99.
Can new books break into Allergies?
8% 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.