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Osteoporosis (Diseases & Physical Ailments, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Osteoporosis (Diseases & Physical Ailments, Kindle eBooks), updated Nov 3, 2026: median price $7.99, median 26 reviews, average rating 4.5 and a KDPTop opportunity score of 23/100 (highly competitive).
| Price range (middle 50%) | $3.99 – $9.99 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 22% |
| 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.
- 22% of its best sellers came out in the last 90 days, more than in 89% of Kindle eBooks categories: readers here keep buying new titles.
- The same niche in Books scores 36, 12 points higher than here; worth checking both.
Top 10 Osteoporosis best sellers
-
DASH Diet for Beginners: Lower High Blood Pressure Naturally and Lose Weight Without Medication by Following the Key Principles of a Low Sodium DASH Diet. Family Friendly Recipes and 28-Day Meal Plan
by Julia E. Chatwin
- List rank#1
- Price$0.99
- Rating4.6
- Reviews118
-
Chair Yoga With Tai Chi for Seniors Over 60: A 6-Week Journey to Move Freely, Breathe Deeply & Reclaim Your Youth Featuring Easy-to-Follow Illustrations and Lifetime Video Access
by Dr. Lily Parker
- List rank#2
- Price$0.99
- Rating4.1
- Reviews26
-
Osteoporosis: The book I wish I'd had when I was diagnosed
by Lisa Pocius MD
- List rank#3
- Price$9.99
- Rating4.8
- Reviews11
-
Osteoporosis Reversal Secrets (2nd Ed: Beyond the Basics): The Truth About Yoga for Osteoporosis, Vibration Plates, AlgaeCal and Other Popular Fixes
by Igor Klibanov
- List rank#4
- Price$2.99
- Rating4.3
- Reviews71
-
The Whole-Body Approach to Osteoporosis: How to Improve Bone Strength and Reduce Your Fracture Risk (The New Harbinger Whole-Body Healing Series)
by R. Keith McCormick
- List rank#5
- Price$11.65
- Rating4.5
- Reviews450
-
Daily Exercises for Osteoporosis: A 28-Day Bone-Smart Plan for Seniors with Gentle Weight-Bearing, Posture and Stability Workouts to Support Balance, Strength, Safer Steps & Independent Living
by Zara Lao
- List rank#6
- Price$2.99
- Rating4.5
- Reviews27
-
Osteoporosis Reversal Secrets: Workouts, Diet and Supplements for Stronger Bones Without Medications (Bone and Joint Health)
by Igor Klibanov
- List rank#7
- Price$8.99
- Rating4.5
- Reviews311
-
Bone Strong: Beyond Density: The Large Print Guide to Osteoporosis and Osteopenia, with Nutrition, Exercise, and Daily Habits to Protect Your Bones and Prevent Fractures After 50
by Diane Holbrook
- List rank#8
- Price$0.99
- Rating5.0
- Reviews12
-
Not Done Yet: Strength, Muscle, and Health After 50 (Proud Boomer Wellness Book 1)
by John C Harris
- List rank#9
- Price$5.99
- Rating4.9
- Reviews39
-
THE BONE AND JOINT BLUEPRINT: The Complete Truth About Osteoporosis, Arthritis, and Building a Body That Moves Without Pain for Life (The Body Blueprint Series Book 10)
by Dr. Marianne Caldwell
- List rank#10
- Price$5
- Reviews-
Same niche in Books: Osteoporosis
FAQ
Is Osteoporosis a good niche for Amazon KDP?
Its KDPTop opportunity score is 23/100, which makes it highly competitive. The median best seller has 26 reviews and sells for $7.99.
How many reviews do you need to rank in Osteoporosis?
The median best seller has 26 reviews, and 79% of them have fewer than 100.
What do Osteoporosis best sellers cost?
The median price is $7.99; half of the best sellers are priced between $3.99 and $9.99.
Can new books break into Osteoporosis?
22% 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.