KDP categories · Top KDP authors
Sports (Gambling, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Sports (Gambling, Kindle eBooks), updated Nov 2, 2026: median price $9.99, median 22 reviews, average rating 4.2 and a KDPTop opportunity score of 26/100 (highly competitive).
| Price range (middle 50%) | $4.99 – $10.74 |
|---|---|
| Average rating | 4.2 |
| New releases (90 days) | 13% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 18% of the parent category Gambling (122), one of the easier corners under it.
- Its review barrier is lower than in 70% of Kindle eBooks categories: the median best seller has only 22 reviews, so new books can chart with few.
Top 10 Sports best sellers
-
Interception: The Secrets Of Modern Sports Betting
by Ed Miller
- List rank#1
- Price$9.99
- Rating4.5
- Reviews168
-
The Logic Of Sports Betting
by Ed Miller
- List rank#2
- Price$9.99
- Rating4.4
- Reviews846
-
The Modern Sports Betting Playbook: The Math, Mindset, and Strategy Behind Long-Term Profit
by Noah Poser
- List rank#3
- Price$12.99
- Rating5.0
- Reviews11
-
Everybody Loses: The Tumultuous Rise of American Sports Gambling
by Danny Funt
- List rank#4
- Price$14.99
- Rating4.5
- Reviews190
-
AI for Handicapping and Horse Racing (Horse Racing and Handicapping Book 2)
by Don Beavers
- List rank#5
- Price$9.99
- Rating4.6
- Reviews13
-
Statistical Sports Models in Excel
by Andrew Mack
- List rank#6
- Price$19.99
- Rating4.5
- Reviews251
-
Sharp Sports Betting
by Stanford Wong
- List rank#7
- Price$9.99
- Rating4.3
- Reviews184
-
Inverting the Pyramid: The History of Football Tactics
by Jonathan Wilson
- List rank#8
- Price-
- Rating4.5
- Reviews2,115
-
The Limits of Efficiency
by Andrew Mack
- List rank#9
- Price$0.99
- Rating4.0
- Reviews6
-
Football Analytics with Python & R: Learning Data Science Through the Lens of Sports
by Eric A. Eager
- List rank#10
- Price$35.14
- Rating4.4
- Reviews66
Same niche in Books: Sports
FAQ
Is Sports a good niche for Amazon KDP?
Its KDPTop opportunity score is 26/100, which makes it highly competitive. The median best seller has 22 reviews and sells for $9.99.
How many reviews do you need to rank in Sports?
The median best seller has 22 reviews, and 79% of them have fewer than 100.
What do Sports best sellers cost?
The median price is $9.99; half of the best sellers are priced between $4.99 and $10.74.
Can new books break into Sports?
13% 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.