KDP categories · Top KDP authors
Ada: Amazon KDP category data
Amazon Books Best Sellers data for Ada, updated Nov 3, 2026: median price $54.99, median 2 reviews, average rating 4.0 and a KDPTop opportunity score of 23/100 (highly competitive).
| Price range (middle 50%) | $36.32 – $76.62 |
|---|---|
| Average rating | 4.0 |
| New releases (90 days) | 4% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 1% of the parent category Programming Languages (297), one of the easier corners under it.
- Its review barrier is lower than in 96% of Books categories: the median best seller has only 2 reviews, so new books can chart with few.
- At $54.99 its median price beats 97% of Books categories, leaving more margin per copy.
Top 10 Ada best sellers
-
The Innovators: How a Group of Hackers, Geniuses, and Geeks Created the Digital Revolution
- List rank#1
- Price$12.49
- Rating4.5
- Reviews6,209
-
ASP.NET Core Fundamentals: Building Modern Web Applications With .NET 10
by Adam Seebeck
- List rank#2
- Price$12.99
- Rating5.0
- Reviews2
-
2034: How AI Changed Humanity Forever
by Kunal Gupta
- List rank#3
- Price$11.67
- Rating4.2
- Reviews218
-
We, Programmers: A Chronicle of Coders from Ada to AI (Robert C. Martin Series)
by Robert Martin
- List rank#4
- Price$18.59
- Rating4.4
- Reviews56
-
Future Histories: What Ada Lovelace, Tom Paine, and the Paris Commune Can Teach Us About Digital Technology
by Lizzie O'Shea
- List rank#5
- Price$9.99
- Rating3.9
- Reviews16
-
Mastering Modern Web Development with .NET 9: A Complete Guide to Building Scalable, Secure, and High- Performance Applications with ASP.NET Core, Web API, OData, and Umbraco CMS
by Natan Sterling
- List rank#6
- Price$14.99
- Rating5.0
- Reviews3
-
Beginning Ada Programming: From Novice to Professional
by Andrew T. Shvets
- List rank#7
- Price$41.39
- Rating3.7
- Reviews25
-
Nim for Beginners: How to Learn a Flexible, Modern Language Blending Python and Ada Concepts (Mastering Emerging Programming Languages Book 25)
by RICHARD BOOZMAN
- List rank#8
- Price$2.99
- Reviews-
-
Programming in Ada 2022
by John Barnes
- List rank#9
- Price$102
- Rating4.9
- Reviews14
-
Ada's Algorithm: How Lord Byron's Daughter Ada Lovelace Launched the Digital Age
by James Essinger
- List rank#10
- Price$49.50
- Rating4.0
- Reviews138
FAQ
Is Ada a good niche for Amazon KDP?
Its KDPTop opportunity score is 23/100, which makes it highly competitive. The median best seller has 2 reviews and sells for $54.99.
How many reviews do you need to rank in Ada?
The median best seller has 2 reviews, and 95% of them have fewer than 100.
What do Ada best sellers cost?
The median price is $54.99; half of the best sellers are priced between $36.32 and $76.62.
Can new books break into Ada?
4% 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.