KDP categories · Top KDP authors
C# (Programming Languages, Books): Amazon KDP category data
Amazon Books Best Sellers data for C# (Programming Languages, Books), updated Nov 3, 2026: median price $35.99, median 34 reviews, average rating 4.4 and a KDPTop opportunity score of 32/100 (highly competitive).
| Price range (middle 50%) | $23.55 – $44.97 |
|---|---|
| Average rating | 4.4 |
| New releases (90 days) | 16% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 12% of the parent category Programming Languages (297), one of the easier corners under it.
- At $35.99 its median price beats 92% of Books categories, leaving more margin per copy.
- 16% of its best sellers came out in the last 90 days, more than in 83% of Books categories: readers here keep buying new titles.
Top 10 C# best sellers
-
Learning C# by Developing Games with Unity 6: Get to grips with coding in C# and build simple 3D games in Unity from the ground up
by Harrison Ferrone
- List rank#1
- Price$35.99
- Rating4.7
- Reviews26
-
The C# Player's Guide (5th Edition)
by RB Whitaker
- List rank#2
- Price$34.95
- Rating4.7
- Reviews413
-
C# 14 and .NET 10 – Modern Cross-Platform Development Fundamentals: Build modern websites and services with ASP.NET Core, Blazor, and EF Core using Visual Studio 2026
- List rank#3
- Price$37.99
- Rating3.9
- Reviews89
-
Head First C#: A Learner's Guide to Real-World Programming with C# and .NET
by Andrew Stellman
- List rank#4
- Price$53.35
- Rating4.1
- Reviews43
-
C#: Learn C# in One Day and Learn It Well. C# for Beginners with Hands-on Project. (Learn Coding Fast with Hands-On Project Book 3)
- List rank#5
- Price$3.99
- Rating4.4
- Reviews1,793
-
C# 12 in a Nutshell: The Definitive Reference
by Joseph Albahari
- List rank#6
- Price$48.81
- Rating4.8
- Reviews103
-
Fabulous Adventures in Data Structures and Algorithms
by Eric Lippert
- List rank#7
- Price$69.97
- Rating5.0
- Reviews11
-
Software Architecture with C# 14 and .NET 10: Build enterprise applications using microservices, DevSecOps, EF Core, and design patterns for Azure
by Gabriel Baptista
- List rank#8
- Price$35.99
- Rating4.5
- Reviews11
-
Unity From Zero to Proficiency (Foundations): A step-by-step guide to creating your first game with Unity
- List rank#9
- Price$4.99
- Rating4.5
- Reviews482
-
C# for Absolute Beginners: Learn C# the Practical Way (Practical Programming)
by Jacob Ren
- List rank#10
- Price$3.99
- Reviews-
FAQ
Is C# a good niche for Amazon KDP?
Its KDPTop opportunity score is 32/100, which makes it highly competitive. The median best seller has 34 reviews and sells for $35.99.
How many reviews do you need to rank in C#?
The median best seller has 34 reviews, and 71% of them have fewer than 100.
What do C# best sellers cost?
The median price is $35.99; half of the best sellers are priced between $23.55 and $44.97.
Can new books break into C#?
16% 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.