KDP categories · Top KDP authors
Differential Equations (Applied, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Differential Equations (Applied, Kindle eBooks), updated Nov 2, 2026: median price $16.46, median 10 reviews, average rating 4.4 and a KDPTop opportunity score of 24/100 (highly competitive).
| Price range (middle 50%) | $9.99 – $56.35 |
|---|---|
| Average rating | 4.4 |
| New releases (90 days) | 13% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 4% of the parent category Applied (227), one of the easier corners under it.
- At $16.46 its median price beats 98% of Kindle eBooks categories, leaving more margin per copy.
- The same niche in Books scores 34, 11 points higher than here; worth checking both.
Top 10 Differential Equations best sellers
-
Mastering Calculus: 1,700+ Practice Problems with Step-by-Step Solutions for Limits, Derivatives, Integrals, Applications, and Differential Equations (Mastering Mathematics Book 4)
- List rank#1
- Price$3
- Reviews-
-
Calculus for Engineers: Theory, Methods, Applications, Practice Problems, and Fully Worked Solutions (Calculus Simplified Book 4)
- List rank#2
- Price$200
- Reviews-
-
Calculus Made Easy: A Practical Guide to Mathematical Concepts and Problem Solving (Calculus Simplified Book 1)
- List rank#3
- Price$3.99
- Reviews-
-
Special Relativity and Classical Field Theory: The Theoretical Minimum
- List rank#4
- Price$15.99
- Rating4.7
- Reviews1,253
-
Schaum's Outline of Differential Equations, Fifth Edition
by Richard Bronson
- List rank#5
- Price$13.80
- Rating4.6
- Reviews94
-
Calculus Maths Made Easy: A Simple Guide to Mathematical Concepts and Problem Solving
by Garner McGregory
- List rank#6
- Price$3.99
- Reviews-
-
Ecuaciones Diferenciales con SageMath y Python: Aplicaciones Prácticas para Ciencias e Ingeniería (Spanish Edition)
by Manuel Alejandro Vivas Riverol
- List rank#7
- Price$12.99
- Reviews-
-
Calculus 1 - Differentiation and Integration: Over 1,900 Solved Problems (Hamilton Education Guides Book 5)
by Dan Hamilton
- List rank#8
- Price$9.99
- Rating4.5
- Reviews39
-
Differential Equations
by Nate Ramer
- List rank#9
- Price$2.99
- Rating4.0
- Reviews34
-
Calculus of Variations (Dover Books on Mathematics)
by I. M. Gelfand
- List rank#10
- Price$8.76
- Rating4.5
- Reviews225
Same niche in Books: Differential Equations
FAQ
Is Differential Equations a good niche for Amazon KDP?
Its KDPTop opportunity score is 24/100, which makes it highly competitive. The median best seller has 10 reviews and sells for $16.46.
How many reviews do you need to rank in Differential Equations?
The median best seller has 10 reviews, and 81% of them have fewer than 100.
What do Differential Equations best sellers cost?
The median price is $16.46; half of the best sellers are priced between $9.99 and $56.35.
Can new books break into Differential Equations?
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.