KDP categories · Top KDP authors
Systems Architecture: Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Systems Architecture, updated Nov 2, 2026: median price $34.59, median 13 reviews, average rating 4.3 and a KDPTop opportunity score of 29/100 (highly competitive).
| Price range (middle 50%) | $9.99 – $45.63 |
|---|---|
| Average rating | 4.3 |
| New releases (90 days) | 16% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- At $34.59 its median price beats 99% of Kindle eBooks categories, leaving more margin per copy.
- Its review barrier is lower than in 78% of Kindle eBooks categories: the median best seller has only 13 reviews, so new books can chart with few.
- 16% of its best sellers came out in the last 90 days, more than in 78% of Kindle eBooks categories: readers here keep buying new titles.
Top 10 Systems Architecture best sellers
-
Clean Architecture: A Craftsman's Guide to Software Structure and Design (Robert C. Martin Series)
by Robert C. Martin
- List rank#1
- Price$3.99
- Rating4.6
- Reviews4,068
-
Observability Engineering: Achieving Production Excellence
by Charity Majors
- List rank#2
- Price$50.98
- Rating5.0
- Reviews3
-
Platform Engineering
by Camille Fournier
- List rank#3
- Price$37.05
- Rating4.3
- Reviews83
-
AI Systems Performance Engineering: Optimizing Model Training and Inference Workloads with GPUs, CUDA, and PyTorch
by Chris Fregly
- List rank#4
- Price$84.99
- Rating4.0
- Reviews47
-
COMPUTER BOOT PROCESS AND FIRMWARE DESIGN: A Practical Guide to BIOS, UEFI, Bootloaders, Hardware Initialization, and System Startup
- List rank#5
- Price$2.99
- Reviews-
-
Tidy First?: A Personal Exercise in Empirical Software Design
by Kent Beck
- List rank#6
- Price$24.49
- Rating4.4
- Reviews506
-
The Azure Cloud Native Architecture Mapbook: Design and build Azure architectures for infrastructure, applications, data, AI, and security
by Stéphane Eyskens
- List rank#7
- Price$31.81
- Rating4.8
- Reviews24
-
Software Engineering at Google: Lessons Learned from Programming Over Time
by Titus Winters
- List rank#8
- Price$30.54
- Rating4.6
- Reviews836
-
Cloud Application Architecture Patterns: Designing, Building, and Modernizing for the Cloud
by Kyle Brown
- List rank#9
- Price$17.90
- Rating4.4
- Reviews34
-
Domain Modeling Made Functional: Tackle Software Complexity with Domain-Driven Design and F#
by Scott Wlaschin
- List rank#10
- Price$40.84
- Rating4.7
- Reviews357
Same niche in Books: Design & Architecture
FAQ
Is Systems Architecture a good niche for Amazon KDP?
Its KDPTop opportunity score is 29/100, which makes it highly competitive. The median best seller has 13 reviews and sells for $34.59.
How many reviews do you need to rank in Systems Architecture?
The median best seller has 13 reviews, and 79% of them have fewer than 100.
What do Systems Architecture best sellers cost?
The median price is $34.59; half of the best sellers are priced between $9.99 and $45.63.
Can new books break into Systems Architecture?
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.