KDP categories · Top KDP authors
Commercial (Aviation, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Commercial (Aviation, Kindle eBooks), updated Nov 2, 2026: median price $8, median 35 reviews, average rating 4.4 and a KDPTop opportunity score of 28/100 (highly competitive).
| Price range (middle 50%) | $5.99 – $9.99 |
|---|---|
| Average rating | 4.4 |
| New releases (90 days) | 15% |
| Books on the list | 99 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 14% of the parent category Aviation (248), one of the easier corners under it.
- 15% 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 Commercial best sellers
-
Pilot's Handbook of Aeronautical Knowledge: FAA-H-8083-25C
by Federal Aviation Administration Staff
- List rank#1
- Price$16.99
- Rating4.8
- Reviews700
-
Remote Pilot FAA Part 107 Study Guide in Full-Color: The Complete UAG Test Prep with Full Practice Exams & Bonus Questions
by Bolton Prep
- List rank#2
- Price$9.99
- Rating4.6
- Reviews128
-
Cruising Attitude: Tales of Crashpads, Crew Drama, and Crazy Passengers at 35,000 Feet
by Heather Poole
- List rank#3
- Price$9.49
- Rating4.1
- Reviews1,907
-
Final Authority (The Authority Novels Book 1)
by Robert Dobransky
- List rank#4
- Price$5.99
- Rating4.4
- Reviews703
-
PAN AM: Aircraft, Routes, Liveries, Innovation, and the Story of the Airline That Built the Jet Age (AIRLINE LEGENDS Book 1)
by Todd Berkeley
- List rank#5
- Price$4.99
- Rating3.3
- Reviews3
-
Commercial Passenger Airports: Overview of Airport Components, Operations and Traffic (Inside Commercial Aviation Industry Book 2)
by Manasseh Godwin
- List rank#6
- Price$5.99
- Rating5.0
- Reviews1
-
Nerves of Steel: How I Followed My Dreams, Earned My Wings, and Faced My Greatest Challenge
by Captain Tammie Jo Shults
- List rank#7
- Price$12.49
- Rating4.8
- Reviews1,569
-
Flying Blind: The 737 MAX Tragedy and the Fall of Boeing
by Peter Robison
- List rank#8
- Price$9.99
- Rating4.5
- Reviews1,932
-
Performance Based Navigation: Advanced Training
by Eve B.B
- List rank#9
- Price$6.90
- Reviews-
-
Lockheed TriStar: The Most Technologically Advanced Commercial Jet of Its Time
by Graham M. Simons
- List rank#10
- Price$3.99
- Rating4.4
- Reviews103
Same niche in Books: Commercial
FAQ
Is Commercial a good niche for Amazon KDP?
Its KDPTop opportunity score is 28/100, which makes it highly competitive. The median best seller has 35 reviews and sells for $8.
How many reviews do you need to rank in Commercial?
The median best seller has 35 reviews, and 61% of them have fewer than 100.
What do Commercial best sellers cost?
The median price is $8; half of the best sellers are priced between $5.99 and $9.99.
Can new books break into Commercial?
15% 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.