KDP categories · Top KDP authors
Radio & Wireless: Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Radio & Wireless, updated Nov 2, 2026: median price $8.99, median 38 reviews, average rating 4.5 and a KDPTop opportunity score of 31/100 (highly competitive).
| Price range (middle 50%) | $4.99 – $9.99 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 14% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 38% of the parent category Telecommunications (100), one of the easier corners under it.
Top 10 Radio & Wireless best sellers
-
The Baofeng Radio Bible: The Comprehensive and Easy-to-Follow Guerrilla's Guide to Become a Pro with Your Baofeng Radio in No Time and Stay Connected When It Matters Most
- List rank#1
- Price$19.99
- Rating4.5
- Reviews2,686
-
The Ham Radio Prep Technician Class License Manual (2026 - 2030) (Ham Radio License Package Book 1)
by Ham Prep
- List rank#2
- Price$7.99
- Rating4.9
- Reviews37
-
-
Radio Broadcasting: A History of the Airwaves
by Gordon Bathgate
- List rank#4
- Price$11.99
- Rating4.2
- Reviews69
-
All-In-One Baofeng Radio Preparedness: The Guerrilla’s One-Stop Guide to Rapidly Mastering Your Baofeng Radio. Never Lose Touch. Keep Your Family Safe Especially During Critical Times
by Jefferson K. Barret
- List rank#5
- Price$9.99
- Rating4.4
- Reviews1,096
-
The Complete Baofeng & GMRS Radio Field Manual: Beginner Guide to Ham Radio, GMRS Licensing, CHIRP Programming, Repeaters, Privacy Tones, and Off-Grid Emergency Comms
- List rank#6
- Price$12.99
- Rating4.8
- Reviews47
-
The Ham Radio Prep General Class License Manual (2023 - 2027) (Ham Radio License Package Book 2)
by Ham Prep
- List rank#7
- Price$7.99
- Rating4.7
- Reviews284
-
Morse Code for Beginners: Learning and Using CW in Amateur Radio (The Practical Ham Radio Operator)
- List rank#8
- Price$8.99
- Reviews-
-
GMRS Radio Field Manual: The Visual Command System for FCC Licensing, Programming CTCSS/DCS Privacy Tones, Using Repeaters, and Building an Off-Grid Family ... Network (Ham Radio License Study Guides)
- List rank#9
- Price$9.99
- Rating4.7
- Reviews128
-
Ham Radio for the New Ham: What to Do the Minute You Get Your Amateur Radio License
by Stan Merrill
- List rank#10
- Price$3.49
- Rating4.6
- Reviews487
Same niche in Books: Mobile & Wireless
FAQ
Is Radio & Wireless a good niche for Amazon KDP?
Its KDPTop opportunity score is 31/100, which makes it highly competitive. The median best seller has 38 reviews and sells for $8.99.
How many reviews do you need to rank in Radio & Wireless?
The median best seller has 38 reviews, and 68% of them have fewer than 100.
What do Radio & Wireless best sellers cost?
The median price is $8.99; half of the best sellers are priced between $4.99 and $9.99.
Can new books break into Radio & Wireless?
14% 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.