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Theology (Islam, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Theology (Islam, Kindle eBooks), updated Nov 2, 2026: median price $5.99, median 34 reviews, average rating 4.5 and a KDPTop opportunity score of 25/100 (highly competitive).
| Price range (middle 50%) | $2.99 – $9.99 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 11% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 10% of the parent category Islam (354), one of the easier corners under it.
- Prices spread wide: the middle half runs from $2.99 to $9.99, so budget editions and premium or boxed sets sell side by side.
Top 10 Theology best sellers
-
No God but One: Allah or Jesus? (with Bonus Content): A Former Muslim Investigates the Evidence for Islam and Christianity
- List rank#1
- Price$3.99
- Rating4.8
- Reviews2,790
-
The World's Religions, Revised and Updated: A Concise Introduction
by Huston Smith
- List rank#2
- Price$7.99
- Rating4.5
- Reviews2,199
-
The Study Quran: A Study of the Quran with Classical Commentary
by Seyyed Hossein Nasr
- List rank#3
- Price$16.99
- Rating4.7
- Reviews1,703
-
ISLAM, ISRAEL AND THE WEST: A Former Muslim's Analysis
by Danny Burmawi
- List rank#4
- Price$9.99
- Rating4.8
- Reviews373
-
The Alchemy of Happiness
by Al Ghazali
- List rank#5
- Price$0.29
- Rating4.5
- Reviews307
-
Muslim: What You Need to Know About the World's Fastest Growing Religion: What You Need to Know About the World’s Fastest Growing Religion
by Hank Hanegraaff
- List rank#6
- Price$3.99
- Rating4.7
- Reviews90
-
Holy Envy: Finding God in the Faith of Others
- List rank#7
- Price$7.49
- Rating4.7
- Reviews1,821
-
40 Hadith of Imam al-Nawawi: The Classical Forty Hadith with Clear Explanation (The Sayings of Prophet Muhammad (Pbuh))
by Imam al-nawawi
- List rank#8
- Price$2.99
- Rating4.6
- Reviews111
-
Inner Dimensions of Islamic Worship
- List rank#9
- Price$1.99
- Rating4.7
- Reviews412
-
The Islamic Dilemma
by Christopher W. Frost
- List rank#10
- Price$19.99
- Rating4.8
- Reviews139
Same niche in Books: Theology
FAQ
Is Theology a good niche for Amazon KDP?
Its KDPTop opportunity score is 25/100, which makes it highly competitive. The median best seller has 34 reviews and sells for $5.99.
How many reviews do you need to rank in Theology?
The median best seller has 34 reviews, and 59% of them have fewer than 100.
What do Theology best sellers cost?
The median price is $5.99; half of the best sellers are priced between $2.99 and $9.99.
Can new books break into Theology?
11% 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.