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Softball — Kindle Category Opportunity

Competition snapshot for the Sports & Outdoors best-seller list, ease-of-entry score 59.0/100.

MiddleSubcategoryStagnant

Category metrics

Score

59.0

Median reviews

38.5

Weak share (top 20)

50%

Median price

$5.99

Median star rating

4.6

Books scanned

50

Worth writing in?

Softball sits below our demand gate: 50% of the top 20 is under-reviewed, but overall reader activity is thin too. It can be a quiet corner to build in slowly — validate demand with keyword lookups before committing a series. Ease-of-entry score 59.0/100.

Breakout books — top 15, under 100 reviews, $0.99–4.99

Best-seller list on Amazon
#TitleStarReviewsPrice
11The Farm Girl : Book One: Becoming a Softball Player5.03$4.99
14Finding the Forks: Stories of Family, Faith, Ball Fields, and the Moments That Matter5.04$4.99
4Just a Snap Decision4.535$4.49
7The Mental Side of Softball for Young Female Athletes: A Complete Guide to Empowering Confidence, Mental Toughness, and Focus for Every Challenge (Interactive Workbook) (She Plays to Win)4.588$2.99

High-frequency phrases in this category's titles

Mine all categories

High-frequency phrases mined from the 50 best-seller titles on this category's list. The ease-of-entry score tells you how winnable the category is; these title phrases tell you which words readers search with — use the two layers together. Frequency is a title statistic, not a search-volume estimate.

PhraseTitlesRank-weighted score
mental toughness6174
romantic comedy4168
grand slam romance3130
baseball softball romantic comedy3119
young athletes4117
build confidence268
fastpitch softball361
off the field252
softball player249
sports psychology245
believe in yourself231
drills easy guide225

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Category scores show where entry is easiest; keyword lookups show whether readers actually reach for it. A free account includes keyword competition lookups plus unlimited category scans.

After you publish: why aren't readers buying?

Category research picks the direction; review diagnosis reads the readers. The same platform clusters a book's critical reviews into severity-ranked root causes, each anchored to verbatim quotes — see it applied to a full narrative-history title.

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Research snapshot scanned on Oct 19, 2026. Refreshed periodically — not live tracking.