Green Lifestyle — Kindle Category Opportunity
Competition snapshot for the Self-Help best-seller list, ease-of-entry score 53.0/100.
Category metrics
Score
53.0
Median reviews
36.5
Weak share (top 20)
40%
Median price
$6.99
Median star rating
4.7
Books scanned
50
Worth writing in?
Green Lifestyle sits below our demand gate: 40% 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 53.0/100.
Breakout books — top 15, under 100 reviews, $0.99–4.99
Best-seller list on Amazon| # | Title | Star | Reviews | Price |
|---|---|---|---|---|
| 5 | 50 Ways to Transform Your Life for Free: A Practical Guide to Boost Your Health, Energy and Happiness at Zero Cost | 4.5 | 2 | $3.99 |
| 6 | Living On Minimum Wage: On A Budget in An Expensive World | 4.2 | 46 | $2.99 |
| 12 | DMSO: Guía Completa y Práctica (Spanish Edition) | 4.7 | 54 | $1.99 |
High-frequency phrases in this category's titles
Mine all categoriesHigh-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.
| Phrase | Titles | Rank-weighted score |
|---|---|---|
| beginner guide | 4 | 125 |
| home apothecary | 2 | 80 |
| self sufficiency | 2 | 77 |
| get started | 2 | 70 |
| step by step | 2 | 67 |
| spending less | 2 | 56 |
| sustainable living | 2 | 52 |
| eco friendly | 2 | 49 |
| emergency kit | 2 | 34 |
| small space | 2 | 30 |
| wisdom for modern | 2 | 24 |
| self sufficient | 2 | 17 |
Sign in and click any phrase to send it straight to the keyword competition lookup.
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Research snapshot scanned on Oct 19, 2026. Refreshed periodically — not live tracking.