Alternatives

Products that do what KDP Metric — Amazon book niche research does

Grades any Amazon niche A-F, free, right in Chrome

1
Shortlist Metrics▲215
A simple tool to help you scale your link building faster
2020
2
MostPopular.xyz▲167
Discover the top-rated Amazon products, iOS apps & more
2017
3
Niche Site Metrics▲137
Find profitable niches + SEO keywords with low competition!
2022
4
Is this book good?▲84
Avoid making bad book purchases
2020
5
MetricMap▲92
Track revenue, ads, web vitals, & user insights in one hub
Mar 2026
6
rankforged▲1
KDP keyword research & rank tracking for self-publishers
Aug 2026 · rankforged.com
7
KPI CRUNCH▲80
Instant insights into any competitive landscape
2022
8
ReadHere▲146
Lightweight PDF & EPUB reader in your browser
Jun 2026 · readhere.app
9
Google Shopping Grader▲89
Grade the performance of your AdWords campaigns in seconds
2017
10
Sponge for Chrome▲91
Free audiobook finder for Audible
2018
11
Goodreads for Amazon▲90
Read Goodreads reviews for books as you shop for them.
2019
12
TheReviewIndex▲123
An Amazon review summarizer using neural networks
2017
13
PH Bench for Chrome▲100
Get product recommendations and benchmarking while browsing
2017
14
FoodHealth Score▲123
Find healthier groceries while you shop online
Feb 2026
15
Etsy Rank Tool▲125
A free extension to explore Etsy niche products
2022
16
KDPage ▲2
All-In-One KDP tools
Jul 2026 · kdpage.com
17
Review Router▲3
Smart review links for Amazon KDP authors
Jul 2026 · reviewrouter.link
18
Panelbear▲97
Measure your website traffic and performance
2020
19
Catsnatcher▲89
Find the best niches on Amazon 🍯
2018
20
AmzChart▲91
Powerful analysis tool to scale your Amazon business
2021
21
Serpivore▲86
A free SERP tracking tool to monitor your keywords rankings
2021
22
Amazon Data APIs by Unwrangle▲116
Scrape search results, product and reviews data from Amazon
2024
23
Oyster Chrome Extension▲77
See when a book on Amazon.com is available on Oyster
2015
24
MetaRate▲82
Summarize Amazon reviews of a product
2020

Ranked by how close each launch is in meaning, then by votes. Refine with a description →