Best alternatives to KDP Spy by Book Bolt (2026)
10 Chrome extensions that do a similar job to KDP Spy by Book Bolt, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
KDP Spy by Book Bolt today
KDP Spy by Book Bolt alternatives, compared
- 1
KDP Autofill
KDP Auto-Fill helps you upload your books much faster with auto fill system to save you time and the hustle.
≈3K users3.9★ from 35 ratingsUpdated 6 months ago7 permissions- About 17× fewer users than KDP Spy by Book Bolt
- Rated 1.6 stars higher
- Asks for more permissions (7 vs 0)
- 2
Book Bolt Lister
Book Bolt Lister - Bulk Upload Multiple Book Design Variations Easily Book Bolt Lister is available under any of the Book Bolt…
≈20K users3.3★ from 19 ratingsUpdated 12 months ago6 permissions- About 2.5× fewer users than KDP Spy by Book Bolt
- Asks for more permissions (6 vs 0)
- 3
Merch Dominator For Merch By Amazon & KDP
Merch Dominator is the all-in-one tool for Merch By Amazon & KDP, streamlining product research and auto upload for faster workflow
≈4K users4.9★ from 267 ratingsUpdated 2 months ago8 permissions- About 13× fewer users than KDP Spy by Book Bolt
- Rated 2.5 stars higher
- Asks for more permissions (8 vs 0)
- 4
BookMiner
Amazon market research and keyword analytics tool built specifically for publishers.
≈3K users5.0★ from 119 ratingsUpdated 5 weeks ago17 permissions- About 17× fewer users than KDP Spy by Book Bolt
- Rated 2.6 stars higher
- Asks for more permissions (17 vs 0)
- 5
KDP Miner
Simplify and automate keyword analysis on Amazon. Spy on hundreds of kindle, paperback, and audiobook data with just a few clicks.
≈9K users4.2★ from 13 ratingsUpdated 13 months ago21 permissions- About 5.6× fewer users than KDP Spy by Book Bolt
- Asks for more permissions (21 vs 0)
- 6
KDP Uploader
Amazon KDP Automation Tool: upload Paperbacks, Hardcovers and Kindle eBooks to KDP platform has never been so Easy
≈2K users4.6★ from 10 ratingsUpdated 2 months ago1 permissions- About 25× fewer users than KDP Spy by Book Bolt
- Asks for more permissions (1 vs 0)
- Listed under Tools
- 7
Productor for KDP
Productor for KDP (Kindle Direct Publishing) with Sales Overview, Trademark check, Sales Notifications and more...
≈5K users4.2★ from 29 ratingsUpdated 17 months ago7 permissions- About 10× fewer users than KDP Spy by Book Bolt
- Rated 1.8 stars higher
- Asks for more permissions (7 vs 0)
- 8
AMZSniper Free merch Amazon & kdp Quick View
amzsniper is the all-in-one tool for Merch By Amazon and KDP streamlining product research and auto upload for faster workflow.
≈1K users5.0★ from 242 ratingsUpdated 6 months ago16 permissions- About 50× fewer users than KDP Spy by Book Bolt
- Rated 2.6 stars higher
- Asks for more permissions (16 vs 0)
- 9
KDP Niche & Keyword Tool — Amazon Niche Finder & Book Research
Find profitable KDP niches in seconds: BSR data, sales estimates, niche scores & keyword research on every Amazon search. Free.
≈1K users5.0★ from 2 ratingsUpdated 3 months ago40 permissions- About 50× fewer users than KDP Spy by Book Bolt
- Asks for more permissions (40 vs 0)
- Listed under Tools
- 10
Ubersuggest - SEO and Keyword Discovery
Keyword search volume, CPC and insights for all keywords you search. Works with Google, YouTube and Amazon. SEO tool by Neil Patel.
≈600K users4.5★ from 1.1K ratingsUpdated 3 weeks ago12 permissions- About 12× more users than KDP Spy by Book Bolt
- Rated 2.1 stars higher
- Asks for more permissions (12 vs 0)
- Listed under Tools
KDP Spy by Book Bolt alternatives: questions
What is the best alternative to KDP Spy by Book Bolt?
By users, the most popular alternative is Ubersuggest - SEO and Keyword Discovery with ≈600K users and a 4.5-star rating. The closest match by what it does is KDP Autofill.
Which KDP Spy by Book Bolt alternative has the best rating?
AMZSniper Free merch Amazon & kdp Quick View has the highest rating of these alternatives with 50+ ratings: 5.0 out of 5 from 242 ratings.
How many alternatives to KDP Spy by Book Bolt are there?
We list 10 close alternatives to KDP Spy by Book Bolt on the Chrome Web Store, picked by what they do and ranked by how close they are.
Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.