5 tools that check your book launch before you publish.
BookScore has 5 tools that check different pieces of your Amazon launch: Cover Score, Full Listing Score, A/B Cover Test, Manuscript Score, and Community Feedback. Every tool costs 1 credit per run, and both credit packs include all 5.
Cover Score
Cover Score analyzes your book cover for genre fit, thumbnail strength, title readability, professional look, and clickability — the same signals a shopper judges in the half-second before they click or scroll past.
- Genre fit against comparable covers
- Thumbnail strength at Amazon search size
- Title readability and professional look
- 1 credit per run, unlimited re-runs
Full Listing Score
Full Listing Score checks your entire Amazon listing — cover, title, blurb, keywords, categories, and pricing — plus a launch checklist, instead of testing each piece separately.
- Cover, title, blurb, keywords, categories, and pricing
- One complete readiness check, not five separate ones
- A launch checklist of what to fix first
- Can run on a draft listing before it's finished
A/B Cover Test
Upload two cover directions along with your genre, target reader, and platform — BookScore scores both and tells you which one to launch with.
- Compares two cover directions head to head
- Scored against your genre and target reader
- Optional real reader votes from other authors
- 1 credit total, not 2, for a full test
Manuscript Score
Manuscript Score checks your opening, middle, and ending pages, chapter pacing, readability, and front/back matter — the way a reader skimming Amazon's "Look Inside" preview would judge it.
- Opening, middle, and ending pages scored
- Chapter pacing and readability curve
- Front and back matter check
- PDF upload, up to 30MB
Community Feedback
Publish your cover for real reader votes and written notes from other authors, alongside the AI scoring from Cover Score and A/B Cover Test.
- Real votes from other signed-in authors
- Written notes, not just a score
- Pairs with Cover Score or A/B Cover Test
- Included on both credit packs
Questions about features
Do I need to use all 5 tools?
No — each tool runs on its own for 1 credit. Many authors start with Cover Score or Full Listing Score and add Manuscript Score or A/B Cover Test later.
How much does each feature cost?
1 credit per run for any of the 5 tools, from one shared credit balance. Credit packs are $29 for 10 credits or $59 for 25 credits, one-time, no subscription.
Are all 5 tools included in both plans?
Yes — both credit packs include every tool. The only difference is how many credits you get.