ColorCraft vs Book Bolt: Which Is Better for Making AI Coloring Books?
Updated · By the ColorCraft Team
The short answer: Book Bolt is a research platform first: choose it for keyword data, like Amazon search volume and competition scores. ColorCraft is an AI book publishing platform with niche research built in: choose it to check a niche and then make the book, from the pages to the cover wrap. Book Bolt starts at $23.99 a month for 1,000 AI credits. ColorCraft starts at $9 a month for 40 pages. Both trials need a card.
We make ColorCraft, so we have a stake in this comparison. We aren’t affiliated with Book Bolt. Facts about Book Bolt come from its own site, checked on . Spot a mistake? Tell us and we’ll correct it.
Book Bolt is one of the most familiar names among Amazon KDP publishers, and research is the reason. Kindlepreneur calls it “known for its keyword and category research tools”, and low-content publishers use it to find niches, check demand and track bestsellers before they make anything.
ColorCraft is an AI book publishing platform, built around an AI assistant called Paige: you describe a book, Paige plans and draws the pages, you fix what you want, and you export the interior and full cover wrap. It makes coloring books, storybooks, comic books and puzzle books. Its Niche Research checks a niche before you start, and the book can start from the report.
Both can research a niche, make AI coloring books and covers, and export print-ready files. The difference is where each goes deeper: Book Bolt on keyword data, with book tools alongside. ColorCraft on making the whole book, with a niche check before it.
Book Bolt or ColorCraft: our verdict
Book Bolt for keyword data
Choose Book Bolt if keyword data drives what you publish: Amazon search volume, competition scores and its KDP Spy browser extension, plus journals, planners and hands-on design.
ColorCraft from niche to finished book
Choose ColorCraft if you want a niche checked and the book made from it: a verdict on demand and competition, then the whole book drawn for you, comic books, cover and page editors, mockups, listings, printed copies and a store to sell in.
Both can produce books for Amazon KDP. We’ve tried both, and you can see sample pages below, but this verdict rests on what each is built to do. It doesn’t judge page quality.
7-day free trial · Card required · Plans from $9/month · Cancel anytime
Book Bolt vs ColorCraft pricing: how many pages each plan draws
Your allowance is one shared balance, not a set number of books. Split it across as many books as you like, of any kind, long or short. Prices in US dollars, before tax. Book Bolt’s were checked on November 6, 2026.
- Free trial
- Free for 7 days · 40 pages
- Your allowance can draw any of these
- Coloring pages40
- Storybook pages40
- Comic pages20 (40 to 120 panels)
- Mini
- $9 / $90 · 40 pages
- Your allowance can draw any of these
- Coloring pages40
- Storybook pages40
- Comic pages20 (40 to 120 panels)
- Starter
- $14 / $140 · 100 pages
- Your allowance can draw any of these
- Coloring pages100
- Storybook pages100
- Comic pages50 (100 to 300 panels)
- Creator
- $32 / $320 · 320 pages
- Your allowance can draw any of these
- Coloring pages320
- Storybook pages320
- Comic pages160 (320 to 960 panels)
- Professional
- $59 / $590 · 700 pages
- Your allowance can draw any of these
- Coloring pages700
- Storybook pages700
- Comic pages350 (700 to 2,100 panels)
- Studio
- $119 / $1,190 · 1,500 pages
- Your allowance can draw any of these
- Coloring pages1,500
- Storybook pages1,500
- Comic pages750 (1,500 to 4,500 panels)
- Free trial
- Free for 3 days · 500 AI credits
- Your allowance can draw any of these
- Coloring pagesAbout 27 on Lite, 14 on Standard or 4 on Ultra
- Storybook pagesAbout 27 on Lite, 14 on Standard or 4 on Ultra
- Comic pagesNo
- Pro
- $23.99 / $239.88 · 1,000 AI credits
- Your allowance can draw any of these
- Coloring pagesAbout 55 on Lite, 28 on Standard or 8 on Ultra
- Storybook pagesAbout 55 on Lite, 28 on Standard or 8 on Ultra
- Comic pagesNo
- Premium
- $35.99 / $359.88 · 4,000 AI credits
- Your allowance can draw any of these
- Coloring pagesAbout 222 on Lite, 114 on Standard or 33 on Ultra
- Storybook pagesAbout 222 on Lite, 114 on Standard or 33 on Ultra
- Comic pagesNo
- One ColorCraft page of your allowance draws one coloring or storybook page. A comic page uses 2 however many panels it has, and holds 2 to 6, each its own picture. An AI cover side uses 2. Every page you make stays in My Pages, and adding it to another book uses nothing more. During the free trial, Paige makes books of up to 24 pages.
- Book Bolt prices pictures by AI model. Its trial showed 18 credits a picture on Lite, 35 on Standard and 120 on Ultra, for coloring books and storybooks alike, with each cover side counted as a picture: 396 credits for a 22-picture coloring book on Lite, and 468 for a 24-page storybook. Pictures drawn one by one cost about double. Its free Basic model used 0 credits for a coloring book, so it isn’t counted here, and it isn’t offered for storybooks.
Book Bolt vs ColorCraft: side by side
Book Bolt’s column was checked on November 6, 2026.
| Feature | ColorCraft | Book Bolt |
|---|---|---|
| Trying it | ||
| Free trialHow long you get, and how much you can make. | Yes 7 days and 40 pages. A card is required. | Yes 3 days and 500 AI credits, enough for about 27 pictures on Lite, 14 on Standard or 4 on Ultra. A card is required. |
| Trial downloadsWhether you can download a finished book during the trial. |
| Its FAQ says “real exports included”. |
| Books you can make | ||
| AI coloring booksA whole book drawn from a description. | Yes 11 art styles and 3 detail levels. | Yes Three audiences and four AI models. |
| AI storybooksIllustrated stories that keep the same characters. | Yes
| Yes
|
| Comic booksStories told in panels, with speech balloons. | Yes Describe the idea and Paige writes the story panel by panel, then draws it in one of 15 art styles with speech balloons and captions. | No Its Studio offers Low Content, AI Story and AI Coloring books. |
| Puzzle booksPuzzles with answer pages at the back. | Yes including sudoku, mazes, crosswords, word search and cryptograms, with solution pages. | Yes including sudoku, mazes, word search, crosswords and cryptograms, with solutions. |
| Journals and plannersLined and dated books built from templates. | No | Yes plus notebooks and log books. |
| Research and listing | ||
| Keyword and niche researchData on what people search for and what sells on Amazon. | Yes
| Yes
|
| Listing toolsHelp with your Amazon description and keywords. | Yes
| Yes
|
| Book mockupsPhoto-style pictures of your book for listings and ads. | Yes
| No We didn’t find a mockup tool in its Studio. |
| Design tools | ||
| Book editorChange pages after they’re made. | Yes
| Yes
|
| Cover editorChange the title, art and back cover yourself. | Yes
| Yes
|
| Spine, bleed and print setupThe sizes and margins that get a book printed correctly. | Yes
| Yes
|
| Stickers and graphicsReady-made art to drop onto pages and covers. | Yes Elements is a searchable library of hundreds of ready-made stickers and graphics. | Yes Cliparts, plus font and image libraries. |
| Your own imagesBring your own pictures, characters or finished pages into a book. | Yes
| Yes Upload images to its File Library. |
| After the book is done | ||
| Printed copiesOrder physical copies without going through KDP. | Yes
| No We didn’t find printing in its Studio or on its pricing page. |
| MarketplaceA store where readers can buy your book, separate from Amazon. | Yes
| No We didn’t find a marketplace in its Studio or on its pricing page. |
- Free trialHow long you get, and how much you can make.
- ColorCraftYes 7 days and 40 pages. A card is required.
- Book BoltYes 3 days and 500 AI credits, enough for about 27 pictures on Lite, 14 on Standard or 4 on Ultra. A card is required.
- Trial downloadsWhether you can download a finished book during the trial.
- ColorCraft
- Watermarked previews during the trial
- For a clean file before it ends, start your plan early or unlock that one book for $24
- Every paid plan downloads without a watermark
- Book BoltIts FAQ says “real exports included”.
- AI coloring booksA whole book drawn from a description.
- ColorCraftYes 11 art styles and 3 detail levels.
- Book BoltYes Three audiences and four AI models.
- AI storybooksIllustrated stories that keep the same characters.
- ColorCraftYes
- Consistent characters, in 12 illustration styles
- 4 to 48 pages
- Drawing a character’s look is free
- Book BoltYes
- It drafts the text and pictures
- 6 to 36 pages
- Needs a character: upload one free, or generate one for 70 credits
- Comic booksStories told in panels, with speech balloons.
- ColorCraftYes Describe the idea and Paige writes the story panel by panel, then draws it in one of 15 art styles with speech balloons and captions.
- Book BoltNo Its Studio offers Low Content, AI Story and AI Coloring books.
- Puzzle booksPuzzles with answer pages at the back.
- ColorCraftYes including sudoku, mazes, crosswords, word search and cryptograms, with solution pages.
- Book BoltYes including sudoku, mazes, word search, crosswords and cryptograms, with solutions.
- Journals and plannersLined and dated books built from templates.
- ColorCraftNo
- Book BoltYes plus notebooks and log books.
- Keyword and niche researchData on what people search for and what sells on Amazon.
- ColorCraftYes
- Niche Research: search a niche and get a verdict on demand and competition, from Amazon US sales ranks
- A suggested price and page count, seasonal timing, and the words competing titles use
- Weekly niche picks and a watchlist
- Estimated sales for each book, as a range, from its 90-day average rank
- No search volume
- 30 searches a month on Creator and up; 3 in total on Mini, Starter and the free trial
- Book BoltYes
- Amazon search volume
- Competition scores
- Bestseller tracking
- KDP Spy browser extension
- Listing toolsHelp with your Amazon description and keywords.
- ColorCraftYes
- Writes an Amazon description and 20 keywords from your finished book
- Creator ($32/month) and up, and every free trial
- Book BoltYes
- Keyword and listing tools
- AI description drafting
- Book Bolt Lister Chrome extension
- Book mockupsPhoto-style pictures of your book for listings and ads.
- ColorCraftYes
- Photo-style pictures of your book, from 11 templates
- Creator and up, and every free trial
- Book BoltNo We didn’t find a mockup tool in its Studio.
- Book editorChange pages after they’re made.
- ColorCraftYes
- Add or redraw pages, and put them in order
- Add text and graphics
- Adjust pages for print
- Layers you can group, blend, fade and mask with a shape
- Undo as you go; it saves automatically
- Book BoltYes
- A full design canvas
- Text, page templates and cliparts
- Free drawing and layers
- Cover editorChange the title, art and back cover yourself.
- ColorCraftYes
- Edit the title, fonts, colors, back layout and blurb
- Add shapes, graphics or your own pictures
- Guides for bleed, safe area, spine fold and barcode
- Checks the cover, then exports the full wrap
- Book BoltYes
- A Cover Designer with templates, fonts and images
- Sized from your page count
- Spine, bleed and print setupThe sizes and margins that get a book printed correctly.
- ColorCraftYes
- Wrap sized from your trim and page count
- Interior PDFs in KDP’s bleed format at 300 DPI
- Warns you before export, such as when a book is too short for spine text
- Book BoltYes
- A KDP template overlay showing spine width and the barcode box
- Margins set to KDP’s guidelines when a book is added
- Stickers and graphicsReady-made art to drop onto pages and covers.
- ColorCraftYes Elements is a searchable library of hundreds of ready-made stickers and graphics.
- Book BoltYes Cliparts, plus font and image libraries.
- Your own imagesBring your own pictures, characters or finished pages into a book.
- ColorCraftYes
- Pages: import your own pictures or PDFs as pages in a coloring book
- Characters: upload up to 3 photos, drawings or existing art, and Paige keeps the character looking the same on every page
- Covers: place your own pictures in the cover editor
- Book BoltYes Upload images to its File Library.
- Printed copiesOrder physical copies without going through KDP.
- ColorCraftYes
- Order a proof or personal copies
- Shipped to US addresses
- Books up to 100 pages
- Book BoltNo We didn’t find printing in its Studio or on its pricing page.
- MarketplaceA store where readers can buy your book, separate from Amazon.
- ColorCraftYes
- List printed copies in the ColorCraft Bookstore
- Each copy is printed when ordered and shipped to US addresses
- Every sale pays you a royalty
- Separate from KDP, so you can do both
- Book BoltNo We didn’t find a marketplace in its Studio or on its pricing page.
Trying it
Books you can make
Research and listing
Design tools
After the book is done
Making a 40-page coloring book: how the workflows compare
These are real screens from each tool on November 6, 2026, using the same test book. Tap any screen to enlarge it. They show the steps, not which one is faster or draws better pages.
1.Starting the book
Starting the book Describe the book once: title, theme, audience and art style. Paige can suggest ideas if you’re stuck.
Starting the book Pick AI Coloring, set the trim, paper, bleed and page count, then fill one form: audience, model, cover style and theme.
2.Getting the pages
Getting the pages Paige writes a prompt for every page, you check the list, and it draws the pages in the background.
Getting the pages Choose the whole book at once, or get the page ideas first and draw each picture yourself.
3.Choosing the style
Choosing the style You set one art style and detail level for the book.
Choosing the style You pick an audience, which sets the line style, and one of four AI models.
4.Changing a page
Changing a page Open the book in the editor and redo any page. Each redo uses a page from your balance.
Changing a page Regenerate any picture, or edit it with AI. Its free model can’t edit a picture.
5.The cover
The cover AI front and back art, then a full wrap sized to your trim and page count. Each book’s first AI front cover is on every plan; more come with Creator and up, and with every free trial.
The cover The whole-book run draws the front and back with the pages, from a cover style and template. The Studio sizes the wrap from your page count.
6.Files for KDP
Files for KDP It checks the book, then you download a print-ready interior PDF in KDP’s bleed format at 300 DPI, plus the cover PDF. You upload both to KDP yourself.
Files for KDP Download print files in CMYK, or RGB for ebooks. You upload them to KDP yourself.
The same brief in both tools
Coloring book
An adult coloring book featuring mid-century modern homes, with clean architectural line art and consistent illustration complexity.
- Made with
- Paige, the AI assistant
- Audience
- Adults
- Art style
- Detailed & Realistic
- Detail level
- Intricate
- Book
- 20 pictures, 8.5 × 11
- Cover
- AI art, title as editable text
- Used
- 24 pages
- Made with
- AI Coloring, whole book at once
- Audience
- Adults
- AI model
- Lite 2K
- Page backing
- Blank reverse
- Book
- 20 pictures, 8.5 × 11
- Cover
- Flat Vector style, Classic template
- Used
- 396 credits
- Front cover and first four pages of each book, unedited, from one run each on November 6, 2026. “Test” and “Lite” in the titles are just our test names.
- Other styles and models would look different, and one run isn’t a verdict, so judge for yourself. Hover over a picture to enlarge it, or tap it on a phone.
Storybook
Pip, a curious little fox, finds a lost red kite in the forest and works with woodland friends to return it to its owner before a storm arrives.
- Made with
- Paige, the AI assistant
- Character
- Pip, drawn free in ColorCraft
- Style
- Watercolor Storybook
- Age
- 3 to 5
- Book
- 6 pages, 8.5 × 8.5
- Page 1 text
- Pip finds a red kite in the grass. “Who lost the kite?” Pip asks.
- Used
- 6 pages, for all 6 pictures
- Made with
- Story Books, text first, pictures by hand
- Character
- The same Pip, uploaded free
- Style
- Watercolor, Lite 2K
- Age
- 5 to 7
- Book
- 6 pages, 8.5 × 11
- Page 1 text
- Pip trotted through tall forest trees, sniffing the damp moss and listening to birds chirp above. A bright red kite fluttered stuck high, who had lost it.
- Used
- 70 credits, for 2 pictures
- The character and first two pages of each book, unedited, from one run each on November 6, 2026. We made Pip in ColorCraft and uploaded the same picture to Book Bolt, so both started from the same character.
- Our trial credits covered only 2 Book Bolt pictures, at 35 credits each, so this isn’t a whole book on its side and doesn’t show how a character holds up across one. A whole 6-page book there is 144 credits on Lite.
- Each tool ran at its default age and size, which is why the text and shape differ. Other styles and models would look different, and one run isn’t a verdict.
Images, covers, listings and prompts
How each tool handles them.
| Feature | ColorCraft | Book Bolt |
|---|---|---|
| ImagesHow the pictures are made and how large they are. |
|
|
| CoversHow the AI cover is made, and whether you can change it. |
|
|
| ListingsThe words that sell the book on Amazon. |
|
|
| PromptsThe instruction the AI draws each page from. |
|
|
- ImagesHow the pictures are made and how large they are.
- ColorCraft
- Drawn at 1024 × 1328 pixels, upscaled to 300 DPI when you export
- 11 art styles and 3 detail levels
- Book Bolt
- Four AI models, from free to 4K
- Our Lite pages were 1533 × 2000 pixels
- CoversHow the AI cover is made, and whether you can change it.
- ColorCraft
- AI front and back art in your book’s style
- The title stays editable text, so you can change it without redrawing
- Book Bolt
- AI front and back art, from style and template galleries
- Drawn with the book
- In our trial the title came as part of the art
- ListingsThe words that sell the book on Amazon.
- ColorCraft
- A description and 20 keywords, written from your finished book
- Book Bolt
- AI description drafting
- Keyword data from its Amazon research tools
- PromptsThe instruction the AI draws each page from.
- ColorCraft
- Paige writes one for every page
- Read, edit, reorder, add or remove them before anything is drawn
- Book Bolt
- It writes the pages from your options
- To check each first, choose its Pages Now mode
- An Enhance button improves your description
What it costs to make a coloring book
| Tool | Uses | On plan | Share of the monthly allowance |
|---|---|---|---|
| ColorCraftMini, $9 a month | 24 pages | Mini, $9 a month | 60% |
| ColorCraftStarter, $14 a month | 24 pages | Starter, $14 a month | 24% |
| Book Bolt, BasicPro, $23.99 a month | 0 credits | Pro, $23.99 a month | 0% |
| Book Bolt, LitePro, $23.99 a month | 396 credits | Pro, $23.99 a month | 40% |
| Book Bolt, StandardPro, $23.99 a month | 770 credits | Pro, $23.99 a month | 77% |
| Book Bolt, UltraPro, $23.99 a month | 2,640 credits | Pro, $23.99 a month | 264% |
On ColorCraft, a 40-page coloring book of 20 pictures with blank backs, plus AI front and back covers, uses 24 pages from your balance, plus any redos. That fits Mini’s 40 a month.
Book Bolt charges credits by AI model, and the same book showed 0 credits on its free Basic model, 396 on Lite, 770 on Standard and 2,640 on Ultra. That’s 18 credits a picture on Lite, 35 on Standard and 120 on Ultra, or about twice that if you draw pictures one by one.
Whichever tool you use, KDP takes its printing cost out of your royalty on every copy. Work out the printing cost.
Where Book Bolt is stronger
Keyword data
Book Bolt shows Amazon search volume and competition scores for keywords, tracks bestsellers, and adds its data to Amazon’s own pages with the KDP Spy browser extension. ColorCraft’s Niche Research reads sales ranks for a niche, but it doesn’t show search volume or have a browser extension.
More kinds of book
It covers journals, planners, notebooks and log books as well as coloring, story and puzzle books. ColorCraft doesn’t make journals or planners.
Hands-on design
It has cover templates and large font and image libraries, for people who want to design by hand.
A free AI model
Its Basic model makes a whole coloring book for 0 credits, though not a storybook. ColorCraft has nothing like it: every page uses your balance.
Real files in the trial
Book Bolt says its trial includes real exports. ColorCraft’s trial downloads are watermarked until you start a plan or unlock the book.
Where ColorCraft is different
A lower starting price
Plans start at $9 a month for 40 pages, and every plan allows commercial use.
See every planResearch that starts the book
Niche Research checks whether a niche is worth a book, from Amazon US sales ranks. It suggests a price and page count, and when to publish if the niche is seasonal. Start the book from the report, and Paige begins with that spec.
How Niche Research worksComic books
ColorCraft makes comic books as well, and Book Bolt’s Studio doesn’t offer them. Each page holds 2 to 6 panels, each its own picture, for the same page cost.
See the comic book makerLifestyle mockups
Photo-style pictures of your book for your listing and social posts, from Creator ($32/month) and up, and with every free trial.
See book mockupsPrinted copies
Order a proof before your KDP launch, or copies for family or an event, without listing on Amazon.
How printing worksA store of its own
List printed copies in the ColorCraft Bookstore and earn a royalty on each sale, as well as selling on KDP.
See the BookstoreFree KDP calculators
Work out spine width, cover size, margins and bleed, printing cost and royalties for any book, whichever tool you use.
Try the spine width calculator
Who should use each
Choose Book Bolt if:
- You choose what to publish from keyword data, like search volume, or want research while you browse Amazon.
- You make journals, planners, notebooks or log books.
- You like designing covers and interiors by hand.
- You want real exports during the trial.
Choose ColorCraft if:
- You want a niche checked and the book made in the same place.
- You want to make comic books or storybooks as well as coloring books.
- You want lifestyle mockups and printed proof copies from the same account.
- You want a lower starting price, and 7 days rather than 3 to finish a book before paying.
What if you want to sell without Amazon?
ColorCraft also runs its own Bookstore, separate from KDP. You list a printed book there, each copy is printed when it’s ordered and shipped to US addresses, and every sale pays its author. Exporting for KDP stays exactly the same, so you can do both.
Book Bolt and ColorCraft: common questions
Our recommendation
If you choose books by keyword data, like search volume and competition scores, Book Bolt goes further. It’s also the one to pick for journals and planners.
If you want a niche checked and then the book made, ColorCraft does both: read the verdict, start the book from the report, check the pages, and export the interior and cover wrap.
Check the niche. Then make the book.
Book Bolt is a research platform first. ColorCraft is an AI book publishing platform with niche research built in: it checks a niche, then takes you from your idea to a KDP-ready book and cover.
From idea to finished book, in one place:
Step 1
Describe your book
Tell Paige your idea, or get some suggestions.
Step 2
Get every page drawn
Paige plans the book and draws it for you.
Step 3
Make it yours
Edit pages, and add text, stickers and your own pictures.
Step 4
Finish the cover
AI art, and a full wrap with bleed, spine and barcode guides.
Step 5
Download your files
KDP-ready PDFs, built to KDP’s published specs.
Step 6
List it and sell it
Listing copy, mockups, printed copies and the ColorCraft Bookstore.
40,000+ pages created · Built for Amazon KDP · 1,400+ creators
7-day free trial · Card required · Plans from $9/month · Cancel anytime
You can make a whole book during the free trial, then decide. Or try one free page, with no account. KDP reviews every book before it goes on sale.