--- title: "Once Books vs Puzzle Maker Pro | Once Books" description: "Once Books vs Puzzle Maker Pro, compared honestly: a browser studio that generates puzzle books, journals and planners with per-project pricing versus installed desktop puzzle software with a licence." source: "https://www.oncebooks.com/compare/puzzle-maker-pro" --- 1. [Home](https://www.oncebooks.com/) 2. [Compare](https://www.oncebooks.com/compare) 3. Puzzle Maker Pro Comparison # Once Books vs Puzzle Maker Pro Desktop puzzle software you install, or a browser generator you pay for per project. Reviewed 22 September 2026 Puzzle Maker Pro is capable desktop software for KDP puzzle publishers, with modules for many puzzle types and a one-time licence per module. If you want an offline app and do not mind installing and learning it, it is a strong tool. Once Books Publisher Studio runs entirely in the browser: nothing to install, always up to date. It generates word search, sudoku, crossword and 3D spatial puzzle books with AI-assisted word banks, de-duplication and answer keys, and compiles journals and planners from a plan, exporting every trim at 300 DPI to KDP, Gelato or Kindle for $4.99 per project. Choose Puzzle Maker Pro for an offline desktop suite across many puzzle types; choose Once Books for a browser studio that also makes low-content books and sells beyond Amazon. Choose Puzzle Maker Pro if you want offline desktop software across the widest spread of puzzle types with a one-time licence. Choose Once Books if you want a browser studio for puzzle books, journals and planners, with nothing to install, paid per project. ## Once Books vs Puzzle Maker Pro, side by side | Feature | Once Books | Puzzle Maker Pro | | --- | --- | --- | | Where it runs | In the browser, nothing to install | Installed desktop app | | Pricing model | Pay once per project ($4.99) | One-time licence per module | | Puzzle engine | AI word banks, de-dup, profanity filter | Manual generation controls | | What it makes | Word search, sudoku, crossword, 3D spatial, journals, planners | Many puzzle types | | Export targets | KDP, Gelato and Kindle, every trim at 300 DPI | Print-ready puzzle export (KDP) | | Free tool | Yes, six instant browser generators | Trial / demo | Puzzle Maker Pro details are their public pricing and personalisation model as of 22 September 2026, [check Puzzle Maker Pro’s site](https://puzzlemakerpro.com/) for the latest. ## Where Puzzle Maker Pro is the better choice - An offline desktop app that works without an internet connection once installed. - Modules for a wider spread of puzzle types, from cryptograms to mazes and number puzzles. - A one-time licence that suits high-volume publishers who prefer to pay up front. ## Where Once Books wins - Nothing to install or update: it runs in the browser and is always current. - More than puzzles: it also compiles journals and planners from a plan, so one studio covers your puzzle and low-content lines. - Export to KDP, Gelato and Kindle, not Amazon alone. - Pay per project ($4.99) rather than a larger up-front licence, with unlimited exports after, and six free browser generators to try first. Your word list becomes a whole book: the studio generates the grids, dedupes across puzzles and builds the answer key, then exports every KDP trim at 300 DPI. [Try the free generator](https://www.oncebooks.com/tools/word-search-generator) or see how [Publisher Studio](https://www.oncebooks.com/kdp-word-search-maker) works. ## The bottom line If you want an offline desktop suite across the widest spread of puzzle types and prefer a one-time licence, Puzzle Maker Pro is built for that. If you want a browser studio that makes puzzle books and low-content books alike, with nothing to install, exported beyond Amazon and paid per project, Once Books Publisher Studio is the lighter fit. Verify current pricing on both before you buy. ## Common questions **Do I need to install anything to use Once Books?** No. Once Books Publisher Studio runs in the browser, so there is nothing to download or update. Puzzle Maker Pro is desktop software you install on your computer. **Which is cheaper to start?** Once Books charges $4.99 once per project, so the entry cost is small. Puzzle Maker Pro sells a one-time licence per puzzle module, so verify its current pricing on their site. **Can both make print-ready word search books?** Yes. Both export print-ready puzzle pages. Once Books exports a 300 DPI interior PDF and a separate answer-key PDF at any KDP trim, and it also builds the answer keys and word banks for you. ## More honest comparisons - [Once Books vs KDPEasy KDPEasy is an AI journal and planner generator with a set of free print calculators. Once Books Publisher Studio compiles journals and planners too, adds four puzzle products, and exports to KDP, Gelato and Kindle for one payment per project.](https://www.oncebooks.com/compare/kdpeasy) - [Once Books vs Creative Fabrica Creative Fabrica is a huge subscription library of ready-made interior templates and graphics you assemble elsewhere. Once Books Publisher Studio generates the interior itself and exports a print-ready file.](https://www.oncebooks.com/compare/creative-fabrica) - [Once Books vs Canva Canva is a general design tool people use to hand-build KDP interiors page by page. Once Books Publisher Studio generates the interior with the trim, bleed, gutter and spine worked out for you.](https://www.oncebooks.com/compare/canva) - [Once Books vs Book Bolt Book Bolt is an all-in-one KDP toolkit on a subscription, strongest on keyword and niche research. Once Books Publisher Studio generates the interiors themselves, puzzles and low-content books alike, and you pay once per project.](https://www.oncebooks.com/compare/book-bolt) [→ See how Publisher Studio makes a KDP word-search book](https://www.oncebooks.com/kdp-word-search-maker)