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Publishing · head to head

Pressbooks vs PublishDrive

Pressbooks logo

Pressbooks

Publishing

Open source book production built on WordPress, and the default tool for open textbooks

From
Free
Rated
-
Full reviewWebsite
PublishDrive logo

PublishDrive

Publishing

Ebook distribution aggregator that moved from a royalty-share model to flat-fee subscription pricing, so authors now keep 100% of the store royalty rather than splitting it with the platform

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Pressbooks self-hosting is free in licence terms only; it requires WordPress multisite administration, upgrades and backups, which is a real staff cost most institutions underestimate.; PublishDrive the flat-fee model works against an author with low or unpredictable sales, since the monthly subscription is charged regardless of whether the book earns enough royalty to cover it, unlike a royalty-share model that only costs money on actual sales.
  • They diverge on capability: Pressbooks covers Single source, three outputs, PublishDrive covers Wide distribution.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Pressbooks and PublishDrive actually diverge.

Attributes where Pressbooks and PublishDrive differ
AttributePressbooksPublishDrive
Pricing modelOpen source, no licence feeFlat-fee subscription, no commission on paid plans
PlatformsWeb, Self-hostedWeb

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Publishing).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Pressbooks

  • Single source, three outputs
  • Cloning and adaptation
  • H5P interactive content
  • LMS integration
  • Open source under the GPL
  • Accessibility tooling

Only in PublishDrive

  • Wide distribution
  • 0% commission on paid plans
  • Ebook converter
  • Sales analytics
  • AI publishing chatbot
  • Free tier

What people use each for

The jobs each tool is most often brought in to do.

Pressbooks

  • A university library replacing a commercial textbook by adapting an existing open textbook rather than commissioning a new onenot PublishDrive
  • A course team that wants readings delivered inside Canvas or Moodle with embedded exercises rather than as a static PDFnot PublishDrive
  • A research institute publishing reports that must exist as a web page, an EPUB and a printable document without maintaining three filesnot PublishDrive
  • A consortium standardising open textbook production across several institutions with a shared catalogue of adaptable titlesnot PublishDrive

PublishDrive

  • An author wanting one upload to reach 400+ retail and library channels rather than managing each retailer account separatelynot Pressbooks
  • An author confident in steady sales volume who prefers a fixed monthly fee over a per-sale royalty cut, since the flat fee does not scale with successnot Pressbooks
  • A publisher distributing to library and subscription services like Scribd alongside standard retail channels from one dashboardnot Pressbooks
  • An author testing distribution on the free tier with one book before committing to a paid plan for a larger cataloguenot Pressbooks

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Pressbooks

  • Self-hosting is free in licence terms only; it requires WordPress multisite administration, upgrades and backups, which is a real staff cost most institutions underestimate.
  • Professional print PDF output depends on a commercial rendering engine that is licensed separately, so the genuinely free self-hosted route produces web and EPUB output but not press-quality print.
  • Design control is limited to the supplied themes unless someone writes custom CSS, so books tend to look recognisably like Pressbooks books.
  • There is no distribution, no ISBN service and no retail channel, so it produces files and web pages but plays no part in selling anything.
  • The editing experience inherits WordPress conventions, and authors working on long or heavily structured manuscripts find it slower than a dedicated writing application.

PublishDrive

  • The flat-fee model works against an author with low or unpredictable sales, since the monthly subscription is charged regardless of whether the book earns enough royalty to cover it, unlike a royalty-share model that only costs money on actual sales.
  • The free tier gives access to only 29 of roughly 49 total channels, so testing the platform for free does not represent the full distribution reach a paid plan provides.
  • Subscription service royalties (25-60%, typically around 55%) are lower and more variable than standard retail royalties, so an author distributing heavily through subscription channels should model that lower rate specifically rather than assuming a flat 70%.
  • As an aggregator, PublishDrive sits between the author and each retailer, so account-level issues or policy changes at an individual retailer (Amazon, Kobo, Apple) can affect distribution in ways the author does not directly control.
  • Multiple books beyond the Starter plan 3-book cap require a higher tier, so an author with a larger catalogue needs to check the cost of higher plans against direct multi-retailer management before committing.

Pricing, plan by plan

Pressbooks

Free
  • PressbooksFree
    • GPL licensed, self-hostable with no software fee
    • WordPress multisite administration is your responsibility
    • Print PDF export depends on a separately licensed rendering engine

PublishDrive

Free
  • FreeFree
    • 29 of ~49 distribution channels
    • 1 book
    • Ebook converter, sales analytics, AI chatbot
  • Starter$undefined/month
    • All ~49 distribution channels
    • Up to 3 books
    • 0% commission, author keeps full retailer royalty

Which should you pick?

Choose Pressbooks if

  • You need single source, three outputs.
  • You want to start without paying.
  • You work on Web, Self-hosted.
  • You also want cloning and adaptation.
Pressbooks review

Choose PublishDrive if

  • You need wide distribution.
  • You want to start without paying.
  • You also want 0% commission on paid plans.
PublishDrive review

Questions people ask

Is Pressbooks or PublishDrive better?
Neither clearly leads. Pressbooks starts at Free and PublishDrive at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Pressbooks or PublishDrive?
Pressbooks starts at Free and PublishDrive at Free.
Does Pressbooks or PublishDrive run on more platforms?
Pressbooks runs on Web, Self-hosted. PublishDrive runs on Web.
Can I use Pressbooks for free?
Both have a free tier, so you can try either at no cost before committing.
What is Pressbooks best used for?
Pressbooks is most often used for a university library replacing a commercial textbook by adapting an existing open textbook rather than commissioning a new one, a course team that wants readings delivered inside canvas or moodle with embedded exercises rather than as a static pdf, a research institute publishing reports that must exist as a web page, an epub and a printable document without maintaining three files, a consortium standardising open textbook production across several institutions with a shared catalogue of adaptable titles. Of those, a university library replacing a commercial textbook by adapting an existing open textbook rather than commissioning a new one and a course team that wants readings delivered inside canvas or moodle with embedded exercises rather than as a static pdf are not what PublishDrive is typically brought in for.
What can Pressbooks do that PublishDrive cannot?
Pressbooks covers Single source, three outputs, Cloning and adaptation, H5P interactive content, LMS integration. PublishDrive covers Wide distribution, 0% commission on paid plans, Ebook converter, Sales analytics.

Answered from the vendors’ own pages

Pressbooks: Is Pressbooks really free?

The software is GPL licensed and free to self-host. The hosted service is priced, and professional print PDF output requires a commercially licensed renderer, so budget accordingly.

PublishDrive: Does PublishDrive take a cut of royalties?

No, not on paid plans. It moved from a royalty-share model to flat-fee subscription pricing, so authors keep 100% of what each retailer or subscription service pays.

Pressbooks: Can I sell a book made in Pressbooks?

You can sell the EPUB or the printed book through any distributor, but Pressbooks itself provides no ISBN, no storefront and no distribution.

PublishDrive: Is the free plan worth using to test the platform?

It gives access to only 29 of the roughly 49 total channels for one book, so it is a limited preview rather than the full paid-plan experience.

Pressbooks: Why do universities use it for open textbooks?

Because an openly licensed book can be cloned into another institution network and adapted for a different course, which turns a finished textbook into a starting point rather than a fixed artefact.

PublishDrive: How does it compare to Draft2Digital?

Both are wide-distribution aggregators; the key difference to check is Draft2Digital retains a small percentage-based fee model in most cases, while PublishDrive is flat-fee subscription-only on paid plans.

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