Amazon KDP vs PublishDrive
Amazon KDP is free and gives access to Amazon's dominant ebook market share, including Kindle Unlimited, but limits distribution to Amazon. PublishDrive charges a subscription fee from $16.99/month and distributes to over 400 stores globally, with authors keeping 100% of royalties. KDP is best for authors prioritizing Amazon's ecosystem and avoiding upfront costs. PublishDrive suits authors seeking broad distribution across multiple platforms and willing to pay a recurring fee.
Pick Amazon KDP
Pick Amazon KDP if you want free publishing with maximum reach on Amazon, including Kindle Unlimited, and are comfortable focusing on a single retailer.
Pick PublishDrive
Pick PublishDrive if you want to distribute to many global stores and keep all royalties, and are willing to pay a monthly subscription fee for broader access.
At a glance
| Amazon KDP | PublishDrive | |
|---|---|---|
| Pricing | Free; 35%/70% royalty | From ~$16.99/mo |
| Pricing model | Freemium | Subscription |
| Free option | Yes | No |
| Platforms | Web | Web |
| Best for | Distribution & Publishing | Distribution & Publishing |
| AI features | No | No |
| Open source | No | No |
Amazon KDP
kdp.amazon.com
Dominant ebook/print self-publishing platform; ~67% of the U.S. ebook market (83% counting Kindle Unlimited), per WordsRated.
Visit Amazon KDP ↗PublishDrive
publishdrive.com
Subscription aggregator (keep 100% royalties); 400+ stores.
Visit PublishDrive ↗See more options: Amazon KDP alternatives · PublishDrive alternatives