Kindle Unlimited is the reason a lot of romance authors can make a real living. It's also the most confusing part of KDP for beginners. So let's make it simple.
What Kindle Unlimited is
Kindle Unlimited (KU) is Amazon's all-you-can-read subscription. Readers pay a flat monthly fee and read as many enrolled books as they want. Romance readers, who often read a dozen or more books a month, love it.
How you get paid
You don't get paid per download. You get paid per page read.
Every month, Amazon sets aside a global fund and splits it between authors based on how many pages readers actually read. Historically, that's worked out to roughly $0.004 to $0.005 per page. The rate moves a little every month.
On a standard 300-page novel, one full read-through earns you roughly $1.20 to $1.50.
That doesn't sound like much until you remember two things:
- KU readers take risks on new authors, because the book doesn't cost them anything extra.
- Series get binged. A reader who finishes book one often reads the whole series that same week.
The catch: exclusivity
To be in Kindle Unlimited, your ebook has to be enrolled in KDP Select, which means the ebook is exclusive to Amazon. You can't sell that ebook on Apple Books, Kobo, Barnes & Noble or your own website at the same time. Enrollment runs in 90-day terms.
Paperbacks and audiobooks aren't affected. Only the ebook.
Exclusive vs. wide
Going exclusive (KU):
- Page-read income on top of sales
- Access to Amazon's promo tools
- Simple: one dashboard, one storefront
- All your eggs in Amazon's basket
Going wide (every retailer):
- Readers on Apple, Kobo, Nook and Google Play
- Less dependence on one company
- Slower to build, and no page-read income
My recommendation for new authors
Start in KU. For romance especially, it's where the bingeing readers are, and it lets a brand-new author with zero audience get discovered. You can always go wide later, once you have a backlist and a newsletter.
Go deeper
Chapter 12 of Plot. Publish. Profit. covers KDP setup, KU vs. wide, pricing strategy and honest income timelines, including the permafree price-match trick for series starters.
