SELF-PUBLISHING STRATEGY

KDP vs IngramSpark 2026: Which Self-Publishing Platform Pays Authors More?

Choosing between KDP and IngramSpark is one of the most consequential decisions a self-publishing author makes. Both platforms let you publish print and ebook editions without upfront costs, but they differ significantly in royalty structures, distribution reach, and the level of control they give you over pricing and availability.

Royalties: Where the Real Difference Lives

KDP pays 70% royalties on ebooks priced between $2.99 and $9.99 for books enrolled in KDP Select, and 35% outside that range. For print books, KDP calculates royalties by subtracting printing costs from the list price and paying 60% of what remains.

IngramSpark ebook royalties are set at 40% of the list price — lower than KDP's 70% tier but without the KDP Select exclusivity requirement. IngramSpark reaches over 40,000 retailers and libraries worldwide, including Barnes & Noble, Baker & Taylor, and independent bookstores.

Distribution: Amazon vs the Rest of the World

KDP's biggest advantage is its direct relationship with Amazon, which accounts for roughly 67% of US ebook sales. The downside is that KDP Select requires 90-day exclusivity.

IngramSpark's strength is everywhere Amazon isn't. Its distribution network is the industry standard for getting print books into physical bookstores. Many authors use both platforms: KDP for Amazon ebook sales and IngramSpark for print and wide distribution.

The Dual-Platform Strategy

The most common approach among experienced indie authors is to publish ebooks exclusively on KDP while using IngramSpark for all print editions. This gives you Amazon's ebook dominance plus IngramSpark's print distribution network.

Frequently Asked Questions

Q: Can I publish on both KDP and IngramSpark at the same time? A: Yes, for print books. For ebooks, you can only publish on both if your KDP ebook is NOT enrolled in KDP Select.

Q: Does IngramSpark actually get books into bookstores? A: IngramSpark provides the distribution infrastructure, but bookstores still choose which titles to stock. Set a 55% wholesale discount and make the book returnable to improve your chances.

Q: Which platform is better for a first-time author? A: KDP is easier to start with — no setup fees, faster approval, and a simpler interface.

Q: What happens if I want to leave KDP Select? A: KDP Select auto-renews every 90 days. You must opt out before the renewal date.