KDP vs IngramSpark
Side-by-side comparison of file requirements, distribution scope, bleed rules, and submission workflow differences.
Quick Comparison
| Requirement | KDP | IngramSpark |
|---|---|---|
| Bleed | 0.125 in | 0.125 in |
| Interior Format | PDF (embedded fonts) | PDF (CMYK, single page) |
| Cover | Separate PDF | Separate PDF |
| Common Issue | Margin band errors | Spine mismatch / barcode zone |
Print Quality Differences
Both platforms provide high-quality print-on-demand. Differences typically relate to paper stock options, facility variation, and distribution logistics.
Detailed Requirements
Which Should You Choose?
Choose KDP if:
- Your sales are primarily Amazon-based
- You want no upfront setup fee
- You prefer simpler distribution logic
Choose IngramSpark if:
- You want bookstore and library access
- You need broader international distribution
- You are building long-term catalog distribution