Publisher Rocket focuses on Amazon keywords and categories. If you write romance and need daily market intelligence instead — tropes, pricing, KU data — here's what to use.
Publisher Rocket is a keyword and category research tool, which means it helps you find the right Amazon categories for your book listing and identify keywords to target. It's useful for what it does, but it doesn't do romance market intelligence: no trope trends, no subgenre price benchmarks, no cover analysis, no velocity data. If that's what you're looking for, Romintel is the more relevant tool, and it's free.
The core use case is Amazon listing optimisation. You use it to find which categories are achievable for your book, what keywords are driving traffic in your genre, and broadly what competing books look like. It also estimates what books are earning, though those estimates have been contested by authors who can see their own actual royalty data. One-time purchase at $199.
Romintel is built for a different question: not "where should I list this book" but "what is the romance market doing right now, and what does that mean for my positioning." It tracks the top 50 bestsellers across 8 romance subgenres every morning, surfacing which tropes are rising and falling, what prices the market is anchoring at, how KU enrollment varies by subgenre, what cover styles are dominating, and what reader sentiment on Goodreads looks like. The interpretation layer explains the behavioural economics behind what's happening, not just the numbers.
The market intelligence dashboard is free. The paid WIP Analysis tool launching in June 2026 adds manuscript-level positioning at $29–$79/month.
If you're setting up a book listing and need to choose categories and keywords, Publisher Rocket is the right tool for that job — Romintel doesn't do keyword research. If you're making decisions about what to write next, how to price, whether to go KU or wide, or how to brief your cover designer, that's what Romintel is for. Many romance authors use both, but they're solving different problems. The free dashboard is at romintel.com/dashboard.
See the data for yourself — free.
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