Give your KDP books the Social Proof they need to sell.

No. Reviewers do not purchase your book on Amazon specifically to get the “Verified Purchase” badge.

They receive the book directly from us in PDF or Word format, review relevant parts of it, and then leave their feedback on Amazon from their own account.

We prefer this approach because it's more natural: someone can discover, read, or receive a book outside Amazon and later decide to share their opinion on the platform.

Creating an artificial sequence where many people buy the same book only so they can review it can create a much less natural pattern.

Book Boost's goal is not to artificially create the “Verified Purchase” badge, but to gather feedback from real readers through a credible, sustainable process.

Reviewers do not necessarily read every single page from beginning to end. At their discretion, they review the most relevant chapters and sections to understand the content, structure, and value—text, recipes, exercises, examples, tables, or other important sections.

This way, the review is based on elements that are actually present in the book and can be much more specific and relevant.

Reviewers are rarely professionals in the specific subject matter.

Even with technical books, manuals, or specialized guides, a reader can still evaluate factors that matter to potential buyers: clarity of explanations, organization, ease of use, examples, and perceived usefulness.

Whenever possible, we also assign the book to reviewers who already have an interest in that topic.

Yes. That's exactly why we ask you to send your buyer persona along with the book.

Reviewers receive information about the ideal reader: problems, needs, goals, experience level, and the motivations that may lead them to buy the book.

This lets them evaluate the content from the perspective of the audience it was actually created for, making the feedback much more focused.

The first reviews can generally start coming in within 3–5 days.

They don't necessarily arrive all at once. The process is spread out over time, and most orders are completed in approximately 15 days.

In some cases, especially for unusual books or larger packages, it may take 20–25 days.

Amazon may remove a review even after it has been published. This can happen for different reasons related to platform checks, reviewer account activity, or other factors we cannot know or control directly.

A removed review does not automatically mean there is a problem with your book or the entire order.

If you notice that one of the reviews we handled has been removed, message me directly on Telegram with the book and the review in question. We'll look into the situation and do our best to help.

Yes. You can add more reviews to the same title, but we prefer to do it thoughtfully.

If you've already used Book Boost for that book, message me on Telegram before purchasing another package. Based on the number of reviews already received and the book's current situation, I'll tell you how many additional reviews we can arrange.

Yes. Book Boost can be used across all the titles in your KDP accounts.

If you publish regularly on KDP, you can use the service whenever you want to build social proof for a new book—without rebuilding funnels, campaigns, bonuses, or reader acquisition systems from scratch and managing endless chats.

No. We don't simply assign any book to the first available reviewer.

When a new reviewer joins our network, we ask about their preferred genres, topics, and categories. This helps us understand in advance which books are the best fit for them.

When we receive your materials, we try to assign the book to reviewers who are as closely aligned as possible with its content and intended audience.

Mark. Directly on Telegram. No bots, no tickets, and no complicated forms.