What 100 ARC Readers Actually Converts To
If you've ever sent out 100 ARC copies and only received 30 reviews, you're not alone—and no, it's not your book. In this guide, we're breaking down the real math behind ARC review conversion rates, why readers ghost, and whether working with an ARC dispersal platform or a romance book marketing company is the right move for your indie author journey.
You're working on your upcoming spicy dark romance and you have 100 people signed up. That's huge! Your hands are shaking as you send out your last message—a link to download the book, a heartfelt thank-you for being part of your journey, all of your links, and the publication date in big, beautiful bold letters.
Release day comes, but only 33 people leave a review. Gutted and defeated, you spiral and wonder if your book was good enough. Why did they sign up just to not leave a review?
Friends, we're here to answer one of the most frustrating questions in the indie marketing space: how many ARC readers will actually post.
You're Really Not Gonna Like This
It's math, baby.
In an ideal world, we'd feel comfortable hanging our hat on the idea that everyone who signed up is going to post their review. The reality? As we've said before—we are up against the human variable.
So, out of that hundred, let's say:
15% have real life issues come up — this happens, and it's perfectly normal. The last thing they're thinking about is reading and reviewing a book. (-15)
10% overbooked themselves with other ARCs — sometimes readers are like magpies and don't balance their obligations well. (-10)
5% didn't vibe with your book and either didn't finish it or didn't want to post a review that would tank your ratings. (-5)
5% never got the files — most of the time it went to spam, or they didn't open the email, but it still happens. (-5)
5% signed up "just because," wanting a free book and assuming they were just a drop in the pond—so they incorrectly believed their post wouldn't be missed. (-5)
25% must have been abducted by aliens, because they just went ghost. (-25)
That means your final review count? 35% of your signups.
And you know what? That's actually a great conversion.
Now, let's talk numbers (we promise, we'll make it as unboring as possible).
The Truth About ARC Campaigns
As a general rule of thumb, indie ARC campaigns are more likely to see 10–30% of signups convert to actual reviews. So no, it's not your book. It's unfortunately just people being people.
| ARC Signups | Expected Reviews (10–30%) | 25 Signups | 3-8 Reviews |
|---|---|
| 50 Signups | 5–15 reviews |
| 100 signups | 10–30 reviews |
| 200 signups | 20–60 reviews |
| 500 signups | 50–150 reviews |
You might think the next logical step is to work with a marketing company to get more reviews. You're not wrong. A marketing company can lead to more signups, which means more reviews—but the overall math is most likely going to stay the same. Unless your ARC team is highly curated and their readership is already warm to you and your book. We'll talk about that another time (did we just breadcrumb a future blog? You bet your tushy we did).
So, let's say you're not seeing success hosting your own ARCs and want to outsource. Let's start with ARC dispersal services—and a few things you should know before committing.
ARC Dispersal Websites: Pros and Cons
ARC dispersal platforms can be a fantastic way to get your book into readers' hands, but they may not be the right fit for everyone. Let's get into it:
| Pros | Cons |
|---|---|
|
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Some ARC dispersal companies boast infinitely higher percentages—sometimes up to 80%. But before you get dazzled by the numbers, do your research. If they're averaging 10 reviewers per campaign, that's still only 8 reviews.
We know, we know. Math.
Now that we've covered the pros and cons of ARC dispersal companies, let's look at the alternative: an à la carte marketing company.
Working With a Marketing Company: Pros and Cons
Similar to ARC dispersal companies, à la carte marketing services often have branches specifically dedicated to managing ARC teams. These services tend to be smaller in scale and can be a perfect middle ground for authors who want to maintain some control without being the captain of the ship.
| Pros | Cons |
|---|---|
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Now that we've covered the two main options (that aren't you doing it all yourself), let's talk about what might work best for you.
Ask Yourself the Following
Do you already have a following on social media or your newsletter?
Is that following engaged?
Have you tried running an ARC campaign on your own before?
How did it go?
What's your ideal number of reviews?
How hands-on do you want to be?
If you have an engaged readership, limited funds, some prior success running your own ARC campaign, and you're comfortable with a modest turnout: stay the course. Keep running your own ARC campaigns and save your money for things like editing and cover design.
This is what we, in the industry, call "quiet momentum." It's powerful, but slow.
If you don't have a following, have some extra money (or can afford to save up), and haven't had much success running your own ARC campaign: it may be time to outsource.
There's No Right or Wrong Answer
Your indie author journey is uniquely yours (not to sound like a Hallmark card). Only you can decide what works best for you, your audience, your goals, and your wallet.
We encourage you to try a few things and see what sticks.
Pro tip: start a spreadsheet to track the data. Data doesn't lie!
Whatever you decide, remember that publishing success is a spectrum—celebrate your wins. Because it isn't just 35 reviews. That's 35 real people who read your book and felt strongly enough about it to share their thoughts with their world.
That's something special.
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