You liked the book. You didn’t love it. Your cursor is hovering over the third star, and some part of you is wondering whether you’re about to help this author or quietly hurt them.
A 3-star review isn’t an insult. It doesn’t read the same way on every platform, though, and that gap is what to understand before you click.
Does a 3-star review mean the same thing on Goodreads and Amazon?
No. On Goodreads, three stars means “I liked it.” On Amazon, anything under four stars is grouped with critical reviews and can pull on a book’s average, which can affect how often it gets shown.
What three stars means on Goodreads
Goodreads uses a plain, reader-first scale:
- 1 star: didn’t like it
- 2 stars: it was okay
- 3 stars: liked it
- 4 stars: really liked it
- 5 stars: it was amazing
So three stars on Goodreads is a compliment with notes. Not flawless, but enough to keep you reading and leave a decent impression. Paired with a written review that says what worked and what didn’t, it’s genuinely useful feedback, and nuanced reviews build trust with future readers.
How Amazon reads the same rating
Amazon sorts three stars into its critical reviews. A rating under four stars can weigh on a book’s overall average, and a lower average can affect visibility and eligibility for some promotions. So a rating that feels fair from the reader’s side can hit harder than you intend on the back end.
This matters most for indie authors. They don’t have a publisher pushing books into stores and magazines. Amazon is the store, and reviews are a big part of the marketing.
Should you avoid leaving 3-star reviews?
No. If three stars is honest, leave it, and add a written review that explains what worked and what didn’t. The context does the work the star number can’t.
If you’re on the fence, liked the characters, and would happily read the next one, check whether four stars with a written critique reflects your experience better. As GameLit author Cory Gaffner puts it:
“If you liked the book and will read the next one, then leave me a 5-star. If you liked this book but would not read the next one, then leave me a 4-star. If you disliked this book and would not read the next one, then leave me a 3-star.”
How do you leave a review that actually helps?
Rate with intent and back the number with words. A star rating alone is a blunt instrument; a few honest sentences turn it into something an author and a reader can both use.
- Be intentional with your stars. Know how they function on each platform before you click.
- Always add written feedback, especially at three stars or below. It adds nuance the number can’t carry.
- Use Goodreads for your full thoughts, even if you rate differently on Amazon.
- When in doubt, name what you enjoyed. Balance makes a review helpful instead of harsh.
Two stars, three, or five, leave it thoughtfully.
Frequently asked questions
Is a 3-star review bad?
On Goodreads it means you liked the book, so no. On Amazon it's grouped with critical reviews and can affect the average and visibility. Your intent and the platform's reading aren't always the same thing.
What if three stars is genuinely how I feel?
Then leave it, and add a written review. A few honest sentences about what worked and what didn't give the rating context, and that helps other readers far more than the number on its own.
Should I rate higher than I feel to help an author?
Only you can decide that. If your experience leaned positive, it's worth checking whether four stars fits better. Padding a rating you don't believe in doesn't help anyone for long.
Do 3-star reviews help other readers?
Yes, especially with written feedback. A balanced review that names both strengths and drawbacks helps the right readers find the book and lets the wrong ones self-select out.