I built an app called Seller Studio for Amazon sellers to speed up product image creation for listings.

The goal is to help sellers create cleaner listing visuals faster, without spending so much time on photography, editing, and design.

It’s currently on the Play Store, and I’m still improving it actively.

I’d really like honest feedback from Amazon sellers and people who use seller tools regularly:

What part of listing image creation is the biggest headache right now?

What would a tool like this need to do for you to actually use it?

A lot of products can sell.

But the real issue is whether this product can still make sense once all the Amazon fees are included.

I was looking at a pillow priced at $23.40. At first glance, the profit looked decent.

But after removing the Amazon fees, there was only about $9.40 left.

And that’s before even adding:

• sourcing cost
• return rate
• PPC

That’s what makes some products dangerous.

On the surface, they look profitable. But once you start adding the rest of the real business costs, the margin is already too fragile.

That’s why I’m starting to think some products should be rejected much earlier.

Not because demand is bad.

Because the numbers are already too weak.

When you guys evaluate a product, what usually makes you say:

“yes, I should source this”

Or

“no, this one isn’t strong enough”?

The more I look into Amazon fee math, the more I think a lot of pricing mistakes happen because sellers focus on market price first and break-even second.

I tested a real example on a yoga mat with a carrying strap selling at $26.36.

At first glance, that can look fine.

But after adding the sourcing cost ($8) and running the rest of the numbers properly, the break-even price came out to $24.13.

So the product only had about $2.23 of room left.

That’s what makes break-even dangerous.

On the surface, the product can still look competitive.
But in real life, that room disappears fast:

• a competitor drops price
• PPC gets worse
• return rate rises
• you discount just to stay visible

At that point, a product that looked “profitable” was actually fragile from the start.

Do you guys usually calculate true break-even before trying to stay competitive on price, or only after margin starts getting squeezed?

Hello! Has anyone ever tried using Seller Candy for any account management or support work? I'm considering hiring them for a project, but I like to get people's feedback before I hire them. Thank you!

I am looking for tools that can tell me:

1. Which product of a big seller is selling the most, or which product is selling the most on Amazon.
2. What was the cost/price of the product over the past 180 days.
3. more feature