Compare extensions

FBA calculator for Amazon Sellers : SellerApp

Workflow & Planning

Is FBA the better choice for a product or FBM? Analyze profits with a single click . A trusted choice by 6-figure Amazon sellers.

Free Amazon FBA Calculator

Tools

Researching and calculating the product cost, shipping fees, Amazon fees, marketing fees, and other variables

Audience & ratings

Store users

70K

599

Ratings

4.12 / 5166 ratings

5.00 / 52 ratings

What stands out

FBA calculator for Amazon Sellers : SellerApp reports the larger audience. These are store counts. The rating difference is 0.88 points across 166 and 2 ratings.

Different categories. Category overlap does not establish that two products serve the same workflow.

Product & publisher

Publisher

SellerApp

Shulex VOC

Publisher portfolio

5 listings

3 listings

Listing status

Active

Manifest

Version 3

Package size

1.07MiB

576KiB

Permissions & access

Requested capabilities describe access, not developer intent or a safety verdict.

API permissions

1 requested

storage

1 requested

declarativeContent

Website patterns

28 recorded

*://*.amazon.com/*
*://*.amazon.ca/*
*://*.amazon.com.mx/*
*://*.amazon.com.br/*
*://*.amazon.co.uk/*
*://*.amazon.de/*
*://*.amazon.fr/*
*://*.amazon.it/*
*://*.amazon.es/*
*://*.amazon.nl/*
*://*.amazon.se/*
*://*.amazon.pl/*
*://*.amazon.com.be/*
*://*.amazon.ie/*
*://*.amazon.com.tr/*
*://*.amazon.eg/*
*://*.amazon.ae/*
*://*.amazon.sa/*
*://*.amazon.in/*
*://*.amazon.co.jp/*
*://*.amazon.com.au/*
*://*.amazon.sg/*
*://*.amazon.co.za/*
https://sellercentral.amazon.com/
https://sellercentral-japan.amazon.com/
https://sellercentral.amazon.co.uk/
https://sellercentral.amazon.in/
https://sellercentral.amazon.com.au/

None recorded

Releases

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Evidence behind this comparison

Observed

2 Oct 2026

3 Oct 2026

Store users and ratings are observations, not revenue or lifetime installs. A larger audience or a higher score does not establish product quality.

How Earlygap collects evidence

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Your comparison

2 of 2 selected

FBA calculator for Amazon Sellers : SellerAppWorkflow & Planning

Free Amazon FBA CalculatorTools

Search by name, then keep two listings in your comparison.