# Profit Margin Analyser — Calculate Prices & Margins > Business calculator for profit, markup, margin, and pricing with tax and fees. (iPhone/iPad app by Ed Stivala Limited.) - Source: https://appshunter.io/ios/app/profit-margin-analyser/id6448756151 (this page in markdown: same URL + `.md`) - Developer: [Ed Stivala Limited](https://appshunter.io/developer/1686145102) - Category: Business, Finance - Price: $0.99 (on sale, was $9.99) - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 17.6 · 1 MB - Languages: American English - Released: 2023-05-04 - Data updated: 2026-08-24 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/profit-margin-analyser/id6448756151/reviews.md ## What is Profit Margin Analyser? Most margin calculators stop at sale price and cost. This is too simplistic for Marketplace Sellers that take their online business seriously. Seller Profit Calculator goes further. It helps online sellers calculate real profit after the costs that actually affect every sale: marketplace fees, delivery charges, sales tax, product cost and margin. Use it before you list, re-list, accept an offer, or reprice an item so you know what you are likely to keep. Designed for independent sellers, resellers, makers and small product businesses, our app helps you model selling prices quickly without having to remember formulas or rebuild the same calculation every time. KEY FEATURES • Calculate real profit after selling fees • Include delivery charges, sales tax and product cost • Model marketplace and platform fees • Save inventory items for faster repricing • Remodel prices without re-entering everything • Compare different selling scenarios • Calculate margin, markup and net profit • Useful for eBay, Amazon, Etsy, Shopify and other selling platforms • Built for quick pricing decisions on iPhone WHY IT IS DIFFERENT Basic margin calculators are fine for simple sums. But selling online is rarely that simple. A profitable-looking item can become unprofitable once selling fees, delivery, tax and other costs are included. Seller Profit Calculator helps you see the real number before you commit to a price. SAVE INVENTORY. REPRICE FASTER. If you sell the same item more than once, you should not have to type the same product cost, delivery assumptions and fee details every time. Save inventory items in the app and remodel prices when costs, fees or selling platforms change. BUILT FOR SELLERS Use it when sourcing stock, preparing listings, checking marketplace fees, testing price changes or deciding whether an item is worth selling on a particular platform. Whether you sell through eBay, Amazon, Etsy, Shopify or another platform, Seller Profit Calculator helps you price with more confidence. IMPORTANT: Not affiliated with eBay, Amazon, Etsy or Shopify. Platform names are used only to describe configurable fee modelling in our app. ## Key features - Fast margin/markup calculations - Discount modeling - eCommerce platform fee support - Flexible sales tax (GST/VAT) - Delivery cost inclusion - Currency symbol auto-detection ## Chart rankings - #139 in Top Paid · Business (US App Store) ## Frequently asked questions about Profit Margin Analyser ### What is Gross Margin Calc used for? Gross Margin Calc is a business tool designed to help users calculate profit margins, markups, and selling prices. It is particularly useful for eCommerce sellers on platforms like eBay, Amazon, and Shopify, as it can incorporate platform fees, sales tax, and delivery costs into calculations. ### Does Gross Margin Calc support sales tax? Yes, Gross Margin Calc fully supports sales tax, including GST and VAT. You can configure it to apply tax to either the cost price, sell price, or both, providing flexibility for different tax regulations. ### How does Gross Margin Calc handle eCommerce platform fees? The app allows you to configure different fee models for various eCommerce platforms such as eBay, Amazon, and Shopify. This enables you to accurately calculate the required selling price to achieve a desired margin, considering the specific fees of each platform. ### What is the price of Gross Margin Calc? Gross Margin Calc is available for a one-time purchase fee of $3.99. This purchase grants you the full product and all future upgrades without any additional upsells or in-app purchases. ### Is Gross Margin Calc ad-free? Yes, Gross Margin Calc is 100% ad-free. The developer has stated there are absolutely no advertisements within the application, ensuring an uninterrupted user experience. ### What devices is Gross Margin Calc compatible with? Gross Margin Calc is compatible with iPhone, iPad, and iPod devices. It is designed to display the correct currency symbol based on your device's international settings. ### How often is Gross Margin Calc updated? The app was last updated on February 6, 2026, with version 3.6.3. The developer is actively planning new features for upcoming updates in the next few months and welcomes user feature requests. ### What is the age rating for Gross Margin Calc? Gross Margin Calc has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content restrictions. ## Version history (last 5 releases) ### 4.1.0 — 2026-07-09 This release rolls out the new User Interface to the rest of the app, and provides some new functionality to make running your online eTail business a little smoother. New in 4.1 - The Discount Tool now integrates to with your Product Library to make that experience faster. - Talking of the Product Library, it has had a major update to give you a better view of profitability when scanning your full list of products. Also it's faster to manage your products using the enhanced interface that lands in this release. ### 4.0.0 — 2026-06-18 What's New in Version 4.0.0 Completely Redesigned Interface and a shiny new name! Seller Profit Calculator has been rebuilt with a focus on speed and clarity. Same powerful calculations, sharper execution. What's Improved • Always-visible results – Key figures pinned at the top, color-coded, updating in real time as you type • Calculator-style interface – Familiar layout gets you to answers faster • Smarter inputs – Enhanced fields with clearer feedback and smoother interaction • Financial dashboard – Profit, fees, and markup displayed together for faster decision-making All Features Retained Sales Tax, Platform Fees, Shipping, and Product Library – everything you rely on, now faster to use. Requires iOS 17+ This major update requires iOS 17 or later. ### 3.6.3 — 2026-02-06 We've fixed an issue that affected some users when storing new product details and made some improvements to the performance of our app. ### 3.6.2 — 2025-02-05 We have fixed some bugs and made some improvements to make sure you keep your pricing sharp and on point. Also in this update we have made some changes behind the scenes in preparation for our next round of features. ### 3.6.1 — 2024-11-19 In this update, I have made some improvements in the Options page: - It is now easier to send a Feature request if there is something new you would like to see added to the App - Have improved the navigation experience to be more like a menu - You can now quickly find other associated apps that compliment Gross Margin Calc ## Apps similar to Profit Margin Analyser | App | Rating | Price | Category | | --- | --- | --- | --- | | [TitleForward ONE](https://appshunter.io/ios/app/titleforward-one/id6443789940) | — | Free | Business | | [3D Recruit](https://appshunter.io/ios/app/3d-recruit/id1670933880) | — | Free | Business | | [NextLevel Base](https://appshunter.io/ios/app/nextlevel-base/id6443439420) | 5.0 (2) | Free | Business | | [Bridging Loan Calculator](https://appshunter.io/ios/app/bridging-loan-calculator/id1672394760) | — | Free | Business | | [Blazeup Expense](https://appshunter.io/ios/app/blazeup-expense/id1672966600) | — | Free | Business | | [TruFunding](https://appshunter.io/ios/app/trufunding/id6444046640) | — | Free | Business | ## More apps by Ed Stivala Limited - [Run Times & Paces](https://appshunter.io/ios/app/run-times-and-paces/id6449637693) - [FTP Cycling Tracker](https://appshunter.io/ios/app/ftp-cycling-tracker/id6451365392) - [Gifting Planner](https://appshunter.io/ios/app/gifting-planner/id6471303062) - [Critical Swim Speed](https://appshunter.io/ios/app/critical-swim-speed/id6474135199) - [Inventory Management Pro](https://appshunter.io/ios/app/inventory-management-pro/id6642683290) All apps by Ed Stivala Limited: https://appshunter.io/developer/1686145102 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*