Stock Profit ROI Calculator

Contains ads
4.5
96 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
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About this app

Stop guessing your gains. Get the exact breakdown of every trade.

Whether you’re a day trader or a long-term investor, knowing your true profit after taxes and brokerage commissions is the key to smarter investing. Stock Profit Calculator is a powerful tool designed to help you make data-driven financial decisions before you hit the sell button.

ℹ️ WHY USE THIS STOCK CALCULATOR?

✔️ Comprehensive Fee Tracking: Don't let commissions surprise you. Input your broker fees, including minimums, to see your actual net profit.

✔️ Three Intelligent Modes:

1. Sell Price Mode: Calculate profit based on a specific price.

2. Target Profit Value: Input how much money you want to make, and we'll tell you the required sell price.

3. Target Profit Percentage: Perfect for disciplined traders aiming for a specific ROI percentage.

✔️ The Opportunity Cost Feature: Compare your stock performance against a reference rate, such as a high-yield savings account or deposit. See if your stock is actually outperforming safe money.

✔️ Post-Tax Analysis: Get a clear view of your profit before and after-tax so you can plan for tax season.

ℹ️ DETAILED FINANCIAL INSIGHTS:

✔️ Gross vs. Net Value: See exactly how much capital you are moving in and out of the market.
✔️ Break-even Point: Automatically account for buy and sell commissions to find your true zero-loss price.
✔️ Precision Logic: Our algorithm adjusts for fee structures to ensure your target profit is as accurate as possible.

📄 Disclaimer: This software is provided for educational and illustrative purposes. Always verify results with your brokerage statement before making investment decisions.
Updated on
Apr 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

4.5
94 reviews
Omkar Darlami
November 2, 2025
I liked this app, but it needs to be updated over time. This app is fine for trading shares, but the broker commission should be automatic and it should be clear that you will receive a lump sum after deducting all commissions.
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waneng lee
July 31, 2023
Simple but clearly understood. Love it. Keep up the good work.
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A Google user
December 15, 2018
best app in category... thnx
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What’s new

- Added support for fractional items
- "Reference profit" renamed to "Opportunity cost"
- Minor layout and formatting changes
- Icon updated
Content rating
Everyone
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App support

About the developer
Paweł Trendota
varsitec@gmail.com
Poland