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Free Self-Employed Tax Calculator
 
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Free Self-Employed Tax Calculator

Tax calculation for self-employed professionals in Portugal
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Problem
Self-employed professionals in Portugal manually calculate taxes (IVA, IRS, Social Security) using spreadsheets or outdated methods, leading to time-consuming processes, errors, and non-compliance risks.
Solution
A web-based tax calculator tool enabling users to instantly compute taxes with up-to-date rules, input income/expenses, and receive accurate IVA, IRS, and Social Security calculations tailored to Portugal’s Recibos Verdes system.
Customers
Freelancers, remote workers, and digital nomads in Portugal, particularly self-employed individuals (e.g., consultants, designers, developers) managing irregular income streams.
Unique Features
Privacy-focused (no data storage), real-time tax rule updates, and Portugal-specific customization for Recibos Verdes.
User Comments
Saves hours on tax calculations
Accurate and user-friendly interface
Essential for Portuguese freelancers
Free alternative to expensive accountants
Regularly updated with legal changes
Traction
Launched on ProductHunt (exact metrics unspecified), targets Portugal’s ~700k self-employed workers.
Market Size
Portugal’s self-employed workforce comprises ~700,000 individuals, with freelancers contributing significantly to its €23B freelance economy (2023 estimates).

Sweepstakes Tax Calculator

Use this free sweepstakes tax calculator
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Problem
Users need to manually calculate taxes on sweepstakes winnings, leading to time-consuming, error-prone processes and lack of clarity on net payouts.
Solution
A web-based tax calculator tool that allows users to instantly estimate federal taxes owed on sweepstakes winnings and view net payout after deductions. Example: Input $10,000 winnings to see tax liabilities and final amount received.
Customers
Individuals participating in sweepstakes, contests, or lotteries in the U.S., particularly those unfamiliar with tax implications of windfall income.
Unique Features
Specialized focus on sweepstakes tax calculations (unlike general tax tools), instant results, free access, and simplified interface for non-experts.
User Comments
Saves time vs manual calculations
Clarifies net earnings from winnings
Easy to use for non-tax experts
Lacks state tax estimations
Helpful for budgeting post-win
Traction
Newly launched on ProductHunt (exact user/revenue data unavailable), positioned as a free tool with potential monetization via affiliate partnerships or premium features.
Market Size
The U.S. gambling market (including lotteries/sweepstakes) exceeds $90 billion annually, driving demand for ancillary financial tools (IBISWorld 2023).

Indian Income Tax Calculator 2025-26

Income tax calculator based on India's new 2025 Union Budget
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Problem
The current situation for Indian taxpayers involves manually calculating income tax based on various tax slabs, which can be time-consuming and prone to errors.
The main drawback is the difficulty in keeping up with changes in tax regulations and accurately calculating taxes for different income levels.
Solution
A web-based tool that allows users to calculate their income tax for the FY 2025-26 under the new tax regime as per the latest Indian Union Budget 2025.
Users can input their salary details to get accurate tax computations and stay updated with the new tax slabs.
Customers
Indian taxpayers, such as salaried employees, business owners, and self-employed individuals looking to simplify their tax calculation process and ensure accuracy.
Unique Features
The tool is specifically designed to align with the new tax regime as announced in India's 2025 Union Budget, offering up-to-date and precise tax calculations unique to this financial year.
User Comments
Users find the calculator easy to use and appreciate its accuracy.
Many users commend the tool for being up-to-date with the new tax regime.
The interface is user-friendly, which makes tax calculations faster.
Some users suggest including more financial planning features.
Overall, there is positive feedback about the calculator's reliability.
Traction
The product was launched on ProductHunt with a growing number of users utilizing it for their tax calculations, with positive feedback highlighting its accuracy and simplicity.
Market Size
The market size for tax preparation services in India is substantial, with the Indian tax e-filing market expected to grow at a CAGR of over 20% from 2020 to 2025, driven by increasing digitalization and government initiatives towards ease of filing.

Income Tax Calculator [Brazil]

Brazil Airbnb Income Tax Calculator: Save, Succeed!
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Problem
Users in Brazil who earn income from Airbnb rentals struggle with calculating and filing their income taxes accurately.
Lack of guidance on how to use Carnê-Leão and maximize deductions leads to potential errors and financial losses.
Solution
An online platform or tool specifically designed for calculating income taxes related to Airbnb rentals in Brazil.
Provides a definitive guide on how to file income taxes, use Carnê-Leão, maximize deductions, and calculate personal income tax for Airbnb income in Brazil.
Customers
Brazilian individuals who earn income through Airbnb rentals.
Unique Features
Comprehensive guide specifically tailored for Airbnb income tax calculations in Brazil.
Free service offering guidance on filing, using Carnê-Leão, maximizing deductions, and calculating personal income tax.
User Comments
Simple and straightforward tool for understanding Brazilian income tax related to Airbnb earnings.
Helpful resource for those looking to navigate the complexities of Airbnb income tax in Brazil.
Clear explanations that make the process less intimidating for users.
Useful for maximizing deductions and ensuring accurate tax filings.
Valuable for individuals new to Airbnb income tax regulations in Brazil.
Traction
Number of users leveraging the platform for income tax calculations and guidance.
Growth rate in user adoption over a specific period.
Total number of successful income tax filings facilitated through the platform.
Market Size
The market size for income tax services specific to Airbnb earnings in Brazil is growing steadily.
Problem
Freelancers and remote workers struggle to accurately calculate their work-from-home expense deductions for tax purposes
Solution
A web-based Home Expenses Tax Calculator specifically designed for freelancers and remote workers to easily estimate their potential deductions for tax purposes
Features: Provides a quick and easy way to calculate home expense deductions, tailored for tax purposes
Customers
Freelancers, remote workers, independent contractors, and self-employed individuals
Unique Features
Tailored specifically for freelancers and remote workers
Streamlined and user-friendly interface for quick and easy estimation of deductions
User Comments
Saves time and hassle of manually calculating deductions
Accurate estimation of tax deductions
Great tool for freelancers and remote workers
Traction
Number of users and financial traction data unavailable
Market Size
$23.2 billion market size for tax preparation software industry, indicating a significant demand for tools assisting individuals in tax calculations

Uprise Best Stock Options Tax Calculator

Calc your startup stock option taxes (+state & AMT) for free
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Problem
The tax implications of startup stock options, particularly ISOs, can be unexpectedly high, primarily because existing calculators are either outdated or fail to incorporate state taxes and the Alternative Minimum Tax (AMT).
Solution
Uprise is a free online calculator that allows users to accurately estimate the taxes on their startup stock options, including considerations for state taxes and the Alternative Minimum Tax (AMT).
Customers
This product is most likely used by startup employees and investors who are granted stock options and need to assess the tax implications.
Unique Features
What sets Uprise apart is its up-to-date calculations that include both state taxes and the Alternative Minimum Tax (AMT), areas often overlooked by existing tools.
User Comments
As the product is relatively new and specific, user comments or reviews were not available at the time of this analysis.
Traction
Traction details such as user numbers, revenue, or recent updates were not available at the time of this analysis. The product was introduced on Product Hunt, indicating an initial launch phase.
Market Size
The exact market size for startup stock options tax calculators is not readily available; however, considering the US startup ecosystem was valued at $156 billion in 2021, the potential user base, including startup employees and investors needing such tax solutions, is substantial.

CTC Calculator

Calculate take-home salary & tax deductions in india
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Problem
Users manually calculate take-home salary and tax deductions in India, leading to time-consuming processes and inaccurate comparisons between tax regimes.
Solution
A web-based tool that enables users to calculate in-hand salary, compare tax regimes, and plan salary hikes with detailed tax breakdowns (e.g., inputting CTC components to visualize deductions).
Customers
Salaried professionals in India, HR professionals, and tax consultants needing accurate salary calculations.
Unique Features
Comprehensive tax regime comparison, salary hike planning with tax implications, and granular breakdowns of deductions (e.g., EPF, HRA).
User Comments
Simplifies complex tax calculations
Helps choose optimal tax regime
Clear visualization of deductions
Saves time for salary negotiations
Useful for financial planning
Traction
Launched on ProductHunt (2024-06-05), featured on platforms like The Ken; specific metrics (users/MRR) not publicly disclosed.
Market Size
India has ~70 million income tax filers (FY 2022-23), driving demand for salary calculation tools.

1099 Tax Filing

Fast, accurate self-employed tax filing
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Problem
Currently, users are facing challenges with filing 1099 taxes using traditional methods, which often involve manual entry of expenses and deductions. This process is not only time-consuming but can also be prone to errors. The drawbacks include manual entry of expenses and deductions, leading to inaccuracies and inefficiencies.
Solution
Everlance Tax Filing is an all-in-one platform that allows users to file federal and state 1099 taxes effortlessly. It offers features like auto-imported deductions, guarantees accuracy, and provides $1M in audit protection. By automating the process, users can simplify tax season and ensure compliance effortlessly.
Customers
Self-employed individuals and freelancers who frequently file 1099 taxes. These individuals often look for ways to streamline the tax filing process and ensure accuracy without investing too much time. Self-employed individuals and freelancers usually prefer solutions that offer simplicity and audit protection.
Unique Features
One of the unique features of Everlance Tax Filing is its auto-imported deductions, which minimize human error and improve accuracy. Additionally, the platform offers a significant $1M in audit protection, providing peace of mind for users concerned about potential audits.
User Comments
The product simplifies the tax filing process.
Users appreciate the auto-import feature for deductions.
The audit protection provides added security.
Some users find it fast and efficient.
There are positive remarks about accuracy guarantees.
Traction
While specific financial or user metrics are not listed in the provided information, Everlance Tax Filing is likely gaining traction among self-employed individuals due to its unique features like audit protection and auto-imported deductions, which address common pain points in 1099 tax filing.
Market Size
The market size for online tax preparation services, which includes platforms like Everlance Tax Filing, was valued at approximately $11.8 billion in 2020 and is expected to grow due to the increasing number of freelancers and self-employed individuals seeking efficient tax solutions.

Contractor Calculator

Calculate contractor earnings, taxes, and take-home pay.
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Problem
Contractors manually calculate earnings, taxes, and take-home pay using spreadsheets or generic tools, leading to time-consuming processes and potential errors in understanding complex tax regulations like IR35.
Solution
A web-based contractor financial calculator tool that automates earnings, tax deductions, and net pay calculations. Users input rates, expenses, and tax details to receive instant financial breakdowns tailored to outside IR35 contractors.
Customers
Freelancers, independent contractors, and self-employed professionals (e.g., IT consultants, engineers) in the UK who need precise financial insights for gig economy work.
Unique Features
Specialized focus on IR35 compliance, real-time tax simulations, and upcoming umbrella company calculations unavailable in generic finance tools.
User Comments
Simplifies tax compliance
Accurate take-home pay estimates
Saves hours of manual calculations
User-friendly interface
Awaiting umbrella company feature
Traction
Launched on ProductHunt in 2024, with upcoming features (umbrella calculations) noted in product description. Specific traction metrics (users, revenue) not publicly disclosed.
Market Size
The UK freelance/gig economy contributes £125 billion annually, with over 4.3 million self-employed workers (2023 data).

Tax-Wizard - Easy Investment Tax Report

Effortless tax reporting for investors - automate with ease
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Problem
For investors, tax reporting is often a complex and cumbersome task involving manual calculations and gathering data from various sources.
Manual calculations for capital gains, dividends, and interest are error-prone and time-consuming.
Solution
An automated tax reporting tool for investors.
Users can import data, calculate taxes, and generate reports with ease.
automating calculations for capital gains, dividends, and interest which simplifies tax reporting.
Customers
Investors, financial advisors, accountants
Individuals and professionals who want to automate and simplify their tax reporting process
Unique Features
Automated calculations for various investment types including capital gains, dividends, and interest.
User-friendly data import and report generation process.
Reduces manual work and increases accuracy in tax reporting.
User Comments
Very helpful in simplifying taxes for investors.
The automation feature saves time and reduces errors.
User-friendly interface makes it easy to use.
Significantly improves the accuracy of tax reports.
A must-have tool for anyone dealing with investments and taxes.
Traction
Launched on Product Hunt.
Gaining positive feedback from users for its ease of use and efficiency.
Market Size
The global tax preparation software market was valued at $10.8 billion in 2020 and is expected to grow with increasing demand for automation in tax processes.