KAZAALBAIDA
KAZAALBAIDA is a web-based tax and rental-income software service for landlords, non-resident property owners, self-employed workers and freelancers dealing with Spanish taxes. It provides rental-income tax simulations for Spanish filing models, including personal income, quarterly self-employment and non-resident returns, alongside checks for housing-law tax reductions. Property tools include rental-contract generation, rent updates and deductible-expense tracking. For freelancers, the service offers VAT and quarterly income-tax estimates, invoice and withholding calculators. The site also provides tax simulators and multilingual informational guides. Users can explore calculations and prepare estimates for tax scenarios; the service is not described as filing returns with the tax authority on their behalf.
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Hnry
Hnry is a digital accounting and tax service for sole traders, freelancers, contractors, and other self-employed people. Its web and mobile apps bring income administration into one workflow: users can receive earnings into an Hnry Account, create quotes and invoices, record business expenses and receipts, and review business reports. Hnry calculates and pays applicable taxes as income arrives, and its accounting team manages eligible tax filings, including income tax and GST returns, and provides on-demand support. The service includes a dedicated business account and debit card for handling business income and expenses. Customers can also use the separate Mileage by Hnry app to record business trips and claim mileage expenses. Hnry is designed around the tax and accounting needs of independent earners in New Zealand and combines software with human accounting support.
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BrassWell
BrassWell is a web and mobile finance app for U.S. freelancers and self-employed workers. It combines income and expense tracking with tools for irregular cash flow and estimated taxes. Users can manually record transactions, import CSV files, scan receipts for AI data extraction, or connect a bank account. Tax estimates use 2026 federal brackets, self-employment and income taxes, the user's state rate and W-2 wages to calculate a set-aside and suggested quarterly payment, with email reminders before due dates. BrassWell offers invoices with payment links, savings goals, budgets and a financial-planning tool. Pro adds unlimited invoicing, time tracking, mileage logs, receipt storage, bank connections and quarterly P&L and tax statements. Users can export data and secure the app with Face ID or a PIN. Available in a browser and through iPhone, iPad and Android apps, BrassWell helps self-employed people monitor business finances; its tax estimates are not tax advice.
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TaxNav
Making Tax Digital for Income Tax Self-Assessment Simplified for Self-Employment and Landlords.
TaxNav is HMRC-recognised software that makes this easy, affordable, and fully compliant, helping you save time, reduce your tax bill, and navigate your income tax with ease.
TaxNav is HMRC-recognised, MTD-compliant software, designed to:
- Simplify digital record-keeping and submissions
- Improve data safety with encryption and authentication
Our software will help you reduce confusion and save time, reduce errors and avoid penalties, provide guidance to maximise deductions, and navigate self-assessment obligations with ease.
TaxNav software is Excel spreadsheet-friendly and is purpose-built for the self-employed and landlords to manage their own records.
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