Bookkeeping & Tax Tracker App for Self-Employed — Income & Expenses, Schedule C, Quarterly Estimated Taxes, Mileage & Bank CSV Import (Offline HTML App)

Description

Simple bookkeeping for freelancers and side hustlers: log income and expenses (or import your bank CSV), track mileage and home office, see your profit and exactly how much to set aside for taxes, and get Schedule C totals ready for tax time.

What’s inside

• Income & expenses in IRS Schedule C categories
• Import bank, card, PayPal or Stripe CSV — auto-categorized
• It learns your vendors and categorizes them next time
• Mileage log and simplified home-office deduction
• Self-employment + income tax estimate: what to set aside
• Quarterly estimated payments with due dates & catch-up
• Schedule C summary and printable profit & loss
• Receipt checklist · CSV export for your accountant

How it works

• On your phone: open your private link (in the Start Here PDF) and tap “Add to Home Screen” — it opens like an app.
• On your computer: unzip and double-click the file — it opens in your browser and works fully offline.
• Your data is saved privately on your own device. Built-in backup lets you move it between devices.
• Includes example data so you can see how it works, then clear it with one tap.

Good to know

• This is a digital download — nothing is shipped.
• Works in Chrome, Safari, Edge and Firefox on iPhone, Android, Windows, Mac and Chromebook.
• License: one business (you can use it for your own business, not resell it).
• Tax figures are estimates to help you plan — not tax advice. Built for US self-employed (Schedule C).