Quartly

Quarterly tax & deduction estimator for freelancers, contractors and gig workers — fully on your phone.

What it does

• Logs 1099 income, business expenses (with on-device receipt OCR) and business miles.
• Estimates 2026 self-employment tax, federal income tax with the standard deduction and 20% QBI deduction, and the IRS safe-harbor amount.
• Splits the result across the four IRS due dates (Apr 15, Jun 15, Sep 15, Jan 15), with labeled California and New York estimates.
• No account, no bank linking, no server. Nothing leaves your device.

Estimates only — not tax advice. Verify with the IRS or a tax professional before paying.

Pricing

Free to log income, expenses and miles and to run your first full estimate. Quartly Pro — $39.99/year or $79.99 once — unlocks unlimited estimates, the safe-harbor plan and the payment schedule.