DimeTime — Part-Time Payroll

A payroll calculator that fits in a small business owner's hand. Each part-time worker has a different hourly wage and a different schedule. Months land on 21, 22, or 23 working days. On top of that you need to factor in the weekly holiday allowance (주휴수당) and 3.3% withholding tax. Calculating just one person's pay can eat up an hour. DimeTime does that math for you. Register a worker once, check them in and out from a calendar, and the monthly net payout is ready when payday hits. ■ Built for · Owners of cafés, convenience stores, and small restaurants · Anyone tired of redoing the same monthly spreadsheet · Shops where part-timers work different hours in peak vs off-season · People who never want to second-guess the holiday allowance again ■ Features · Per-worker profiles: hourly wage, contract date, weekly schedule · Quick check-in/out from a calendar view · Automatic weekly holiday allowance when hours reach 15h/week · 3.3% withholding tax applied automatically (× 0.967) · Handles weeks that don't fit neatly into a month · CSV export of any month's payroll — open it in a spreadsheet or send it on · On Mac, a desktop dashboard: this month's payout and today's shifts at a glance · iCloud sync across iPhone, iPad, and Mac ■ How it calculates · Effective hourly = (weekly base + holiday allowance) ÷ weekly hours · Holiday allowance = average daily hours (max 8h) × hourly wage, when weekly hours ≥ 15 · Net = gross × 0.967 (3% income tax + 0.3% local tax) ■ Free and Pro · Free — up to 1 workplace and 3 staff members in it · Unlock Pro (₩9,900, one-time payment) — up to 10 workplaces and 49 staff members in each Every calculation feature — holiday allowance, tax, timesheets, CSV export, iCloud sync — works on the free plan. Only the number of workplaces and staff you can register changes. Pro is not a subscription: one payment, no auto-renewal, yours for good. ■ Privacy · All data stays on your device and your personal iCloud. · Nothing is sent to our servers. · The app works without iCloud — local storage only. ■ Coming up · Companion app for part-time workers to check themselves in · Optional social insurance (4대 보험) deductions · Printable payslip Feedback and feature requests: [email protected]