Never Guess Your Pay Again

Fast, accurate calculations for NZ healthcare workers



How it works

1

Personalised to you

  • Your pay, your way — Use your payscale or enter your exact rate from your payslip
  • Casual friendly — 8% holiday pay added automatically
  • Deductions sorted — KiwiSaver, Student Loan, NZNO Levy, secondary tax
  • Custom shifts — Create your own shifts and hide the ones you don't need
2

More than a calculator

  • Real dates — Load shifts against your actual roster
  • Flexible shifts — Choose from presets or use your own
  • Holidays covered — Public holidays and leave handled automatically
  • Always with you — Your full roster in your pocket
3

See the full picture

  • Instant gross — Days, nights, weekends, on-call, overtime — all calculated for you
  • Deductions done — PAYE 2025, KiwiSaver, Student Loan applied automatically
  • Real take-home — Know exactly what hits your account

Free vs Premium

Feature
Free
Premium
Calculations
Basic pay calculations
All pay scales
Tax & deductions (PAYE, KiwiSaver, Student Loan)
Public holidays
Leave - Annual, Sick etc
Daily overtime calculations
Fortightly overtime calculations
On-call shifts
Shift coordinator allowance
Features
Unlimited shifts
Calendar roster view
Fortnight pay summaries
Custom hourly rate
Custom shifts
Shift notes
Support
Immediate access to new features
Priority support

7-day free trial · $3.99 NZD/month

Working out your pay shouldn't be confusing

myMECA is just me — a nurse's husband who's seen first-hand how tricky it can be to figure out what each shift really means for your pay and budget. It's the result of countless late nights and many hours of learning as I went, starting with zero app development experience. If you find it useful, please consider supporting me.

Buy me a beer