Alternatives

Products that do what Business Day Calculator does

18 free deadline calculators, holidays in 25 countries

1. 1
   Business Days Calculator▲5

   Free business days calculator - 166 countries, no signup

   Jul 2026 · calculatebusinessdays.com

2. 2
   WorkdaysCalculator.com▲2

   Free business days calculator for 50+ countries

   Jun 2026 · workdayscalculator.com

3. 3
   CountBusinessDays.com▲2

   Privacy-friendly business days calculator (no signup)

   Aug 2026 · countbusinessdays.com

4. 4
   Working Days Calculator▲1

   Weekdays · holidays · deadlines , computed instantly

   13d ago · workingdayscalculator.net

5. 5
   Working Day Calculator

   Calculate working day deadlines — 7 countries, free

   Apr 2026

6. 6
   BizCalc▲64

   Free business calculators — instant results, no signup

   Apr 2026

7. 7
   Days Counter Event Tracker▲131

   Don't forget a single important date

   2023

8. 8
   Days Counter. Simple Event Tracker▲118

   Helps to remember bdays which Facebook doesn't know

   2022

9. 9
   BizCal API▲1

   Holiday-aware business day calculations for 15 counries

   Mar 2026

10. 10
    FreeWWW Business Calculator Suite▲2

    Thirteen essential calculators for smarter business planning

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11. 11
    Working Days & SLA Calculator API▲3

    Instantly calculate SLAs, ETAs, and T+2 settlement dates.

    Mar 2026

12. 12
    Calculate Work Hours▲1

    Free timesheet calculator with OT, weekend & holiday pay

    Jun 2026 · calculateworkhours.com

13. 13
    workingdayscalc▲1

    Count working days without counting days.

    4d ago · workingdayscalc.com

14. 14
    DateCalx▲1

    Free Date, Age & Business Days Calculator

    Jul 2026 · datecalx.com

15. 15
    Worldculator▲6

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16. 16
    Calendar Universe▲1

    Free 2026 holiday calendars, tools & downloads — no sign-up

    Aug 2026

17. 17
    BizTimeCalculator▲3

    Free, simple time card and billable hours calculator

    Jul 2026 · biztimecalculator.com

18. 18
    Date Calculator Pro▲3

    Calculate dates, durations, and deadlines instantly

    Jun 2026 · freewww.com

19. 19
    Business Days & Hours Calculator API

    Accurate across timezones, weekends, and Time weirdness.

    Mar 2026

20. 20
    QuickCalc Tools

    8 free calculators — no signup ever

    May 2026 · quickcalctools.vercel.app

21. 21
    hours calculator▲1

    Free online hour calculator to track work time easily

    Apr 2026

22. 22
    SeeCalc▲5

    Every calculator you keep googling, in one place

    Jun 2026 · seecalc.com

23. 23
    Anyday Calculator▲3

    Simple, transparent calculators for everyday finance goals

    Jun 2026 · anydaycalculator.com

24. 24
    Calculate Work Hours▲3

    Track your work hours. No clutter. Just Numbers

    Jul 2026 · calcworkhours.com

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