Alternatives

Products that do what DateCalc.tools does

Free date calculators: days between dates, age & countdowns

1
DateCalc▲1
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2
Days Between Dates Calculator▲1
Calculate the exact number of days between any two dates
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3
DateCalx▲1
Free Date, Age & Business Days Calculator
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4
HowManyDays.app▲1
How many days between dates? Free date & time calculators.
Aug 2026 · howmanydays.app
5
Days Calculator▲1
Calculate the number of days, weeks between two dates.
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6
AgeCalculator.live▲2
Free multilingual age & date calculators, no sign-up
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7
Days Counter. Simple Event Tracker▲118
Helps to remember bdays which Facebook doesn't know
2022
8
Business Day Calculator▲4
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SeeCalc▲5
Every calculator you keep googling, in one place
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10
Day to Day Count▲4
Day to Day Count
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11
GetAgeCalculator▲3
Calculate exact age, birthdays, days lived & more
Jun 2026 · getagecalculator.com
12
Age Difference Calculator▲4
Find the exact age gap between any two birth dates
Jul 2026 · agedifference-calculator.org
13
Date Calculator Pro▲3
Calculate dates, durations, and deadlines instantly
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14
Business Days Calculator▲5
Free business days calculator - 166 countries, no signup
Jul 2026 · calculatebusinessdays.com
15
Difference Between Two Dates Calculator▲1
Calculate days, months & years between dates instantly
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16
Date Difference Calculator▲1
Find days, weeks, months, and years between any dates
Jul 2026 · freecalctools.net
17
Age Calculator Box ▲1
All Age Tools in One Place
Feb 2026 · agecalculatorbox.com
18
Time and Date Calculator▲1
Calculate date differences, or add and subtract time
20d ago · timeanddatecalculator.com
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Working Days Calculator▲1
Weekdays · holidays · deadlines , computed instantly
14d ago · workingdayscalculator.net
20
AgeCalcFree▲3
Your exact age in seconds — plus names, zodiac & more
May 2026 · agecalcfree.com
21
Exact Age Calculator▲7
Find your exact age in years, months, days, even seconds.
Sep 2025
22
WorkdaysCalculator.com▲2
Free business days calculator for 50+ countries
Jun 2026 · workdayscalculator.com
23
Time and Duration Tools▲1
Sub-100ms clean, client-side time & date calculators
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24
calcdaystime.com▲3
Dates, time, and math calculators — free, no signup
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