Life & fun · alternatives · 2026

24 alternatives to Standard Deviation Calculator

Calculate Standard Deviation Online and Free

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Standard Deviation Calculator launched in 2020; newer entries below may have overtaken it.

1. 1
   Standard Deviation Calculator▲1

   Calculate standard deviation, variance and advanced

   Sep 2026 · globaltoolsbox.online · its alternatives →

2. 2
   Standard Deviation Calculator▲2

   Compute the Standard Deviation Calculator with ease!

   2020 · standarddeviationcalc.com · its alternatives →

3. 3
   StepStat▲1

   Free statistics calculators with step-by-step solutions.

   Sep 2026 · stepstat.net · its alternatives →

4. 4
   Mean Calculator▲5

   Calculate various means with charts and explanation

   2025 · meancalculator.com · its alternatives →

5. 5
   Free Calculators▲7

   Free online calculator

   2025 · freecalculators.app · its alternatives →

6. 6
   acalculator.online▲18

   Free and reliable calculators

   2025 · acalculator.online · its alternatives →

7. 7
   Mean Calculator▲5

   Find averages fast with the Mean Calculator by Ease Tools.

   Jul 2026 · geteasetools.com · its alternatives →

8. 8
   GetCalculation▲7

   Find the best, fast and accurate calculators

   Jan 2026 · its alternatives →

9. 9
   Calculatorology▲11

   Free online calculators and conversion tools.

   2020 · calculatorology.com · its alternatives →

10. 10
    Mean Calculator

    Find Mean Online and Free

    2020 · meancalc.com · its alternatives →

11. 11
    Free Online Calculators ▲8

    “Smart calculators for every tool you need.”

    Feb 2026 · calculatortoolnation.com · its alternatives →

12. 12
    CanYouCalculate▲4

    Free Online Calculators & Converters

    May 2026 · canyoucalculate.com · its alternatives →

13. 13
    Ez Calculator Online▲13

    Fast & accurate calculation tools

    2025 · ezcalculatoronline.com · its alternatives →

14. 14
    Technical Calculator▲6

    100% free, reliable & accurate calculators

    Nov 2025 · technical-calculator.com · its alternatives →

15. 15
    Scientific Calculator Online▲6

    Free online scientific calculator for math & more

    2025 · scientificcalculatoronline.io · its alternatives →

16. 16
    Smart Average Calculator▲14

    Quickly compute your data's mean - starlightopia

    2025 · starlightopia.com · its alternatives →

17. 17
    Calculators.Solutions▲2

    Fast, free & clean online calculation tools.

    Jul 2026 · calculators.solutions · its alternatives →

18. 18
    Variance Calculator | Ease Tools▲1

    Calculate variance easily with the Variance Calculator.

    May 2026 · geteasetools.com · its alternatives →

19. 19
    All Type Calculator▲6

    Free online tools for all your calculation needs

    2025 · alltypecalculator.com · its alternatives →

20. 20
    Percentage Calculator▲11

    Free Online General Weighted Average Calculator

    2025 · mycalsuite.com · its alternatives →

21. 21
    Calculator.Free▲8

    Calculator.Free offers 200+ free online calculators — mortgage, loan, income tax, BMI, percentage and more. Fast, accurate, mobile-friendly, no sign-up.

    Jul 2026 · calculator.free · its alternatives →

22. 22
    Online Unit Calculator▲9

    Online unit conversion tools

    2025 · its alternatives →

23. 23
    CalculateHow▲6

    Free online calculators for math, finance & more

    2025 · its alternatives →

24. 24
    All Online Calculator▲6

    All in one online calculator

    2025 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →