Standard Deviation Calculator app icon

Apps Like Standard Deviation Calculator for iPhone and iPad

Calculate statistical values for data sets.

The app calculates standard deviation, mean, variance, population deviation, median, and Q1 & Q3 for a set of values. It also computes z-scores based on the entered data.

by Keely Hill★ 2.424 ratingsUtilitiesFreeData updated 2026-10-21

Standard Deviation Calculator screenshots

Ranked alternatives

Showing 201–220 of 1,000 ranked alternatives.

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    Geometry Calculator.

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    Calculate parameters instantly

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  2. World Factbook + app icon

    World Factbook +

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    Explore country facts and statistics

    Access detailed information on 170+ countries including population, area, geographic coordinates, government, capital cities, economy, languages, culture, and history. Quick-view features allow users to compare data and explore facts efficiently.

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  1. Good Number app icon

    Good Number

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    Merge numbers, drag tiles, beat time

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  2. Calculator ⁺⁻ app icon

    Calculator ⁺⁻

    MATRIKS GRUP, TOV

    Calculate, customize, and solve equations

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    ★ 4.830 ratingsUtilitiesFreeData updated 2026-09-06
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    Ratios

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    Enter coffee amount, get bean and water

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    ★ 4.779 ratingsUtilitiesFreeData updated 2026-09-13
  4. Robooter app icon

    Robooter

    Shanghai BangbangRobot Co.,Ltd.

    Manage health with smart solutions

    Manage daily tasks with voice commands and gesture controls. Set reminders and schedule events. Monitor health metrics and receive notifications. Integrate with smart home devices for automation.

    ★ 4.213 ratingsUtilitiesFreeData updated 2026-09-06
  5. APFT App app icon

    APFT App

    S6 Industries LLC

    Calculate scores and body fat

    Calculate scores and body fat percentage. Save, edit, and link and body fat files. Add hand-drawn signatures and preview as DA 705, DA 5500, or DA 5501. Email files as PDF. Log in with Google to sync and backup data.

    ★ 4.571 ratingsUtilitiesFreeData updated 2026-09-12
  6. Rolled Paper Calculator app icon

    Rolled Paper Calculator

    Taizo Yamamoto

    Calculate expenses and track history

    Displays calculations in a scrollable format for easy review. Users can track calculation history, perform basic arithmetic, and use a scientific mode for advanced functions. Input and results are visible simultaneously for accuracy.

    ★ 4.828 ratingsFinanceFreeData updated 2026-09-08
  7. GradeBook Pro: Teacher Toolkit app icon

    GradeBook Pro: Teacher Toolkit

    Ringtones LLC (U.S.)

    Classroom management for professional educators.

    The app manages classrooms by recording scores, attendance, and student performance. It supports weighted and standard point-based scales, customizable grade scales, and assignment categorization for detailed grade analysis.

    ★ 2.952 ratingsEducationFreeData updated 2026-09-16
  8. Profit Calculator, Revenue app icon

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    Calculate with selling price and cost

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    Base Camp Calculator

    Deployed Resources, LLC

    Calculate critical components for life support.

    The app calculates minimum quantities for temporary life support facilities. It helps resource planners ensure compliance with OSHA Temporary Labor Camp Standard 1910.142.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-10-18
  10. Transformer Calculator. app icon

    Transformer Calculator.

    V PUGAZHENTHI

    Calculate currents and determine type

    Calculate primary and secondary full-load currents based on ratings and voltages. Determine turns ratio and type. Input phase type and voltage values to obtain current outputs and ratio calculations.

    ★ 4.848 ratingsUtilitiesFreeData updated 2026-09-24

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.