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 701–720 of 1,000 ranked alternatives.

  1. Cat® Methane Number Calculator app icon

    Cat® Methane Number Calculator

    Caterpillar Inc.

    Calculate and gas parameters

    Calculate , heating value, and natural gas parameters. Enter custom gas samples or use pre-loaded standards. Export results and share data directly.

    ★ 4.01 ratingsBusinessFreeData updated 2026-09-30
  1. IQ Test: Calculate your IQ app icon

    IQ Test: Calculate your IQ

    Anxa Europe Limited

    Take and track results

    Take a 10-question logic-based test to assess reasoning abilities. View results indicating IQ level relative to age group. Share scores on social media. Track progress over time with multiple test attempts.

    ★ 1.52 ratingsEducationFreeData updated 2026-09-08
  2. Fibonacci Calculator Pro app icon

    Fibonacci Calculator Pro

    Akyno Apps Negocios Digitais Ltda

    Calculate levels from high and low values

    Calculate retracements and expansions based on high and low values. Input two numbers to generate retracement levels including 23.6%, 38.2%, 50%, 61.8%, 76.4%, 100%, and 138.2%. Also compute expansion levels such as 261.8%, 200%, 161.8%, and 138.2%.

    ★ 1.01 ratingsUtilitiesFreeData updated 2026-09-06
  3. C172P Performance Pad app icon

    C172P Performance Pad

    Gyronimo, LLC

    Calculate fuel and balance aircraft

    Calculate data using actual values from the Cessna 172P Pilot's Operating Handbook. Interpolate data for accurate flight planning. Support for Standard, Long Range, and Integral Fuel Tanks.

    ★ 5.01 ratingsEducation$13.99Data updated 2026-09-08
  4. iUmpire PingPong app icon

    iUmpire PingPong

    Matthew Melanson

    Keep track of ping pong scores.

    The app tracks scores for table tennis games, sets, and matches. Users increment scores by tapping a point button for the correct player.

    ★ 4.01 ratingsSportsFreeData updated 2026-09-28
  5. Fuel Calculator app icon

    Fuel Calculator

    George Richardson

    Calculate car journey prices quickly and easily.

    The app calculates car journey prices using distance, fuel cost, and fuel consumption. It supports various units for distance, fuel cost, and fuel economy, which can be adjusted in settings.

    ★ 3.02 ratingsUtilitiesFreeData updated 2026-11-07
  6. Calculator: All In One app icon

    Calculator: All In One

    Juan Fullana

    All calculations in one application.

    The app provides 33 different calculation functions, including scientific, health-related, and date calculators. It also offers unit conversion and timers, eliminating the need for multiple applications.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-11-15
  7. iAlignCalc app icon

    iAlignCalc

    Motionics, LLC

    Calculate machine shaft alignment corrections.

    The app calculates machine shaft alignment corrections using multiple methods. It generates PDF reports with user signatures, sketches, audio, and image attachments, and allows saving alignment sessions for later review.

    ★ 5.02 ratingsProductivityFreeData updated 2026-09-20
  8. World Geo Wiz app icon

    World Geo Wiz

    Game Plan8 LLC

    Learn world geography in fun ways.

    The app provides country profiles with details like currency, independence dates, capitals, population, and flags. Users can view countries on an interactive map and take categorized or random quizzes with flexible question counts.

    ★ 5.02 ratingsGamesFreeData updated 2026-10-04
  9. HHDLINK app icon

    HHDLINK

    HHD INTERNATIONAL LIMITED

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  10. Mandolin Tuner – XTuner PRO app icon

    Mandolin Tuner – XTuner PRO

    NETIGEN KLUZOWICZ SPOLKA JAWNA

    Tune with professional sounds

    Tune mandolins using built-in tuners and reference sounds. Adjust pitch manually or use auto-tune features. Access professional-quality tuning tones and synthetic sounds. Function without internet connection.

    ★ 0.00 ratingsMusicFreeData updated 2026-09-06

How we rank alternatives

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