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
The app helps users memorize multiplication tables up to 12x12. It offers exercise and test modes to practice and track performance, including correct answers, scores, and completion times.
The app helps users memorize multiplication tables up to 9x9. It offers exercise and test modes to practice and track performance, displaying correct answers, scores, and times upon completion.
Calculate measurement errors using directivity and mismatch error tools. Convert ratios to decibels. Compute noise figures and antenna parameters. Input values and retrieve calculated results.
Track dates of groceries with reminders before spoilage. View item details and storage tips. Receive suggestions to reduce waste and extend shelf life. Share grocery lists and set for restocking.
Access F-distribution for significance levels 0.1, 0.05, 0.025, 0.01, and 0.001. Calculate F-scores and critical values using the built-in F-Score Calculator. View detailed statistical data for ANOVA tests and other statistical analyses.
Rap Calc fetches live global diamond prices to calculate diamond values with discounts or returns. Users input shape, color, clarity, and carat to determine price. Updates price lists with one touch.
Take an IQ test with 72 questions completed in 40 minutes. Assess abilities including distinguishing consciousness, identifying similarities, comparative reasoning, series relationships, conceptual reasoning, and abstract learning.
Calculate molecular weights for nucleic acid, protein, and peptide sequences. Input sequences via text or copy-paste. Access one- or three-letter amino acid codes. Estimate molecular weights based on sequence length and average molecular weights.
Calculate BMI using metric or imperial units. Input height and weight to receive a score and classification. View BMI history and track changes over time. No ads or paid features.
Displays cross sections for gamma/x-ray photons, fluorescence, and edge energies. It calculates transmission and attenuation for any energy. Information includes atomic number, mass, density, and energy values.
Explore detailed information about including capital, flag, bird, fun facts, national parks, universities, local food, weather, and time. Learn about US and compare by area and population.