SimpleSigma+ app icon

Apps Like SimpleSigma+ for iPhone and iPad

by YUKARI KIKUCHI★ 0.00 ratingsProductivity$3.99Data updated 2026-09-06

SimpleSigma+ screenshots

Ranked alternatives

Showing 121–140 of 1,000 ranked alternatives.

  1. Calculate: Advanced Calculator app icon

    Calculate: Advanced Calculator

    Joe Rickerby

    Expressions and simplify fractions

    Perform complex calculations with a scientific interface. Enter expressions in natural order. Simplify results with symbolic computation. Swipe to review previous calculations. Track history and reuse past entries.

    ★ 3.928 ratingsProductivity$1.99Data updated 2026-09-08
  2. Art of Stat: Regression app icon

    Art of Stat: Regression

    Bernhard Klingenberg

    Fit models and display inference results

    Create scatterplots and fit simple or multiple linear, logistic, or exponential models. Display standard errors, confidence intervals, and P-values for model parameters. Include categorical predictors and two-way interactions.

    ★ 4.720 ratingsEducationFreeData updated 2026-09-06
  1. Calculator - Simple & powerful app icon

    Calculator - Simple & powerful

    新平 朱

    Calculate, edit, and track results

    View previous calculation results and edit entries by selecting numbers or symbols. Recalculate expressions for error correction. Import past results into new calculations. Add remarks to important records.

    ★ 4.616 ratingsUtilitiesFreeData updated 2026-09-16
  2. Launcher Tag+ app icon

    Launcher Tag+

    TAKESHI ONO

    Tag apps by context and access instantly

    Organize apps, websites, contacts, and music with customizable tags. Filter content by scene or context. Access tagged items via widget or . Quickly switch between categories for efficient navigation.

    ★ 4.527 ratingsProductivityFreeData updated 2026-09-11
  3. Deck Help app icon

    Deck Help

    Armchair Engineering

    Calculate dimensions and material needs

    Calculate decking material needs by inputting dimensions. Determine bearer and joist lengths. Adjust measurements in mm, cm, inches, or feet. Choose decimal precision for accurate results.

    ★ 3.823 ratingsUtilities$2.99Data updated 2026-09-06
  4. TAX calculator - iTaxCalc app icon

    TAX calculator - iTaxCalc

    Takao Ichimura

    Calculate tax from base or inclusive price

    Allows users to input prices and calculate tax amounts. Users can specify tax rates and view results for tax-inclusive, base price, and tax. Adjust tax rates directly and see calculated values displayed in separate columns.

    ★ 5.011 ratingsUtilitiesFreeData updated 2026-09-06
  5. Toy Bins app icon

    Toy Bins

    CLEAN LIGHT PHOTO AND DESIGN

    ★ 3.67 ratingsLifestyleFreeData updated 2026-09-06
  6. US Sales Tax Calculator app icon

    US Sales Tax Calculator

    Joseph Pellerin

    Enter ZIP code to find tax rate

    Calculate tax rates by entering a ZIP code. Find current rates for any U.S. location. Reverse calculate tax amount from total price. Save frequently used tax rates. Share tax information with others.

    ★ 4.823 ratingsFinanceFreeData updated 2026-09-06
  7. Stitch Graph Paper app icon

    Stitch Graph Paper

    hideko ogawa

    Create patterns

    Create and customize for cross and pixel art. Set grid size up to 1,000 x 1,000. Choose display formats including symbol, fill, and . Use rulers and context menus to copy, move, flip, or clear elements. Duplicate pages and select starting positions.

    ★ 4.721 ratingsProductivity$2.99Data updated 2026-09-06
  8. SmartCalc Calculator app icon

    SmartCalc Calculator

    Black & Grey Studios

    Edit calculations, copy results, paste inputs

    Access over 50 inputs in portrait mode. Save calculation history until the is closed. Edit, copy, and paste calculations from history or output. Paste clipboard content directly into the .

    ★ 4.822 ratingsUtilitiesFreeData updated 2026-09-09
  9. Scientific Calculator * app icon

    Scientific Calculator *

    TOWER OF HANOI SOFTWARE COMPANY LIMITED

    Calculate, convert, exchange, solve

    Solve math problems with basic and complex calculations. Convert units and exchange currencies. Use fractions and square root functions. Perform calculations quickly and accurately.

    ★ 4.710 ratingsProductivityFreeData updated 2026-09-06
  10. Hydraulic-Calculator app icon

    Hydraulic-Calculator

    Zanthic Automation Inc.

    Calculate forces and speeds

    Calculate cylinder forces and speeds. Determine pump speed, torque, and power using displacement, flow, and pressure. Compute fluid velocity, cross-sectional area, and Reynolds number for lines.

    ★ 4.117 ratingsProductivityFreeData updated 2026-09-08
  11. CalcuList app icon

    CalcuList

    Luke Voce

    Add items, assign values, calculate totals

    Create lists and assign numeric values to items. automatically calculates totals and averages. Edit, duplicate, or delete items to update totals in real time. Track costs, budgets, and other numerical data efficiently.

    ★ 4.810 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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