Quanta - Calculator app icon

Apps Like Quanta - Calculator for iPhone and iPad

by Calvin Robinson★ 5.01 ratingsProductivity$1.99Data updated 2026-09-06

Ranked alternatives

Showing 381–400 of 1,000 ranked alternatives.

  1. Calculator C - Snappy History app icon

    Calculator C - Snappy History

    DIGITALNAUTS INC.

    Calculate, adjust, share, and track

    Allows users to adjust button positions and view formulas and calculation . It aggregates results and enables sharing of calculations and with other apps and social media. Users can copy results and to the clipboard for easy access.

    ★ 4.442 ratingsUtilitiesFreeData updated 2026-09-11
  2. GeoGebra CAS Calculator app icon

    GeoGebra CAS Calculator

    GeoGebra GmbH

    Solve equations and factor expressions

    Solve equations and expand expressions. Find derivatives and integrals. Work with undefined variables. Identify roots, minima, and maxima. Create tables of values. Perform regression analysis. Access free learning activities.

    ★ 4.014 ratingsEducationFreeData updated 2026-09-15
  1. School planner (Diary) app icon

    School planner (Diary)

    Thomas Sambugaro

    Calculate grades, track averages, organize schoolwork

    Track grades and calculate arithmetic averages instantly. View subject colors based on performance to identify strengths and weaknesses. Manage grades and receive immediate feedback on progress.

    ★ 4.73 ratingsEducationFreeData updated 2026-09-06
  2. RPN-34 CE app icon

    RPN-34 CE

    Willy Kunz

    Simulate HP-34C calculator

    Simulate the HP-34C calculator with photo-realistic graphics. Perform integration and root finding calculations. Access extended functions and improved speed. Navigate using on-screen buttons and keyboard input. Save and recall values.

    ★ 5.014 ratingsProductivity$1.99Data updated 2026-10-31
  3. Photo to PDF Converter: Image app icon

    Photo to PDF Converter: Image

    Andrii Kulchytskyi

    Create PDFs from photos and export them

    Select multiple photos to convert into a single PDF. Reorder pages or delete individual images. Choose from preset page sizes like A4 or Letter. Adjust orientation as needed. Export the PDF to share or save directly.

    ★ 4.523 ratingsUtilitiesFreeData updated 2026-09-06
  4. Math Signs Quiz - Arithmetic Operations app icon

    Math Signs Quiz - Arithmetic Operations

    Peter Li

    Improve math IQ with arithmetic operations.

    The app provides a mental workout with basic arithmetic operations. Users choose correct math signs within a time limit and can compete on leaderboards while earning achievements.

    ★ 3.02 ratingsGamesFreeData updated 2026-10-24
  5. RPN-45 SD app icon

    RPN-45 SD

    Willy Kunz

    Calculate with scientific precision and enhanced functions

    Simulate the HP-45 scientific calculator with photo-realistic visuals and original LED or LCD display. Print calculations, animate keys with sound and feedback, and replicate the calculator's computation times.

    ★ 4.315 ratingsProductivity$1.99Data updated 2026-09-08
  6. Naukado: Flashcards Notes AI app icon

    Naukado: Flashcards Notes AI

    x1 technologies Lukasz Szczepocki

    Study, practice, and master lessons anytime

    Create study schedules and set reminders. Generate and practice quizzes. Get instant explanations for difficult concepts. Translate text and speak phrases in multiple languages. Track progress and receive performance reports.

    ★ 5.01 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

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