DrakeEquation app icon

Apps Like DrakeEquation for iPhone and iPad

Calculate alien civilizations in the galaxy.

The app calculates the number of civilizations in the galaxy with which communication might be possible. Users can input their own data into the equation and adjust values to see the chance for a signal.

by Lars Hansen★ 0.00 ratingsEntertainment$0.99Data updated 2026-10-09

DrakeEquation screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. Equations-X app icon

    Equations-X

    Riyad Habash

    Calculate areas and volumes of polygons

    Calculate areas and volumes of various shapes including squares, rectangles, triangles, circles, and ellipses. Input dimensions to get formulas and results. View volume calculations for cubes, cylinders, cones, and spheres.

    ★ 4.414 ratingsEducationFreeData updated 2026-09-12
  1. PocketCAS lite for Mathematics app icon

    PocketCAS lite for Mathematics

    Timing Software GmbH

    Solve math problems and graph functions

    Solve math problems from elementary to calculus and statistics. Graph functions, perform algebraic manipulations, and calculate statistical values. Export results and share solutions.

    ★ 4.7204 ratingsEducationFreeData updated 2026-09-08
  2. Times Tables and Friends app icon

    Times Tables and Friends

    Srdjan Ungurjanovic

    Practice multiplication with flash cards

    Practice multiplication with five interactive games. Complete quizzes with a bear and balloons. Use flash cards for memorization. Track progress through levels. Compete in timed challenges. Share scores with .

    ★ 4.5284 ratingsEducation$4.99Data updated 2026-09-14
  3. Move Stick app icon

    Move Stick

    Kunshan Lefan Software Technology Co.,Ltd.

    Make equations true with simple moves.

    The app presents a puzzle game where users manipulate a stick to solve equations. Its straightforward operation requires no instructions, making it accessible for all players seeking to enhance their leisure time.

    ★ 4.56 ratingsEducationFreeData updated 2026-09-21
  4. Algemator app icon

    Algemator

    Algemator UG haftungsbeschraenkt

    Solve math tasks and view steps

    Solve math problems with step-by-step solutions. Handle basic operations, equations, functions, and matrices. Support geometric calculations by entering known values. Input tasks via keyboard or camera.

    ★ 4.216 ratingsEducationFreeData updated 2026-09-16
  5. Waves: Partial Diff Eq app icon

    Waves: Partial Diff Eq

    Tim Lucas

    Explore equations with interactive visuals

    Explore graphical solutions to differential equations. Plot Fourier series approximations of periodic functions. Visualize heat equation solutions with spatial and temporal animations. Graph wave equation solutions in one dimension.

    ★ 4.816 ratingsEducationFreeData updated 2026-09-16
  6. Slopes: Differential Equations app icon

    Slopes: Differential Equations

    Tim Lucas

    Explore with slopefields and phase planes

    Explore graphical solutions to ordinary with interactive activities. Input custom or use preloaded examples. Plot vector fields and solutions for multiple initial conditions. Solve systems of up to six dynamically.

    ★ 4.941 ratingsEducationFreeData updated 2026-09-11
  7. Solve - Graphing Calculator app icon

    Solve - Graphing Calculator

    Pomegranate Apps LLC

    Expressions as you type

    Calculates expressions as you type and stores answers for reuse. It includes four tabs with distinct colors. Users can multiply numbers, calculate tips, and find square roots without resetting. Graph 2D and 3D functions with a single touch.

    ★ 4.7198 ratingsUtilities$1.99Data updated 2026-09-08
  8. Ancestry & Ethnicity: Face DNA app icon

    Ancestry & Ethnicity: Face DNA

    Ziv Unger

    Analyze faces and reveal ethnicity estimates

    Analyze facial features to estimate ethnicity, heritage, and ancestral connections. Identify physical traits and historical links. Generate detailed reports based on AI analysis of uploaded photos.

    ★ 4.656 ratingsReferenceFreeData updated 2026-09-06
  9. Epic History - Past & Facts app icon

    Epic History - Past & Facts

    MOONLIGHT APPS SRL

    Explore historical events and stories

    Learn about historical events, figures, and cultural milestones through daily curated content. Explore timelines, read detailed articles, and listen to audio summaries. Save favorite entries and share insights with others.

    ★ 4.0193 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

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