Federgraph app icon

Apps Like Federgraph for iPhone and iPad

Visualize functions in three dimensions.

The app visualizes a built-in function z = f(x, y) in 3D. Changing parameters of the physical model recalculates the image, producing colorful pictures.

by Gustav Schubert★ 0.00 ratingsEducationFreeData updated 2026-10-17

Federgraph screenshots

Ranked alternatives

Showing 261–280 of 1,000 ranked alternatives.

  1. Save The Puppies app icon

    Save The Puppies

    THQ Nordic Mobile GmbH

    Rescue puppies from the dogcatcher.

    The app presents a puzzle adventure where players guide a wiener dog through colorful labyrinths to rescue puppies. Users overcome obstacles and utilize objects to free the pets and find hidden gold bones for bonus points.

    ★ 4.428 ratingsGamesFreeData updated 2026-10-01
  1. FasterBrain: Embrace The Speed app icon

    FasterBrain: Embrace The Speed

    Robiul Mostafa

    Recall numbers to boost memory

    Improve memory and cognitive function through number recall exercises. Track progress over time. Enhance peripheral vision and reading with targeted drills.

    ★ 5.014 ratingsProductivityFreeData updated 2026-09-06
  2. ICanEmail Online app icon

    ICanEmail Online

    RJ Cooper & Associates, Inc.

    Email with pictures and voice.

    The app provides an email-like service for users with cognitive, visual, or physical challenges. It utilizes pictures and voice recordings in place of text for communication.

    ★ 0.00 ratingsEducationFreeData updated 2026-10-03
  3. Brain Tutor 3D app icon

    Brain Tutor 3D

    Rainer Goebel

    Explore structure with 3D models

    Explore anatomy with interactive 3D models. Rotate and slice through high-resolution structures. View fiber tracts from MRI data. Learn about function and structure with detailed visualizations.

    ★ 4.511 ratingsEducationFreeData updated 2026-09-08
  4. Blue Whale AR Encounter app icon

    Blue Whale AR Encounter

    Habitat XR (PTY) Ltd

    Explore whales in 3D model view

    Explore anatomy through 3D models in Model View. Position and interact with the model. Use layer selectors to view external, skeletal, and internal structures. Switch between views for different perspectives.

    ★ 5.06 ratingsEducationFreeData updated 2026-09-06
  5. Acupuncture3D app icon

    Acupuncture3D

    Lien Le Nedelec

    Explore 3D models and practice acupuncture techniques

    Explore a 3D model of the human body with interactive controls for rotation, zooming, and movement. Click on acupuncture points to view detailed information.

    ★ 3.52 ratingsMedicalFreeData updated 2026-09-09
  6. Bingo app icon

    Bingo

    jin sasaki

    ★ 3.631 ratingsEntertainmentFreeData updated 2026-09-09
  7. Tennis Australia Technique App app icon

    Tennis Australia Technique App

    Tennis Australia

    Develop tennis technique with video analysis.

    The app records player strokes in HD and allows comparison to reference strokes. It provides analysis tools, a time delay for immediate feedback, and a learn mode with model strokes.

    ★ 5.02 ratingsSports$5.99Data updated 2026-10-08
  8. Coin Scanner: ID & Value Check app icon

    Coin Scanner: ID & Value Check

    Anthonin Cocagne

    Identify coins and their

    Identify coins by taking two photos of the obverse and reverse. Access a global catalog of over 200,000 coins. View current , historical background, and physical details. Search for specific coins by country or era.

    ★ 4.825 ratingsReferenceFreeData updated 2026-09-06
  9. SIMREX GO app icon

    SIMREX GO

    Shenzhen Jiandanzhijie Technology Co., Ltd.

    ★ 3.340 ratingsPhoto & VideoFreeData updated 2026-09-06
  10. Damage Counter Master: PTCG app icon

    Damage Counter Master: PTCG

    issei nakanishi

    Tap to count

    Count with tap actions. Move cards via drag and drop. Toss coins for random results. Show GX card usage and special conditions. Undo last action. Include a chess clock for timing gameplay.

    ★ 4.560 ratingsUtilitiesFreeData updated 2026-09-15
  11. Don't Push the Button3 app icon

    Don't Push the Button3

    YOUHEI SHINRA

    Game with a storyline and auto-save.

    The app features a game with a storyline and an auto-save function. It offers lower difficulty and can be cleared in a short time.

    ★ 5.02 ratingsGamesFreeData updated 2026-10-29
  12. i-RoboBuddy. app icon

    i-RoboBuddy.

    Shanghai RL Cloud Technology Co., Ltd.

    ★ 1.015 ratingsEntertainmentFreeData updated 2026-09-11

How we rank alternatives

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