DR.Orbit app icon

Apps Like DR.Orbit for iPhone and iPad

Demonstrates gravitational orbits and physics.

The app demonstrates gravitational forces and orbital mechanics. Users can push a mass to create a stable orbit around a central gravitational well, with options for drag and device tilt control.

by Daniel Roth★ 2.01 ratingsEducationFreeData updated 2026-10-19

DR.Orbit screenshots

Ranked alternatives

Showing 641–660 of 1,000 ranked alternatives.

  1. Chemify: AI Chemistry helper app icon

    Chemify: AI Chemistry helper

    Chemify OU

    Generate chemical formulas and names

    Write chemical formulas and names for inorganic and organic compounds. Generate molecular formulas and IUPAC names instantly. View compound properties including structure, molecular weight, density, melting point, and boiling point.

    ★ 5.04 ratingsEducationFreeData updated 2026-09-06
  2. eVAC the puzzle game app icon

    eVAC the puzzle game

    Yury Apollov

    Escape prisoners and protect civilians

    Survive a city under martial law by leading evacuation efforts. Navigate dangerous areas, rescue civilians, and complete missions to restore order. Manage resources, avoid patrols, and complete objectives to secure safe zones.

    ★ 5.01 ratingsGamesFreeData updated 2026-09-06
  3. Number Flash app icon

    Number Flash

    Mitchell Mark

    Children learn number sense strategies.

    The app presents a ten frame with dots that flashes on the screen for a chosen duration. After the ten frame disappears, children select the number of dots they observed, encouraging them to think about quantities in relation to five and ten.

    ★ 4.24 ratingsEducationFreeData updated 2026-10-11
  4. Chirys Draw app icon

    Chirys Draw

    John Clark

    Draw molecules and reaction schemes easily.

    The app allows users to draw molecular structures and reaction schemes using fingertip gestures. It offers features for creating rings, chains, reaction pathways, and text annotations with chemical awareness.

    ★ 2.68 ratingsProductivityFreeData updated 2026-09-21
  5. Radiology 2.0: Head CTs app icon

    Radiology 2.0: Head CTs

    Daniel Cornfeld

    Analyze CT scans and identify pathologies

    Review CT scans to identify stroke, mass, and bleed pathologies. Access 63 cases with varied appearances. Navigate PACS workstations. Compare findings across cases. Track progress through multiple examples.

    ★ 5.06 ratingsMedicalFreeData updated 2026-09-13

How we rank alternatives

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