Topsi app icon

Apps Like Topsi for iPhone and iPad

by TADEJA FIRMAN ZAJC★ 0.00 ratingsEducationFreeData updated 2026-09-06

Ranked alternatives

Showing 221–240 of 1,000 ranked alternatives.

  1. Physics Toolkit app icon

    Physics Toolkit

    Electronial

    Calculate formulas and values

    Perform calculations using built-in formulas and calculators for displacement, acceleration, Newton's second law, gravitational acceleration, Hooke's law, momentum, work, density, kinetic energy, potential energy, elastic energy, electric power,

    ★ 4.651 ratingsEducationFreeData updated 2026-09-14
  2. Physics++ app icon

    Physics++

    Dominik Hauser

    Physics formulas for science students.

    The app provides over 120 physics formulas covering mechanics, relativity, fluid mechanics, thermodynamics, and electrodynamics. It includes a search function, units, constants, and calculators for many formulas to assist with calculations.

    ★ 3.98 ratingsEducation$0.99Data updated 2026-09-11
  3. Readability App app icon

    Readability App

    Inkwire Tech Hangzhou Co., Ltd.

    Score text with formulas

    Evaluate text using Flesch Reading Ease, Flesch-Kincaid Grade Level, Coleman-Liau Index, and Automated Index. Input text to receive scores and analysis.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06
  4. Halcyon Calc app icon

    Halcyon Calc

    Halcyon Touch Software

    Calculate and solve equations

    Perform complex calculations with support for real and complex numbers. Manipulate symbolic expressions and use over 225 built-in functions. Scroll through results with finger gestures. Copy and paste data for easy sharing.

    ★ 4.918 ratingsUtilities$4.99Data updated 2026-09-08

How we rank alternatives

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