Custom Formulas app icon

Apps Like Custom Formulas for iPhone and iPad

by Anthony Dunk★ 5.01 ratingsUtilities$3.99Data updated 2026-09-06

Custom Formulas screenshots

Ranked alternatives

Showing 801–820 of 1,000 ranked alternatives.

  1. Tip It app icon

    Tip It

    Scott Wathen

    Calculate tips and adjust tax separately

    Calculate tips by entering the total bill and tax amount, then adjust the tip percentage using a slider. Display tip amount and total including tip. Option to exclude tax from tip calculation. Supports Dark Mode and iOS 13.

    ★ 3.73 ratingsUtilitiesFreeData updated 2026-09-08
  2. Math Homework Solver AI app icon

    Math Homework Solver AI

    Kukuh Nomikusain

    Solve problems and explain steps

    Snap and solve problems with photo or image upload. Get detailed step-by-step solutions. Learn basic arithmetic, algebra, and geometry. Receive explanations for each step. Export solutions for review.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06
  3. dnCalc app icon

    dnCalc

    Sebastien Raupp

    Calculate secrets and reveal surprises

    Perform mental math tricks by guiding users through calculations with hidden numbers. Users input personal numbers like birthdays and ages, then multiply them.

    ★ 0.00 ratingsEntertainmentFreeData updated 2026-09-13
  4. Attenuator app icon

    Attenuator

    Tim Burrow

    Calculate output voltage and power after attenuation

    Calculate output voltage, power, and attenuation based on input voltage and dB loss. Specify impedance for accurate results. Convert between Watts, dBm, and dB values. Calculate NMR pulses using reference power and pulse length.

    ★ 5.08 ratingsUtilitiesFreeData updated 2026-09-08

How we rank alternatives

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