Decay calc app icon

Apps Like Decay calc for iPhone and iPad

by Alexey Baranov★ 1.01 ratingsUtilitiesFreeData updated 2026-09-19

Decay calc screenshots

Ranked alternatives

Showing 581–600 of 1,000 ranked alternatives.

  1. SOL.SWx: Aurora & Sun Tracker app icon

    SOL.SWx: Aurora & Sun Tracker

    Griffin Goodwin

    Track auroras and view forecasts

    Monitor live solar imagery from NASA's Solar Dynamics Observatory. Track solar flares and coronal mass ejections. Receive alerts and forecasts for northern and southern lights. View real-time Kp index predictions and visibility maps.

    ★ 5.03 ratingsWeatherFreeData updated 2026-09-06
  2. Simple Reverb Calculator app icon

    Simple Reverb Calculator

    Ravi Heyne

    Calculate earnings with fee details

    Calculate net earnings by entering sale price and fees. View detailed fee breakdown including fees. Add custom costs like shipping. Calculate PayPal, international, and preferred seller transactions. Save all inputs for future use.

    ★ 5.02 ratingsBusinessFreeData updated 2026-09-06
  3. CalcTriangle app icon

    CalcTriangle

    Philip Sacchitella

    Right triangle calculator for builders and DIYers.

    The app calculates right triangles for construction professionals and DIYers. It displays all sides, angles, area, and perimeter after users input two sides or one side and one angle.

    ★ 0.00 ratingsProductivity$0.99Data updated 2026-10-30
  4. Fabric Calc app icon

    Fabric Calc

    Bite Size Bytes, Inc.

    Calculate fabric needs and costs easily.

    The app calculates fabric yardage needed for purchases and compares pricing. It converts between yards, inches, meters, and centimeters, and calculates fabric widths for allocation.

    ★ 0.00 ratingsLifestyle$9.99Data updated 2026-09-13
  5. HydroCalc Plus app icon

    HydroCalc Plus

    Transparent Blue Water LLC

    Hydraulic engineering tool for pipe calculations.

    The app calculates pressure losses in piping systems for engineers and contractors. It supports US and SI units, includes a pipe material library, and a fittings database for total system pressure loss calculations.

    ★ 5.01 ratingsProductivity$3.99Data updated 2026-10-06
  6. Concrete Calculator 2025 app icon

    Concrete Calculator 2025

    Kantaben Gorasiya

    Estimate for slabs, footings, columns, walls,

    Calculate volume for slabs, footings, columns, walls, and steps. Input dimensions and select mix type for accurate estimates. Supports metric and imperial units. Export results and share via email.

    ★ 5.01 ratingsUtilities$2.99Data updated 2026-09-06

How we rank alternatives

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