Permutation and Combination app icon

Apps Like Permutation and Combination for iPhone and iPad

by Keiji Matsui★ 3.715 ratingsEducationFreeData updated 2026-09-10

Permutation and Combination screenshots

Ranked alternatives

Showing 301–320 of 1,000 ranked alternatives.

  1. Hole Volumes app icon

    Hole Volumes

    Ash Point Ltd.

    Calculate oilfield tubing volumes easily.

    The app calculates hole, annular, tubing, and displacement volumes. Users input depth, casing, and tubing size for calculations.

    ★ 4.03 ratingsUtilitiesFreeData updated 2026-10-14
  1. Greenheck Toolbox app icon

    Greenheck Toolbox

    Greenheck Fan Corporation

    Calculate fan laws and size ducts

    Fan Law Calculator allows users to input rpm, cfm, static pressure, and horsepower. Modifying one value recalculates the others. Ductulator helps size HVAC ducts by inputting shape, dimensions, air temperature, elevation, and roughness.

    ★ 3.03 ratingsUtilitiesFreeData updated 2026-09-08
  2. PAXU app icon

    PAXU

    Pacific Links Foundation

    ★ 5.02 ratingsFinanceFreeData updated 2026-09-06
  3. Dnd dice roller app icon

    Dnd dice roller

    Warlock Arts Yazilim Sanayi ve Ticaret Limited Sirketi

    ★ 4.52 ratingsUtilitiesFreeData updated 2026-09-06
  4. Kamateks® app icon

    Kamateks®

    Kamateks Makine Sanayi ve Ticaret Limited Sirketi

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-13
  5. GO DAIKIN app icon

    GO DAIKIN

    DAIKIN MALAYSIA SALES & SERVICE SDN. BHD

    ★ 3.02 ratingsUtilitiesFreeData updated 2026-09-19
  6. 房贷计算器最新版 app icon

    房贷计算器最新版

    玲炤 毛

    Calculate mortgage, interest, and tax payments

    Calculate commercial, housing fund, and combined loan payments. Determine early repayment details and interest rate impacts. Compute real estate taxes, including deed tax and personal income tax.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-09
  7. OptiFi Agent app icon

    OptiFi Agent

    AccessAgility LLC

    Assess network performance using end devices.

    The app assesses wired and wireless network performance using end user devices. It avoids the need for costly network hardware instrumentation.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-10-29

How we rank alternatives

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