Primality app icon

Apps Like Primality for iPhone and iPad

Check if a number is prime

Determine if a number is prime or list its prime factors. Input any integer between 0 and 999,999,999,999. Identify the prime ordinality of a prime number, showing its position in the sequence of primes.

by Bruce Schechter★ 4.926 ratingsUtilitiesFreeData updated 2026-09-26

Primality screenshots

Ranked alternatives

Showing 781–800 of 1,000 ranked alternatives.

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    iPratico Menu

    iPratico S.R.L.

    Customers order freely, view menu details.

    The app allows customers to order freely and view menu details, including ingredients and videos. It supports multiple languages and integrates with iPratico Pos Pro Restaurant for automatic order transmission to the cash register.

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  1. The Color App Lite - Color Palette Selection Tool app icon

    The Color App Lite - Color Palette Selection Tool

    Tangent Media Network, Inc

    Create palettes and draw with colors

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    Total TV: Universal Remote

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    Control TVs and stream content remotely

    Control TV functions with a . Manage multiple devices including Samsung, LG, Hisense, Roku, and Sony TVs. Adjust volume, change channels, and access streaming platforms. View device status and send commands via Wi-Fi or Bluetooth.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  3. Estative app icon

    Estative

    Estative Technologies Ltd

    ★ 0.00 ratingsBusinessFreeData updated 2026-09-06
  4. Compare app icon

    Compare

    Amsterdamsoft LLC

    Files and directories

    Files and directories side by side. Merge content between versions. View character-level differences. Copy changes between files. Ignore formatting differences. Support text wrapping and indentation variations.

    ★ 0.00 ratingsDeveloper ToolsFreeData updated 2026-09-08
  5. Pipe Flow Liquid Flow Rate app icon

    Pipe Flow Liquid Flow Rate

    Daxesoft Ltd

    Calculate with pressure loss data

    Calculate fluid in pipes using the Darcy-Weisbach equation and Colebrook-White friction factors. Input pressure loss, diameter, and length to determine . Account for friction and fitting losses with K values. Export results and save calculations.

    ★ 4.85 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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