Rainbow Toolbox app icon

Apps Like Rainbow Toolbox for iPhone and iPad

by Iain Berliner★ 5.01 ratingsGraphics & DesignFreeData updated 2026-09-06
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Ranked alternatives

Showing 741–760 of 1,000 ranked alternatives.

  4. Colorwise app icon

    Colorwise

    Sunshine Valley Systems

    Sample colors from camera or image.

    The app samples colors from a camera or image, displaying components in various formats. It stores sampled colors in swatches that can be exported and imported in multiple file types, including ASE and ACO.

    ★ 4.02 ratingsPhoto & Video$3.99Data updated 2026-09-23
    App details
  5. ansiRGB app icon

    ansiRGB

    Axel Esselmann

    ★ 5.02 ratingsDeveloper ToolsFreeData updated 2026-09-06
    App details
  13. Outline Memo app icon

    Outline Memo

    Yuji Fujishiro

    Create structured outlines for memos easily.

    The app provides tools for creating hierarchical outlines for various documents. Users can organize content using drag-and-drop and swipe gestures, with options for color customization and data backup.

    ★ 2.52 ratingsProductivityFreeData updated 2026-10-03
    App details

How we rank alternatives

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