Value Study: art reference app icon

Apps Like Value Study: art reference for iPhone and iPad

Create studies in greyscale

Lets users adjust brightness and contrast to analyze tones in images. They can isolate light and dark areas to study shadows and highlights. Export grayscale versions for use in drawing or painting practice.

by Diem Limited★ 4.82,914 ratingsGraphics & DesignFreeData updated 2026-09-06
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Showing 541–560 of 1,000 ranked alternatives.

  3. iColor app icon

    iColor

    Dirk Einecke

    Generate color code for Swift, Objective-C, CSS

    Select colors using the macOS color picker or capture screen colors. Generate Swift, Objective-C, or CSS code with specified alpha values. Copy and paste the generated code directly.

    ★ 0.00 ratingsDeveloper Tools$0.99Data updated 2026-09-08
    App details
  6. Spirit Photo Camera app icon

    Spirit Photo Camera

    Osawa Shunsuke

    Combine photos of people together.

    The app allows users to compose photos by combining images of people. Users can synthesize images in color or black and white, and adjust the size of faces using pinch gestures.

    ★ 4.010 ratingsPhoto & VideoFreeData updated 2026-10-01
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  9. Photo Xpert: Light & ND app icon

    Photo Xpert: Light & ND

    Serge Benati

    Track sun and moon with live map

    Track sun and moon positions on a live map for golden hour, blue hour, sunrise, and sunset planning. Calculate ND filters, depth of field, motion blur, and exposure settings. Plan timelapses and estimate print quality from pixel data.

    ★ 0.00 ratingsPhoto & VideoFreeData updated 2026-09-06
    App details

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