iPad Apps to Color Blending

ibis Paint X is a popular and versatile drawing and painting application designed for mobile platforms, offering a robust suite of tools for digital artists. It boasts a massive library of brushes, filters, blending modes, and supports layers, pen pressure, and recording timelapses.

SketchPort is a versatile web-based digital drawing application designed for artists of all skill levels. Offering a modern interface and a comprehensive suite of tools, it facilitates everything from quick sketches to detailed illustrations, with features like layer support, customizable brushes, and community integration.

MediBang Paint is a feature-rich, free digital painting and comic creation software available across multiple platforms. It provides a comprehensive toolkit for artists of all levels, from sketching and illustration to manga and comic production.

ArtRage is a powerful, realistic bitmap graphics editor designed for digital painting and drawing. It offers a wide range of natural-media tools that mimic traditional art mediums like oils, watercolors, and pencils, with features like paint mixing and texture simulation. It's suitable for artists of all levels, from beginners to professionals.

Autodesk Pixlr is a robust, free online photo editor offering a wide array of tools for image fixing, adjustment, and filtering directly within your web browser. It's ideal for both quick edits and more complex manipulations without requiring software installation.

Pixelmator is a powerful yet user-friendly image editor designed exclusively for macOS. It offers a comprehensive suite of tools for photo editing, digital painting, and graphic design, leveraging macOS technologies for optimal performance.