SwatchStack
Visual theme design for devs
$0.99 · Designed for iPad
Build beautiful, consistent color sets for your apps — without the hassle.
SwatchStack helps developers design and manage color assets with ease. Whether you’re creating a new theme or updating an existing one, SwatchStack keeps your colors organized, accurate, and ready for Xcode.
Features:
• Color Sets & Themes: Group colors into sets with automatic light and dark theme support.
• Solid Colors & Gradients: Create swatches for both solid colors and two-stop gradients, matching Xcode’s native gradient capabilities.
• Quick Copy Export: Tap any color to instantly copy it as HEX, RGBA (255 or %), or Swift Color values.
• Automatic iOS Defaults: Each new color set includes pre-made iOS system colors for quick reference.
• Clear Organization: Organize swatches into sections for ultimate clarity and control.
Stop guessing what that decimal color value really looks like — SwatchStack turns your palette into a visual, structured workflow. Perfect for iOS, macOS, and SwiftUI developers who need precision and speed.
Level up your design workflow today!
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** Organization & Reordering **
Drag & drop section reordering - Rearrange sections within stacks. New order populates across all themes in stack.
Drag & drop swatch reordering - Rearrange color swatches within sections. New order populates across all themes in stack.
Drag & drop theme reordering - Full control over theme order, including Light and Dark themes.
** Theme Management **
New Theme Management interface - Grid-based view with color previews for all themes
Rename any theme - Including default Light and Dark themes
Delete any theme - With safety check to prevent deleting the last theme
Duplicate themes - Create copies of existing themes with all color values via long-press menu
6-color rotating preview - Theme cards show animated color previews
Improved theme sorting - User-controlled order replaces fixed Light/Dark positioning
** Color Swatch Features **
Gradient support - Convert solid colors to gradients and vice versa
Gradient backgrounds - Default background swatch can now use gradients (left-to-right)
Swatch type conversion - Convert between solid and gradient
Protected Base Colors swatches - Background, accent, subtleGray, and text swatches cannot be renamed or deleted
Hide/Show Base Colors section - Toggle visibility of the Base Colors section
** Color Set Management **
Duplicate entire color sets - Create complete copies via long-press context menu
Preserves all relationships - Themes, sections, swatches, and hidden state are duplicated
** Format Selection **
New Format Selection interface - Sheet-based view with detailed descriptions for each color format
Enhanced format descriptions - Learn where and when to use each format (RGBA255, Swift Color, RGBA Percent, sRGB Hex, P3 Hex)
** Technical Improvements **
Migration system - Automatic one-time migration for existing color sets
The developer, Mikal Krall, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Mikal Krall
- Size
- 2 MB
- Category
- Developer Tools
- Compatibility
Requires iOS 18.4 or later.
- iPhone
Requires iOS 18.4 or later. - iPad
Requires iPadOS 18.4 or later. - Mac
Requires macOS 15.4 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.4 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Sapient Ape Games, LLC
