0+ iOS apps curated and reviewed
Finding the right rgb / cmyk converter to ral and hks apps can be overwhelming with so many options. We've analyzed 0+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | $0.99 | 3.0★ (1) | No | No | Jul 2026 |
| 2 |  | Free | 4.7★ (61) | No | Yes | Jul 2026 |
| 3 |  | $2.99 | 3.4★ (147) | No | Yes | Jul 2026 |
| 4 |  | Free | 4.7★ (5.9K) | No | Yes | Aug 2026 |
| 5 |  | Free | 4.3★ (491) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.9★ (897) | No | No | Aug 2026 |
| 7 |  | Free | 3.5★ (282) | No | No | Jul 2026 |
| 8 |  | Free | 4.6★ (17K) | No | Yes | Aug 2026 |
Easily convert RGB or CMYK color values to RAL and HKS spot colors. Features a user-friendly interface with a sliding color panel to explore suggested matches. Essential for designers and printers needing accurate color conversions.
This app is a professional color converter and picker for designers, painters, and developers. It supports conversion between multiple color formats including HEX, RGB, RGBA, CMYK, Lab, and HSB.
Access a comprehensive digital catalog of international color matching systems, including RAL and NCS. Visualize colors with a physically correct 3D display and perfect reproduction. Save favorites and convert colors to various formats.
Effortlessly transform files into various document and image formats like PDF, DOCX, and JPG. Simply select your input, choose the desired output, and convert in seconds. Save, share, or open your converted files directly in other applications.
Easily convert and resize images and files on your iOS device. Supports a vast array of formats for both online and offline conversions, with batch processing capabilities. All converted files are conveniently saved in Apple's Files app.
This app offers a comprehensive unit and hardness conversion tool with an easy-to-use interface. It includes currency conversion with updated exchange rates, over 300 engineering and scientific units, and a specialized hardness converter. Additional features like timezone conversion, pace calculation, and a standard calculator enhance its utility.
Control and personalize your Razer Chroma RGB lighting ecosystem with millions of colors and unique effects. Connect to supported devices for responsive lighting that adapts to your settings and notifications, creating an immersive experience.
Easily transform your photos and documents into a wide range of image formats. Select your input, choose an output, and convert in seconds. Save, share, or open your converted files directly in other applications.
Identify the exact color of any pixel in an image. Upload photos, zoom in, and get color details in RGB, CMYK, and HEX formats, along with color names. Save your detected colors for later access.
Effortlessly convert units with this intuitive and lightweight tool. Get real-time results for over 700 units across 30+ categories displayed simultaneously. Customize your conversion lists and access your history.
This app offers a comprehensive unit conversion tool with over 300 units across 27 categories. It supports compound units, date calculations, and conversions between various number systems, including historical units. The interface is designed for ease of use with smart keyboards and customizable display options.
Easily generate, mix, and convert colors between RGB and HEX formats. Create custom color schemes, save favorites, and share them as images or codes. Features auto-picking from pictures and daily new schemes.
This app provides an advanced color wheel tool that combines HSL, CMYK, and RGB models. It helps users discover color harmonies like analogous, complementary, and triadic schemes, with dynamic adjustments for precise color selection.
This app helps designers and color experts find and match physical colors to Pantone standards. It allows for easy sharing of color palettes and integration with design workflows. The app offers tools for color measurement, extraction from images, and navigation of color systems.
This free app offers lightning-fast unit and currency conversions with an ultra-sleek design. Easily convert essential units and currencies with just a few taps, making it a delightful and efficient tool for your iOS device.
Identify and discover colors with a vast database of names and visual examples. This tool assists in selecting paints, wallpapers, and decorative items, making color exploration easy and convenient.
This app helps designers and creators analyze, convert, and generate color palettes from various sources. It offers tools to extract color information, create custom palettes, and explore color variations for projects.
Visualize interior and exterior design changes with a vast collection of global color palettes. This app offers realistic color rendering and allows you to paint surfaces using your device's camera, making design decisions easier for professionals and homeowners alike.
Easily identify color information from photos or camera snapshots. This tool supports multiple color models and offers complementary and Pantone color schemes. It's a handy assistant for design and decoration projects.
Easily convert various file types, including images, videos, audio, and documents, into numerous desired formats. All conversions are processed securely on your device, ensuring your files remain private. Offers flexible input options and comprehensive format support.