248+ iOS apps curated and reviewed
Carolina® RGB Colorimeter is the household name in carolina rgb colorimeter, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | No | Aug 2026 |
| 2 |  | Free | 4.7★ (137) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.7★ (49) | No | Yes | Aug 2026 |
| 4 |  | Free | — | No | No | Jul 2026 |
| 5 |  | Free | — | No | Yes | May 2026 |
| 6 |  | $5.99 | — | No | No | Aug 2026 |
| 7 |  | $0.99 | — | No | No | Aug 2026 |
| 8 |  | $3.99 | 3.8★ (14) | No | No | Aug 2026 |
This app uses your device's camera to measure and identify the red, green, and blue color values of objects or images. You can save these values to a history and analyze colors from your device's gallery.
Capture and analyze colors from your camera or photos. Get detailed information, convert between various color formats, and access extensive color lists. Includes tools for color mixing, difference calculation, and even color blindness tests.
This app transforms your phone into a real-time color measurement tool. It accurately identifies and compares colors from your camera or images, supporting numerous color spaces and standards. Save, export, and customize your color data with ease.
Identify and extract colors from images with extreme precision. Supports multiple color formats and conversions, including names and palettes. Save and create colors for later use.
This app uses your iPhone camera to identify colors from real-world objects. It displays the selected color's HTML hex code and RGB values. Features include low-light compatibility and white balance locking for accurate color capture.
Capture and identify colors from your device's camera or photo album. Get detailed color values in multiple formats and find matching CSS colors. Features voice output and a color palette for saving and exporting.
This app transforms your iPhone into a precise color measurement device. It offers various modes for picking colors from live streams, identifying them with external hardware, or using its camera as a microscope. Access premium color databases and manage your own color collections.
Scan real-world colors using a specialized sensor and view their numerical data in various formats. Save scanned colors to collections for later comparison and analysis under different lighting conditions.
Easily convert between RGB and HEX color codes. Ideal for designers, developers, and anyone working with colors, this tool helps visualize and select optimal shades for various projects.
Visualize paint colors in your space with a photo. Get personalized color recommendations and explore vast collections. Order physical samples to plan your next home project with confidence.
Instantly apply NCS®© or RAL CLASSIC colors to photos of buildings, walls, or objects. This app allows you to quickly modify images with new colors in just three steps, making it easy to present to clients or share digitally.
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.
This app challenges users to capture and share photos based on a weekly "Hunting Color." Users can explore global interpretations of colors, create personal collages, and even initiate their own color hunts with friends. Save and share your artistic color interpretations.
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.
This app uses your phone's camera to identify colors on screen, providing their names, values, and visual context. It's designed to assist individuals with colorblindness, aid in environmental exploration, and support design work by offering detailed color insights.
Instantly identify colors from your camera or photo library. Get detailed color values like RGB, Hex, HSL, and CMYK. Explore a vast database of over 1600 colors for artistic and design inspiration.