Visolve for iPhone vs TapTone Color Helper

Visolve is the assistive software for people with color vision deficiency, commonly called color blindness. Its PC version has been used by many people around the world, and now this is its iPhone version. Visolve for iPhone can apply the following transformations, which are same as PC version, to an image newly taken by Camera or being saved in Photo Albums, or a webpage being displayed: 1. Red-Green transform -- transforms redder colors to brighter, and greener colors to darker, 2. Blue-Yellow transform -- transforms bluer colors to brighter, and yellower colors to darker, 3. Saturation increase -- increases the saturation of all colors, 4. Filtering -- darkens all colors other than the specified color, and 5. Hatching -- draws different hatch patterns according to color. Those transformations help people to distinguish colors, to find a specific color, or to guess a normal color. By using Visolve for iPhone, you can take an image and transform its colors anywhere on the spot when you find a scene or a road sign, etc., which consist of indiscriminable colors. Additionally, it can simulate the appearance of an image for people with color blindness. By using this feature, people with normal color vision can check how color-blind people see a scene or a caution sign, etc. Note that, however, it should be used only as a guide. We DO NOT guarantee the accuracy of the simulation image generated by Visolve.

TapTone is a simple color assistance app designed to help people with color vision difficulty understand and distinguish colors more easily. Use the camera to detect color names and hex codes in real time, apply assistive filters to photos, and preview how colors may appear with different types of color vision deficiency. Features: • Take a photo or choose one from your gallery • Apply assistive filters for Deuteranomaly, Protanopia, and Tritanopia • Detect color names and hex codes with the camera • Preview color vision simulations in real time • Choose light or dark mode • Change the app language • Works without an account TapTone processes photos and camera previews on your device. Images are not uploaded or stored on a server. Disclaimer: TapTone is an assistive tool, not a medical device. It helps enhance color differences, but results may vary depending on lighting, camera quality, display settings, and individual color vision.