Colourr is an iPhone application developed by Andrey Oshev that allows users to turn black and white photos into vibrant memories with just one click. The app utilizes an artificial intelligence algorithm to automatically add color to the photos, resulting in a better colorization than the original.

Using Colourr is incredibly simple. Users can either scan a black and white photo or choose one from their gallery. With just a single button press, the app instantly adds color to the photo. The result is displayed within seconds, and users can save the colored photo in high resolution to their phone's gallery or share it through messages.

Colourr offers premium features including unlimited B&W colorization, unlimited photo saving, and unlimited photo sharing. This allows users to colorize as many photos as they want and easily save or share them without any restrictions.

For any inquiries or questions, users can reach out to the developer at The app also provides a privacy policy and terms of use for users to review.