Is True Tone related to Night Shift? Night Shift was a feature Apple introduced in iOS 9.3. It uses the iPad or iPhone's clock and geolocation to automatically adjust the colours in the display to the warmer...

True Tone is a relatively recent display feature on iOS devices that allows your iPhone or iPad's display to adjust its color temperature based on the light of its current surroundings.

True Tone is a lighting feature on your iPhone that adjusts brightness and color based on your surroundings. Here's what you need to know to use it.

A True Tone What? When we look at an object, we aren't just seeing the object itself. True Tone doesn't have quite as drastic an effect, but it works on similar principles.