The Flying Ruler 2.0 software update

- increased accuracy (the mean squared error has been reduced by one half or even greater, depending on the model of the device)

- VoiceOver support, now people with poor eyesight can measure distances with Flying Ruler

- support for iPad

- iOS 8 support

- support for iPhone 6/6 Plus

- now with only one calibration, instead of two

- ability to save more than one measurement on a photo

- complete overhaul of instructions

- can convert from the metric to the imperial system and vice versa

- now with a choice of three designs for the app

- new sounds

- new app icon

- other minor changes and improvements