Oleg Levkutnik

Now it will be your favorite calculator! Original graphics was made with resolution 1500x2668 and specifically for the new Retina display iPhones. But …

Kitesurf calculator - it is a realistic tool for customizing your sports equipment! You specify your weight and level of training, and get the recomme …

Now it will be your favorite calculator! Original graphics was made with resolution 1500x2668 and specifically for the new Retina display iPhones. But …

Now it will be your favorite calculator! Original graphics was made for Retina display resolution 2048x1536. But this is not the only advantage of thi …

Windsurf calculator - it is a realistic tool for customizing your sports equipment! You specify your weight and level of training, and get the recomme …