Curiosity about weather and calendar apps

[Prathameshk]

Hey guys...I am curious about this apps...does anyone know this apps...
1.upper right corner calendar application
2.the weather app below the phone application
Image:
http://1drv.ms/YZfCrx
This apps looks great on start screen....plz tell me the app's names...thanks...

 

[Guytronic]

For the weather app search "Blue Skies" in your store.

I'm not sure which calendar app that is...

 

[Prathameshk]

For the weather app search "Blue Skies" in your store.

I'm not sure which calendar app that is...

Thankss...for your reply