What every beauty fanatic needs on her cellphone.

1) L'Oreal Makeup Genius

This app will change the way we consume beauty products. Just take a picture of the product with the app's camera in order to test all L'Oreal products. Check out make-up and hairdos straight off the red carpet as well.

2) Beautified

With this app, you can hire any beauty service - from massage therapists to hairdressers - in just a few clicks. Unfortunately, it is only available in the US, but for anyone who's there, it's worth giving it a go.

3) Sephora To Go

The beauty giant's app provides us with inspiration, product descriptions and tutorials. You won't be able to buy anything through it, but it is a great tool for those who do not know which make-up and hairdos are best for that upcoming party.