Facebook app lock

[GalaxiaAndroid]

Hi.
Can anyone reccomend a good free app to lock Facebook with a password?

Cheers,
Ben

 

[GalaxiaAndroid]

There are many free as well as paid applications available at Google Play Store with the help of which you can able to lock not only your facebook app but also other apps which you want to keep as private. In addition, you will able to lock your apps through password, pattern and also through pin number. Hope the following apps will help in this regard.
1. Smart AppLock (App Protector)
2. App Lock
3. Smart Lock Free (App/Media)
4. Pinnacle Locker

Which app would you reccomend that I use?