Facebook Time MachineFree
100% free with no risk(s). Instructions included in app start-up. Can be used to view past conversations and messages in Facebook, and can go back to literally ANY time period of the conversation. Includes added support for group conversations. Since this is the initial version, the design is not colorful, but the app performs perfectly.
Downloads: 391+ (for Android)Report app for spam or abuse!
Super File Manager freemium Free
Free, Safe, Small, Simple. One of the best File Manager apps on GetJar.
Likegram: Get More Instagram Likes Free
Likegram help you get likes for your Instagram photos, for free!