KeepSafe - Keep your entire photo library safely stored in an encrypted private cloud.
Dubsmash - From silly lip-syncing to full featured video messaging 😜
AppLock (FOSS) - A privacy App lock FOSS application.
MicMonster - Future of voiceover
Hexlock - Security app locker keeps apps private with smart profiles for any situation
MadLipz - Create, view & easily share funny short-form video parodies