Vecihi - Build your own photo sharing app in 5 minutes
App Lock and Gallery Vault - Wish you could simply lock all your private apps on your smartphone with just a click?
spot - Manage all your cryptocurrencies in one place
AppLock (FOSS) - A privacy App lock FOSS application.
Cliquefy - Instantly create & share photo streams - No apps, no accts
Hide Secrets - Hide Secrets is an app that allows hiding everything they deem confidential on their smartphone.