This effects pack is a plugin that only works inside Photo Editor by Aviary and select third-party apps that use Aviary’s Photo Editor. You can download Photo Editor by Aviary here for FREE: https://play.google.com/store/apps/details?id=com.aviary.android.feather&hl=en—Turn an ordinary photo into a hip and gritty one with the Grunge Effects pack! No need to be a real rock star to take photos like one, these effects are perfect for adding a little bit of volume to your life.Includes 6 killer effects.If you have any questions, please email [email protected].