FreddieMeter - Can you sing like Freddie Mercury?
Lark Player - Lark Player – YouTube Music & Free MP3 Top Player is a fine tool developed by Mobiuspace Tech Top Player.
My Slack Emoji - Turn your team photos into Slack emoji's
Audiomack - The free SoundCloud alternative
StickerSDK.Mojitok.com - In-app store of animated emojis, GIFs, and stickers with personal curations for 10x engagement and revenue - as seen on Samsung Galaxy.
Musicolet - Musicolet is a small yet feature-rich offline Music Player for Android.