Giddylizer is a free multimedia Android application developed by Volevi that allows users to decorate their photos with notification icons and stickers. With Giddylizer, users can create their own stickers with their own text or emoticons. The app also features PIXEL, the new Orange and Black, Chayen the cat from Volevi's latest word game "Chayen", which is fun to play with friends and can be downloaded for free.

Furthermore, the app has a Giddylizer Explore tab where users can see popular Giddylizer creations from around the world and can be featured by sharing their creativity on Instagram with the #Giddylizer hashtag. The app also includes sticker collections such as the all-new Chayen from Volevi's popular word game, Giddylizer EDITION, The Veggie, The Cielo, The Strawberrychan, and many more. Users can also request new stickers as per their preference.

Overall, Giddylizer is an excellent photography application that offers a wide range of customization options for users to create unique and personalized photos that they can share with their friends.