There are some good photo editor apps in Tizen store but a new app named Photo Stickers by Slaowmir Musial, the developer behind Nougat Launcher and Tizona app. It's a good photo editor app for Tizen users that allows you to edit photos from your image gallery or your camera.
You are able to insert various stickers on the image and there are many different types of stickers to choose from- Face stickers: eyeglass, noses, eyes, ears etc.; Ribbon Stickers: gift pack, Robbins etc.; Love stickers: love signs and smiles; Fun stickers and clower stickers. You can add custom stickers by using custom colors. And many more features are available.
So, edit your or your friend's pictures for make fun using this app. This app is available for all Tizen Smartphones and in Tizen Store with a download size is 1.24mb.