Good app, very buggy

The app takes great photos however there are a few flaws which makes it hard to use. The main bug is after taking a photo the app freezes and wont allow me to take another photo or click any button within the app until i restart it. Also there should be an option to export the photos to messages, snapchat, instagram etc instead of just allowing to save to your photo album

Cndnxkid about CALLA, v1.1.5