Here’s an interesting open source component written in Swift allowing you to pop up several different types of alerts for users inspired by the spinning notifications of Google Wear called GoogleWearAlert from Ash Robinson.
These are not full alerts, but rather small iconic alert notifications with a nice spinning animation simply alerting the user of different events (such as success, message, and error events) with a short subtitle underneath.
Here’s an image showing GoogleWearAlert in action:
You can find GoogleWearAlert on Github here.
A neat way to provide the user with simple notification alerts.