Popup SMS brings you cool UI, fast and convenient SMS experience. Popup SMS provides a convenient popup dialog when a message is received that allows you to quickly read and reply or forward or call to messages. Quickly read and reply or forward or call to SMS messages from a convenient popup window. It also provides in-depth customization of message notifications including contact specific sound, vibrate and LED settings. Popup SMS is a tiny application, which is receiving SMS messages as a notification with popup. Have a useful experience with Message Popup. Similar to the SMS Popup app - but is faster, looks better, and is a pleasure to use. 

Best one I've found I have tried a bunch of different sms pop up apps and this is the best one. I wanted to have a pop up notifier and did not like the stock one in chomp. Allows you to delete, reply, mark as read and call the contact. As also lets you customize notifications on the led, sound and vibrate. The pop if box is easy to read and navigate. Overall, easy to use and works with no issues. May be missing some advanced features but it's not a big deal.

• Convenient popup window on incoming message
• Quickly reply, delete, forward, call or close the message
• Customize notifications including sound, vibrate pattern, LED color (if available).
• Also customize notifications for individual contacts
• Setup notification reminders (repeating notifications if you miss the first one)
• Optional privacy mode to hide sender name and message contents