With ChompSMS for Android get extra features like chat-style bubbles, contact pictures, quick reply, signatures, and heaps of customizations. You can use ChompSMS for Android as a replacement to the built-in messaging application, and send SMS messages via your mobile carrier as you normally do. Or, if your mobile carrier charges a lot, you can buy credits to send SMS messages via the chompSMS network. Install the ChompSMS for Android, and you will immediately be at home with all the SMS features you are used to, with the benefit of a nice user interface.
What's new in version 5.23
Version 5.23 added the ability to schedule SMS messages for sending in the future, simply type your text, then press the (+) icon, followed by the schedule icon.