Do It Later is the best scheduler app which support features : SMS scheduler, email scheduler, social network scheduler and task scheduler. If you want everything to be done on time, this scheduler app is your lover. Just text message and set time, then it will be auto send later perfectly.
◆ Automatically send text messages at a future time, the selected time can be exact or within a time range.
◆ Dual SIM support.
◆ Multiple options for scheduling delay frequency (hourly, daily, weekly, monthly, annually)
◆ Report results with “Sent” and “Delivered” statuses.
◆ Sending message to multiple recipients.
◆ Alert on task completion.
◆ Dual theme interface (light and dark).
◆ Choose text messages from predefined templates.
◆ Input message using speech recognition (text to speech).
◆ Various other settings to personalize your experience.
Requirements: Android 4.4+
Get it on Google Play.