Vital App for my business

I needed something to send text reminders to my music teachers of their upcoming lessons. This app does just that on my iPhone 6s. I find it easy to use, reliable, flexible and time saving. I really like the option to send a one time text or a recurring one. Its also very easy and quick to change a scheduled text. Additionally, the developers responded promptly to a payment issue and fixed it. The first set of credits are included, then you pay a very small amount for more credits. It only costs one or two credits for each text you send. This app has improved my teachers reliability and saved me time and money since I dont have to send them manually anymore. I highly recommend this app!

SGB66 about Delayd: Schedule Messages to Send in the Future, v2.0