MassGroupTextScheduler (com.mass.group.text.scheduler) on Google Play
Personalized future scheduling of mass group SMS Texting​ for Android.Mass Group Text Scheduler is an app used to schedule group/mass SMS text messages, or reminders, and manage alerts. It's a free app supported by advertising via MoPub. Version 1.1 added a first name personalization option via a keyword/template, e.g.,: Dear [firstname]. This parses the first name from the phone Contacts and inserts it into the message.Version 1.2 integrates the sent messages via the app with Android's built in Messaging app, so you can see all messages sent by the app without having to open it. Version 1.6 has a $.99 in-app purchase option for users to import names into a group via a CSV file. You can also now choose to copy the messages to Android's built in Messaging app. The .CSV file should be encoded in UTF-8 format for best compatibility with non-US characters like accents, e.g., á, é, í, ó, ú, ü, ñ.Version 1.7 Feature changes/updates:-Added retry option and detection for signal for SMS or if SIM card is installed. Message will fail if no signal detected and allow you to retry sending.-Added new tabs to separate upcoming and previously sent text (SMS) messages.-Updated MoPub SDKVersion 1.8-Many bug fixes where app was crashing.-Added notation for whether a recipient is a Group, Contact or Phone Number.Version 1.9-Extended the SMS signal detection feature so if no signal is detected, e.g., underground, subway, at the scheduled time, the message will fail and provide option to re-try or delete.Version 2.0-Added randomization option for scheduling messages to go out between a specified start & end time, e.g., today at a random time between 3-5 PM. This is an in-app purchase.-Allow more than 160 characters a message, restricted to 1 recipient.-Reworked the signal detection where message would fail and force a re-try.-Updated MoPub SDK.Version 2.22-Added alert for Samsung phones, as there is a restriction in their OEM that limits the maximum character count to 160 characters for Latin based languages and 80 for Hebrew, Cyrillic and character based languages like Chinese, and only 1 recipient. We are researching a work-around.Version 2.23-Fixed issue for Samsung phones to be able to compose messages containing more than 160 characters (or more than 80 in character based languages).-Updated MoPub SDKVersion 2.24-Updated Google Billing SDK-Updated MoPub SDK-Added display of day of week on scheduled message