Bulk Message Sender is an Android application developed by Qiweck Solutions. This free app falls under the category of Social & Communication and is used to send promotional and transactional SMS directly from the SIM card. With features like CSV/Excel file reading, contact group creation, and message scheduler, this app is an excellent tool for businesses and individuals alike.

One of the standout features of Bulk Message Sender is the ability to customize each SMS or message dynamically according to your need with the help of fields like FIELD_NAME, FIELD_NUMBER, and FIELD_ID_NO. This app also allows access to phone contacts for campaigns and supports sending SMS in any language.

Overall, Bulk Message Sender is a user-friendly app with a simple interface that is easy to navigate. It is ideal for sending bulk messages quickly and efficiently, making it a must-have for individuals and businesses looking to streamline their communication efforts.