(Check the download page for the latest update) File Size: Varies by device Android Requirement: Android 4.1 and up
While specific features can vary slightly by version, here are the standard features you can expect from the : https rbsoft org downloads sms gateway sms gateway apk
The RBSoft SMS Gateway transforms Android devices into personal SMS/MMS servers, facilitating bulk messaging and two-way communication without third-party service fees. It features a REST API for developer integration, multi-device management, and USSD support for checking carrier balances directly via a web panel. Learn more at RBSoft . Create Your Own SMS Gateway and MMS Gateway - RBSoft (Check the download page for the latest update)