Multiple Phone Bulk Sms Sender software (version 5.0) is a powerful tool for sending bulk SMS messages from multiple phones simultaneously. It supports up to 10 phones and can send up to 10,000 SMS messages per day. The software provides advanced features for customization and scheduling of SMS messages, including the ability to import contact lists and personalize messages with custom fields. Additionally, it includes a built-in SMS gateway for direct sending of SMS messages without the need for an internet connection.