MailEcho is a tool that uses AI to monitor your Gmail inbox and instantly notify you of any urgent emails via text message. You can connect your Gmail account, set preferences for important emails, and create custom filters based on subject, sender, or keywords. MailEcho will immediately alert you when it detects important emails and provide a concise email summary to save you time reading. MailEcho offers two pricing options, Starter and Pro, allowing you to choose the version that best suits your needs.