MailBeep is a notification service that makes calling someone up in order to let him know you have sent him an email a thing of the past. Using MailBeep, you will be able to inform the person by text messaging him.
Such a thing is convenient in more ways than one, as not only is sending a SMS faster than calling people out, it is also much cheaper. And the fact that you can send the SMSes themselves straight from your email account makes for typing them out even faster. Besides, any text message that you send through MailBeep can have up to 459 characters, and the ones who receive them will be able to reply straight to your mobile.
MailBeep is a paid service. Both monthly subscription plans and pay-as-you-go plans are provided. In both cases, you are given the option to buy packages amounting to 100, 500 and 1000 credits. And you can send text messages to an unlimited number of email addresses.
MailBeep.com In Their Own Words
Send SMS text messages from email. Send or get instant SMS text notifications about email.
Why MailBeep.com It Might Be A Killer
Such a service goes into ensuring your emails will always be read ASAP.
Some Questions About MailBeep.com
Can you try Mailbeep for free? 
