After releasing a first update yesterday, Mailbox has just announced their blog that the email client for iOS is now available without the wait….
Good news! Mailbox is now available without having to wait in line. After 10 weeks of around-the-clock hard work, our engineering team has scaled the Mailbox service to deliver over 100 million messages per day (and growing). We believe we can now confidently handle new users as they sign up, so we’ve pulled down the reservation system.