Mailbox depends on servers in the cloud in order to deliver email as fast as possible to the phone, support push notifications, and facilitate email snoozing. While we’ve designed our system to handle lots of users, we want to be careful not to add everyone at the same time.
In order to ensure that people using Mailbox have a reliable and lightning-fast experience, we’re going to follow the path of services like Gmail, Pinterest, and Spotify and use reservations to control the flow of new accounts. We’ve decided that the best way to do this is with as much transparency as possible, so our system is really simple: reserve your Mailbox today if you haven’t already, and once the app is in the App Store, we will begin filling reservations on a first-come, first-served basis. If you already signed up, you should receive a confirmation from us today or tomorrow. If you haven’t reserved your Mailbox yet, you can sign up now.
The company has announced that Mailbox will be free but will try to monetize in the future with premium services.
You can sign up at the link below...