Built on everything we learned from Gmail, Inbox is a fresh start that goes beyond email to help you get back to what matters.
— cited from：Google —
以下是Google的官方影片，簡單介紹了Inbox by Gmail的介面與功能。
- Inbox bundles up similar messages and shows you the Highlights, like photos, reservations, purchases, and more.
- See order updates, flight status, reservation details, and pictures without having to open the message.
- Add your to-dos to the top of your inbox. And even get a helping hand to get them done.
- Snooze messages and reminders to whenever (or wherever) you choose.
Step 1. Simply use your Gmail address to request an invite below.
Step 2. Send an email to firstname.lastname@example.org to request your invitation.
然後，等個幾天就可以收到啟用Inbox by Gmail的邀請函，如下圖所示~ (那是我的邀請函~ 啦啦啦~)