Put the Post Office in your pocket with the Switch mobile app
The first ever mobile app for sending business mail digitally
Manage your business mail right from your phone
Manage your mail from anywhere
Send USPS First Class or Certified Mail with just a few taps, 24 hours a day.
Track on the go
Track the status of your mail and get notified when Certified Mail is delivered.
Manage your account
Add funds from paypal or credit card, manage your address book, verify addresses and more.
Personalize your mail
Print your letters, choose envelope sizes, and preview your letters before mailing.
How it works
Get the app
Download the Switch mobile app for free in the Google Play store.
Create an account
Log in to your account or sign up now and get $5 free!
Send your mail
Say goodbye to Post Office trips and start managing your business mail on your phone!