With the 77Cel app, you can manage your line without needing to call anyone.
TRACK YOUR USAGE
See how much of your internet data has been used this month and your daily history.
QUICK TOP-UP
Renew your plan in just a few taps and pay via Pix or bank slip.
CHANGE PLAN
See the plans available for your line and change whenever you want.
BILLS AT YOUR FINGERTIPS
View open and paid bills, copy the bank slip code or Pix number and pay instantly.
CARD AND AUTOMATIC DEBIT
Register a card for your monthly payment or activate automatic debit and forget about bank slips.
PORTABILITY
Bring your number from another operator directly through the app and track the request.
NOTIFICATIONS
Receive payment due date, top-up and usage alerts, and see everything in the app's history.
Light and dark theme, matching your phone.
77Cel: Your mobility, our connection.
Recharge, change plans, and track your 77Cel line usage.