Welcome! We’re so glad you decided to join the COSMO family. Please select from the following options to continue your unlimited data plan subscription.
Parent Mobile App
Our proprietary, fully secured platform does not have paid advertisements and we never sell your data (ever). For this reason, we do charge for use of this platform as part of our
ongoing commitment to yours and your child’s privacy.
Unlimited Talk, Text, Data
Our Unlimited Data Plan is powered by T-Mobile’s nationwide network. Unlimited data applies to COSMO’s devices only
and any use of this data plan for non-COSMO products is strictly prohibited.
Broken Device Insurance
Kids will be kids and we strongly recommend all customers carry device insurance “just in case”. This plan covers any problem with your device including one free replacement per year. Insurance does not cover lost, stolen, fire or water damage.
Free Annual Upgrade
Get our latest device for free every year! We are constantly updating our smartwatch and will be releasing more versions (including kids cell phones) soon.
You must be an active customer for at least 12 months for this to apply.
Your COSMO plan
is zero commitment. Cancellations will be honored at any time and your service will continue until the end of the billing period you have already paid for.
I can cancel anytime.
I will be charged every 30 days on a monthly basis until I cancel.
COSMO’s unlimited data applies to COSMO’s devices only and any use of this data plan for non-COSMO products is strictly prohibited.