Stay with Visible for their Visible+ Pro at $205 or switch to U.S. Mobile

Currently on Visible+ Pro and It's set to renew on September 20th for $205.

I use Data, it's Verizon. T-Mobile is the best in my area but Verizon isn't bad. Haven't had any issues yet except in some hill areas when driving that I know T-Mobile has coverage in.

U.S. Mobile has been intriguing.

It's $299 for Premium. If I port over, and then I can activate my iPhone 18 Pro Max with them and get the Multi-Line. That would allow me to have access to two different lines at once. Was thinking one for my Watch & Phone. However, then I would need a companion add on for $80 a year to make the watch get text and calls when away from the phone with it's own line already. Making the total go to nearly $400 from Visible+ Pro at $205.

Is that extra $175 worth it?