GoSmart Mobile brand has a deal for you. For $25 per month you get unlimited voice calling but no data and no ability to send or receive text or picture messages.
The only available add-ons for the $25 plan are:
- $5/month unlimited international text (but not picture) messaging
- $10/month unlimited texting and calls to landline numbers in selected (list) countries
- $30/month Unlimited Talk and Text, including picture messaging but no other data
- $35/month Unlimited Talk Text and Web at "2G" speeds
- $45/month Unlimited Talk Text and "high speed data" with the first 5 GB at "3G" speeds
GoSmartMobile operates on T-Mobile's native network with no roaming (map). That means less coverage than with the prepaid plans that T-Mobile offers under it's own name which include some off-network roaming.