USA Sim Cards Compared

Standard SIMHigh Coverage Sim
Network 1T MobileAT&T
CoverageVery GoodExcellent
Data SpeedExcellentVery Good
Local MinutesUnlimitedUnlimited
Coverage in Canada / MexicoNoYes 2
India CallingUnlimitedUnlimited – 2 Stage 3
Tenure 41 to 6 months available1 month & daily plan available
Additional FeaturesCall 75+ countries, 5G Network eSIM5G Network, eSIM
RecommendationEconomical plansBest for Remote Areas


  1. The SIM card could either be direct from these operators, or from operators that use these networks. The helpdesk can tell you which.
  2. Data Speed may be lower in Canada & Mexico
  3. High coverage cards use 2 stage dialing for India where you dial a local number first then the India number.
  4. You can extend beyond this tenure directly from the operator’s website.