Keepgo

Keepgo's defining feature is data validity that never expires. Buy a USA data plan once and reactivate it whenever you return, making it a smart choice for digital nomads and people who travel the same routes year after year without needing to repurchase each time.

This model flips the script on typical travel eSIMs, where data expires after 30 to 90 days of activation. If you're the type to hit the same countries repeatedly, that lifetime validity can add up to real savings over years of travel.