Cayman Islands eSIM data plans
Data-only prepaid plans. Instant delivery — QR code on screen and by email.
500 MB
valid 1 days
$6.99 one-time
1 GB
valid 1 days
$10.99 one-time
1 GB
valid 7 days
$11.99 one-time
2 GB
valid 1 days
$20.99 one-time
3 GB
valid 15 days
$30.99 one-time
3 GB
valid 30 days
$32.99 one-time
5 GB
valid 30 days
$50.99 one-time
10 GB
valid 1 days
$81.99 one-time
10 GB
valid 30 days
$91.99 one-time
20 GB
valid 30 days
$168.99 one-time
Before you buy — check your phone is carrier-unlocked. A phone still locked to a carrier (common with financing or contract plans) cannot install any travel eSIM. On iPhone, check Settings → General → About → Carrier Lock — it should say “No SIM restrictions.” Your phone must also support eSIM (iPhone XS / 2018 and newer, most recent Android). Plans are data-only (no calls or SMS), and validity starts when the eSIM first connects to a network at your destination. eSIMs cannot be refunded once delivered.