Networks in Asia
AskHeidi eSIMs in Asia connect to Asialink via the Airalo Partners Network. The specific carrier is shown on each plan below.
3 days
Most Popular
500 MB
$1.53
$0.51/day
7 days
1 GB
$5.00
$0.71/day
1 GB
$5.00
$0.71/day
15 days
2 GB
$7.00
$0.47/day
2 GB
$7.00
$0.47/day
30 days
3 GB
$13.00
$0.43/day
3 GB
$13.00
$0.43/day
5 GB
$15.00
$0.50/day
5 GB
$15.00
$0.50/day
10 GB
$25.00
$0.83/day
10 GB
$25.00
$0.83/day
20 GB
$39.00
$1.30/day
20 GB
$39.00
$1.30/day
90 days
50 GB
$69.00
$0.77/day
50 GB
$69.00
$0.77/day
180 days
100 GB
$89.00
$0.49/day
100 GB
$89.00
$0.49/day
Coverage provided by
Asialink
LTE
What you get with every plan
Instant delivery — eSIM arrives in minutes
Top up available if you need more data
Starts when you first connect to the network
Keep your home SIM active for calls & texts
Works on all eSIM-compatible devices
How it works
Three steps. No store. No swapping.
01
Choose your plan
Pick the data amount and validity that fits your trip.
02
Instant delivery
Receive your eSIM QR code by email within minutes.
03
Scan & connect
Scan the QR code in your phone settings. Done.
What travelers say
4.8 · 12,000+ reviews
“Used it in Japan for 2 weeks. Setup took literally 1 minute. Flawless 4G the entire trip.”
SJ
Sarah J.
Japan · 14 days
Verified
“Way cheaper than my carrier's roaming pass. Paid $12 for my whole Europe trip. Speeds were top tier.”
MT
Michael T.
Europe · 21 days
Verified
“Scanned the QR code at the airport, connected before I even got through customs. Magic.”
ER
Elena R.
Thailand · 10 days
Verified