About us
Never land alone.
The worst minute of a trip is the one after landing, with no signal: no map, no ride, no message home. FirstSIM exists to take that minute away.
What we do
We sell data-only eSIMs for 0 destinations. You install one before you fly, and it connects when you land, on the phone you already have. You top up the same eSIM when you need more.
How we do it
- Honest numbers Networks report data use with a delay, so every figure we show says how old it is. We never pass it off as live.
- Prices that hold up Plans are chosen and priced by rule, never padded with plans nobody should buy.
- A person behind it When something goes wrong, you write to people who fix it — and refund it if they cannot.
Where we come from
FirstSIM started in Sialkot, Pakistan, helping people stay connected at home and abroad. It is run by First SIM, a registered sole proprietorship. One account works on this site and on our Pakistan store, with the same balance and the same eSIMs.