How it works
In short: you bring your own eSIM profile, we supply the hardware it lives on and deliver incoming messages to your account.
Three steps
1. You rent a slot
A slot is a physical seat: a 4G modem with an eSIM adapter in our rack. The shortest term is one week, and payment is always in advance.
2. You upload your own activation code
The very QR or code your carrier issued. We install the profile onto the adapter remotely — neither you nor we have to travel to the hardware.
3. You receive the SMS
Incoming messages arrive in your account. The text is already decoded and reassembled, long messages come whole, duplicates are filtered out.
A slot and a profile cell are different things
A slot is a physical seat: a 4G modem with an eSIM adapter in our rack. A slot is rented whole, to one client, for a term.
A profile cell is room for one profile on the adapter's chip. A slot has several cells, but exactly one profile is ever active: that is how eUICC works, and no tariff or setting gets around it.
Which leads to a simple conclusion: eSIM buys you a remote number change, not density — nobody has to drive out to the hardware.
What happens to a message
- The message arrives on the SIM in the modem.
- The agent on the node reads it in full, decodes the text and reassembles long messages from their parts. Duplicates are filtered out there too.
- The finished message goes to the server. We acknowledge it only once it is written down on our side — otherwise a message could be lost for good.
- You see it in your account.
We always keep the raw data of a message, even when the text parsed cleanly: it is insurance against a defect in the parsing.
What makes us different
We do not resell eSIMs
You bring the profile. We are not a carrier, we own no numbers and we ask for no passport: sign-up is by email, there is no KYC.
A slot rental, not a “bundle of minutes”
You pay for the seat itself and know exactly what you rented. The price is the same however many messages arrive.
One active profile is physics, not a plan
Exactly one profile is active in a eUICC at a time. That is why a slot is rented whole and to one client, and why switching between profiles is a capability of its own.
What we do not do
- We do not sell or resell eSIMs — the profile is yours.
- We do not offer outgoing messages or voice calls.
- We do not promise anonymity and do not help anyone get around someone else's checks.
- We are not answerable for a carrier's decision: that is between you and them.