In 190+ countries worldwide.
Tailor-made M2M tariffs for your IoT project.
Bringing IoT devices online. Fast. Simple. Secure.

1,300+ companies worldwide rely on WhereverSIM
Whether in logistics, industry or trade - the problems are often the same: unstable networks, high costs, lack of control.

Our M2M SIM reliably connects your devices in over 190 countries, from e-charging stations to GPS trackers.
Personal IoT support from Germany, fast and competent. In German and English.
Your devices always connect to the strongest available network worldwide. Without prioritizing specific providers.
You only pay for active SIM cards. With individual data limits & alarm functions in the event of data congestion.
Supports all technologies from 2G to 5G, LTE-M & NB-IoT - without SIM replacement, ready for immediate use.

With us, you not only benefit from reliable M2M SIM cards, but also from fair conditions and excellent service
Monthly Cancellation
Transparent M2M tariffs
No hidden costs
Personal support
Intuitive SIM portal
GDPR made in Germany
Our M2M/IoT SIM cards can use multiple mobile networks even within a single country because we have roaming agreements with network operators. These agreements allow our IoT SIMs to use other mobile networks not only when abroad, but also domestically. Without these roaming agreements, a SIM card would always be tied to its home network—that is, the network of the provider that issued the SIM. For our IoT SIM cards and M2M plans , we M2M plans entered into these roaming agreements with a large number of network operators so that we can offer our customers high data volumes at affordable rates virtually anywhere in the world.
Our M2M SIM cards have access to more than 485 mobile networks in over 189 countries worldwide. As a result, companies benefit from high network availability, international usability, and a single SIM card for a wide variety of locations.
Yes, you can set a data limit (e.g., 500 MB per SIM card per month) for your M2M SIM cards in your personal customer portal. You can do this for individual SIM cards or for multiple SIM cards at once. To do so, you can group SIM cards and set a different data limit for each group.
Once a set data limit has been used up, we block data traffic for that SIM card until the start of the next month. You’ll also receive a notification in the portal when the limit is reached. Through the portal, you can independently suspend, increase, or reduce the limit for the SIM cards, and—once the limit is reached—immediately activate new data volume if you don’t want the device to remain offline until the end of the month.
Our M2M plans typically M2M plans a one-month term and are automatically renewed for another month as long as you have active SIM cards from us in use. You are generally free to decide when a SIM card is activated or deactivated. You will not be charged until the SIM card is activated. If an M2M SIM is deactivated during a given month, you will no longer be charged for it starting the following month.
SIM cards that are not needed immediately can be stored in an inactive state for as long as you like without incurring any fees. We do not automatically activate or deactivate them.
No, our SIM cards are intended exclusively for use by businesses. We do not sell them to private individuals, either as individual SIM cards or in bulk. The M2M SIMs, however, are suitable for businesses of all sizes and across all industries.
Our M2M SIM cards are designed for pure data communication as standard. However, voice services can be activated on request - for special applications in industry or the security sector, for example.