Top Connect Prepaid
Global IoT connectivity without monthly fees
With Top Connect Prepaid from M2MData, you choose reliable global data, voice, and SMS connectivity without fixed monthly costs. These prepaid IoT and M2M SIM cards are designed for devices that need to remain connected for extended periods, without a subscription or recurring costs.
Thanks to non-steered roaming, the SIM card automatically selects the best available mobile network at the location. With multiple providers per country, your device benefits from optimal coverage and extra continuity, for example for alarms, tracking, routers, payment terminals, cameras, and remote monitoring. Topcom Connect is a non-steered roaming connection via the best available national network, without being tied to a single provider.
Benefits of Top Connect Prepaid
- Access to 500 mobile networks of MNOs and MVNOs in more than 160 countries
- Non-steered roaming with multiple available providers per country
- No monthly costs: you only pay for consumption
- Prepaid credit remains active until the data is used up; as a result, the SIM card can last longer than ten years.
- Suitable for data, SMS and voice
- European or British phone numbers are optionally available
- Ideal for IoT, M2M, alarm systems, track & trace, backup connections, and devices with low or irregular power consumption.
Transparent prepaid rates
Service Rate from:
- Data within the EU €1.75 per GB
- Sending and receiving SMS €0.20 per message
- Outgoing voice calls €0.30 per minute
- Incoming voice calls are free of charge.
Top Connect combines prepaid flexibility with business multi-network connectivity. This makes it a strong choice for projects where predictable costs, long-term availability, and reliable accessibility are paramount.




