Prove coverage, activation and cost on a trial subscriber before you commit. A subscriber in trial runs on the same networks and the same console as a billing one; it simply carries a trial allowance first. You can start with the free eSIM from shop.simsonic.com.
The recommended evaluation
- Put a handful of trial subscribers in your real devices, alongside the SIMs you run today.
- Drive them through your actual routes and sites, and compare carrier, radio and data usage in the console.
- When the numbers beat what you run today, move the subscribers onto a full tariff. Same SIM, same console, same API: only the tariff changes.
Trial traffic is real radio on real networks. What you measure in trial is what you get when it starts billing.


