Traditional plans bill each SIM its own bundle, so quiet devices waste allowance while busy ones go over theirs. Simsonic pools data across a group: every subscriber draws from a shared allowance, and you pay for the aggregate.
Why pooling wins
- A fleet of mostly-idle sensors with a few heavy users averages out instead of overaging.
- You forecast one number for the group, not thousands of individual bundles.
- Add or retire subscribers without renegotiating per-SIM bundles.
Guardrails
Set a cap on the group so total spend cannot run away, and an alert below it so you hear about a trend early. Caps and alerts are set per group in the console.
Tip
Group by usage profile, not just by customer. Pooling a thousand idle meters with a handful of gateways gives you the smoothest, cheapest curve.