Per call billing
Every call costs the same, so a 10-minute call costs what a 1-minute call does. Check whether spam and very short calls are free.
Who bills this way (3)
| Product | Entry | Bill at 100 × 3 min | Traps we know of |
|---|---|---|---|
| Upfirst | from $24.95 | $69.95 | spam free |
| Smith.ai AI Receptionist | from $150 | $212.50 | spam free |
| Voksha | from $14 | $99 | none documented |
Simulator assumptions: 100 calls, 3 minutes each, no spam, all callers different, monthly billing.