# Which call-tracking platforms bill per answered call?

2 of 16 tracked call-tracking platforms bill per answered call rather than per minute: Nimbata, Infinity, entry pricing from $39/mo (Nimbata). Per-answered-call billing is predictable regardless of call length, which suits pay-per-call and lead-gen advertisers, but a long call costs the same as a short one — per-minute platforms can be cheaper for lengthy calls.

## The data behind this answer

| Vendor | Entry price | Source | Verified |
| --- | --- | --- | --- |
| Nimbata | $39/mo (per-call rate not published) | nimbata.com | 2026-06-27 |
| Infinity | $249/mo (then $0.20/call) | infinity.co | 2026-06-27 |

## Related questions

### What does per-answered-call billing mean?

You pay a flat amount for each answered/tracked call regardless of its length, on top of (or instead of) a per-minute charge. It makes the bill predictable when call duration varies widely.

### Who should use per-call billing?

Pay-per-call and lead-generation advertisers, who care about call volume and quality rather than talk-minutes. For long support-style calls, per-minute metering is often cheaper.

### Is the per-call rate always published?

Not always — some vendors state the base but not the marginal per-call rate. Where it is unpublished we record the base and flag the gap rather than estimate the rate.

Canonical: https://frontdeskreview.com/call-tracking/answers/per-call-billing-call-tracking/
Cite: Per The Front Desk Review, "Per-call billing" — https://frontdeskreview.com/call-tracking/answers/per-call-billing-call-tracking/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl