NUMBER POOL CALCULATOR
Know exactly how many numbers you need for 100% accurate attribution
Stop wasting budget on numbers you don’t need. Nimbata calculates
exactly what’s required to capture every call, every time.

from effortless setup to attribution
(done in seconds)

[01]
Connect your Google Analytics account
Link your GA4 property to Nimbata so the Calculator can access real traffic and session data automatically — no manual uploads needed.

[02]
Select your data range
Choose how many days of traffic you want Nimbata to analyze so the Calculator can capture real visitor activity and estimate your ideal pool size.

[03]
View your calculated pool size
Get your recommended pool size with a clear breakdown of sessions, peak traffic, and suggested numbers for accurate tracking.
your process, your modules
check out our toolbox & take what works for you
Combine Nimbata call tracking features to create the solution
that matches how your team operates.

Tracking Numbers
Create tracking numbers for any channel or location

Call Flow Builder
Handle every call smarter—with automated call flows

Call Recordings
Capture every customer conversation automatically
Your call tracking tool
doesn’t have to suck!
Flexible Product, Expert Support, Transparent Pricing.