numtrue

Call centers

Predictive dialers only work when the data is clean. Stop feeding them disconnected lines and watch your agent talk time peak.

Improve dialer efficiency
Predictive dialers rely on accurate pacing. Eliminating dead circuits reduces agent idle time and keeps your dialer cadence stable.
Preserve Caller ID health
High volumes of calls to invalid numbers cause carrier analytics engines to flag your outbound ID as 'Spam Likely'. Stay clean to maintain connection rates.
Prevent over-pacing
Bad data forces dialers to overcompensate, increasing abandoned call rates. Clean data helps keep your abandon rates within acceptable limits.

$0.0064

starting per check

200+

countries covered

10 free

checks to start, no card needed

1 credit

per lookup, refunded if invalid or failed

The workflow

1

Upload the raw batch

Export your leads from your CRM or database and upload the CSV directly into Numtrue.

2

Live network check

We ping the mobile networks in real time to verify reachability without ever placing an actual phone call.

3

Feed the dialer

Download the verified live numbers and inject them into your dialer. Watch your connection rates and agent up-time stabilize.

Your agents cost dollars per hour. We cost fractions of a cent.

You already pay for your telecom infrastructure and your team. Burning both on unallocated numbers is bad math. Run your lists through Numtrue before the shift starts. You only pay for conclusive results, and your dialer runs perfectly.

Start cleaning lists

No subscriptions. Credits never expire.