This article explains the difference between the quote and first invoice pricing.

The amount shown for Voice Services in the quote will not match the amount shown, or charged, for Voice Services in the first bill. The first bill will take place in the second month of service, and will include:

  • One-time charges;
  • Prorated Voice Services charges for the partial first month of service;
  • Voice Services charges for the full second month of service.


To calculate the first-month charge we must know the amount of prorated monthly charge which depends on the date you start to use our services on the fact (and we can't know it on the quote creation step).
In that way, the first-month charge in quote almost always differs from the charge in the first invoice.
To avoid such difference we show monthly and one-time charges.