Editorial policy

How ZuteSIP researches, writes, translates and updates the information on this site.

Who writes our content

Every guide, country page and use-case page on zutesipdialer.com is written and maintained by the ZuteSIP team at ZuteSIP Inc., the company that operates the service. We write about what we run every day: phone numbers, SMS verification, SIP calling and payments.

Where our facts come from

Number formats, country codes and number lengths come from the international numbering-plan data maintained in Google's libphonenumber library and national regulators' published plans. Stock counts and prices on each page are read live from our own inventory and billing settings, so they are never typed in by hand. App behaviour (how WhatsApp, Telegram, Google or Facebook send verification codes) is described from the apps' own help pages and from testing.

How we keep pages accurate

Pages are reviewed when a numbering plan, an app's verification flow or our own plan changes, and every page shows the date it was last updated. Prices always come from the live system: from the per-month annual price shown on every page to the exact total at checkout.

Translations

Our pages are published in 12 languages. Translations are localised — written for how people in each language actually search and speak — and checked against the English source so that every fact, price and guarantee is identical in every language.

What we will never do

We don't publish fake reviews, invented statistics or paid placements, and we don't make claims about other providers beyond neutral, public facts. We never describe a guarantee we don't honour: the 7-day replacement guarantee and the 7-day money-back guarantee described on our pages are the ones applied in your dashboard.

Corrections

Spotted something wrong or out of date? Open a support ticket or email [email protected] and we'll review and correct it, usually within 2 working days.

Published by ZuteSIP Inc., 37 Begonia St, Casper, WY 82604, United States. See also About us.