SubscriberVerify | About Us

At www.SubscriberVerify.com, with over 2 decades of experience in the SMS and mobile marketing space, we created a mobile number verification platform for marketers, data aggregators, and lead generators.

www.SubscriberVerify.com platform sorts, scrubs, and sanitizes phone numbers with real-time verification, yielding reliable and accurate results using our API or CSV upload tools.

Learn About

How to save money on the cost of sending SMS messages
Understanding how carriers are billing for SMS deliveries
The importance of deactivated numbers and why they should not be sent to carriers
Understanding ported numbers and how they can impact your SMS marketing efforts
Hidden carrier charges
Do’s and Don’ts for SMS Compliance

Keep your data clean, avoid potential TCPA violations, and save money.

SMS, sms carrier, tcpa, tcpa restrictions

Are SMS Compliance Rules Silencing Free Speech in Marketing?

Few marketing channels are as tightly controlled — yet so widely used — as SMS. Behind every promotional text lies an invisible gauntlet of carrier rules, algorithmic filters, and registration barriers. Most recipients never...

July 10, 2025 6 mins read

SMS Validation, SMS Marketing, sms carrier, tcpa, tcpa restrictions

Why Your SMS Messages Aren’t Delivered—and What Carriers Don’t Want You to Know

If your SMS campaigns are seeing high undeliverability rates, the problem might not be your content—it could be your carrier.

June 11, 2025 2 mins read

SMS, sms carrier, tcpa, tcpa restrictions

2025 SMS Carrier Restrictions That Will Shock Small Business Owners

$10,000 per text? Yup. Carrier fines for forbidden SMS content are real.

SMS campaigns often boast high open and response rates. But a growing crackdown has made mobile carriers strict enforcers, with the power to block messages,...

May 1, 2025 6 mins read