Haven’t received your OTP code or verification SMS yet?
Due to high demand, our free numbers may already be in use on certain services. For seamless functionality across all platforms and applications, consider switching to our dedicated, non-VoIP UK numbers — fully compatible and far more reliable than typical VoIP alternatives found elsewhere.
Frequently Asked Questions About Temporary Phone Numbers
Why haven’t I received my OTP code or verification SMS?
Free numbers may already be in use on certain platforms, especially during times of high demand. This can prevent OTP messages from being delivered successfully.
Are your dedicated numbers compatible with all apps and websites?
Yes, our non-VoIP UK numbers are designed to work seamlessly across all major platforms, including banking apps, social media, and other verification services.
What’s the difference between your dedicated numbers and regular VoIP numbers?
Our dedicated UK numbers are non-VoIP, meaning they are fully compatible with all platforms and services. They offer greater reliability and SMS deliverability compared to typical VoIP numbers.
Is it worth switching from a free number to a dedicated one?
Absolutely — if you need consistent access to OTPs and SMS verifications without interruptions, a dedicated number offers much higher reliability and platform compatibility.
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