Understanding NonVoip Number Types

Learn what Short Term, Long Term, and Dedicated numbers are on NonVoip—how each type works and what access period means.

NonVoip offers three number types for SMS verification: Short Term, Long Term, and Dedicated. Each type describes how long you keep access to a Non-VoIP number and how the product is organized in the catalog—not which one is “better.”

This guide explains what each type is. For Non-VoIP basics, see What is a Non-VoIP number?. For the product walkthrough, see How NonVoip works.

NonVoip Short Term, Long Term, and Dedicated number types

What number types does NonVoip offer?

TypeWhat it is
Short TermA short access window for one-time or quick OTP-style SMS
Long TermA longer rental of a number for ongoing inbound SMS
DedicatedDedicated inventory by country and carrier tier for a rental period

Live offers appear in SMS verification. Regional dedicated inventory is under Dedicated numbers.

NonVoip number types access period timeline

What is a Short Term number?

A Short Term number is assigned for a limited session. You use it to enter a verification form, receive SMS (usually an OTP), and finish within that window.

It is designed around a short access period—not around keeping the same line for weeks. Depth: What is a Short Term number and how does it work?.

What is a Long Term number?

A Long Term number is a multi-week rental of a line. The same number can receive inbound SMS across the rental period while the order remains active.

It is organized as a rental product rather than a single short session. Depth: What is a Long Term number and how does it work?.

What is a Dedicated number?

A Dedicated number is dedicated inventory selected by region and carrier tier, rented for a set access period. You manage it as a private line for ongoing inbound SMS during that rental.

Browse countries and tiers on Dedicated numbers. Depth: What is a Dedicated number and how does it work?.

What does “access period” mean?

Access period is how long your NonVoip order keeps the number available for inbound SMS—minutes for a short session, or weeks for rentals—according to the product you ordered. Exact windows appear in the dashboard and offer details at checkout. Full duration guide: How long can you keep a verification number?.

How do number types relate to SMS verification?

All three types can be used to receive SMS online for verification flows. The type only changes duration and catalog shape, not the basic idea of Non-VoIP SMS delivery.

To understand why many platforms prefer Non-VoIP lines, read Why are Non-VoIP numbers used for SMS verification?. For the OTP mechanism itself, see What is SMS verification?.

Quick FAQ

Do I need a different type for every service?

Short Term offers are often organized per service. Long Term and Dedicated are rental-style access to a line.

Where do I see current prices?

Use live catalog pages such as SMS verification and Pricing.


Next step: Continue with How NonVoip works, or open SMS verification when you are ready to place an order.