Netphone is a term commonly used to describe phones that work through the internet. However, there are several other synonyms that can be used to describe netphones. Some of these synonyms include VoIP phones, internet phones, IP phones, webphones, and online phones. These devices were designed to provide users with efficient and cost-effective communication solutions. Netphones usually come with features like voicemail, conferencing, and call forwarding. They can be used for both personal and business purposes and are highly popular due to their ease of use and affordability. With the rise of digital communication, the use of netphones is only expected to grow.