The SIP trunk market is filled with many providers with different pricing plans, terms, and features. Here are some popular providers:
RingCentral
RingCentral offers a variety of easy-to-use features. Features like instant messaging, conference calling, document sharing, team messaging, and voicemail transcription make collaboration easy, and you can also set up a toll-free number.
Starting at $19.99 per user per month (when billed annually), with higher tiers available as you scale up, RingCentral comes with security measures like end-to-end encryption and toll fraud mitigation.
Vonage
Vonage offers a variety of features that can be tailored to fit your communications needs: users get unlimited calls and SMS, call recording, voicemail transcription, team messaging, advanced IT support, and seamless integration with Microsoft Teams.
This SIP trunking provider also offers a 14-day free trial that can be accessed from desktop and mobile devices.
8×8
8×8 is a budget-friendly SIP trunking provider with monthly and annual plans available after a 30-day free trial. Depending on the plan, they offer features like video chat, video conferencing, visual voice mail, team messaging, unlimited domestic calling, and in some cases unlimited international calling.
It’s available on desktop and mobile devices, integrates with communication apps like Microsoft Teams and Slack, and you can also record meetings and access transcripts.