Get the top-rated VoIP phone system as voted by thousands of professionals on G2 with OpenPhone. Call, text, and get all the business VoIP features your team needs.
Trusted by fast-growing teams
A Voice over Internet Protocol (VoIP) phone system allows you to send and receive phone calls and text messages using an internet connection. It’s a modern alternative to using plain old telephone system (POTS) lines for business communications.
VoIP phone systems are available to use via apps on mobile phones and computers. That makes them flexible to use from anywhere your team wishes to work. They also don’t need additional equipment to set up, and they often come with advanced features you won’t find with standard telephony services, including the ability to set business hours, share phone numbers with teammates, and easily forward your voicemails to email.
You don’t need new hardware or additional phone lines with a VoIP phone service; you just need a laptop or a smartphone. As you grow, new team members can get set up easily with their own devices. Plus, there is no learning curve to get up and running with OpenPhone as it works just like your other favorite apps.
VoIP is a more cost-effective solution for modern teams compared to traditional phone systems. Instead of spending thousands of dollars upfront on a private branch exchange (PBX) or analog phone system, with expensive hardware like routers, headsets, and handsets for each office phone, you only need to spend a fraction of that on a VoIP phone system.
VoIP services enable your team to collaborate better together to build better relationships with your customers. Cloud-based VoIP technology breaks silos and keeps everyone in sync with a unified inbox. Business phone numbers can be shared among team members so that responsibility is shared for inbound voice calls and texts, helping ensure no important conversations slip through the cracks.
VoIP phone systems offer a slew of modern features that aren’t available in traditional phone systems and can save you time, including scheduled text messages, automatic call recording, internal threads, AI-generated message responses, and so much more.
VoIP phone systems work anywhere as long as you have an Internet connection, which makes them extremely convenient to use for your team.
Never lose a conversation with your customers and partners again. VoIP phone systems easily integrate with your CRM and the rest of your tech stack.
Here are a few key reasons thousands of other professionals vote OpenPhone as the #1 rated phone solution on G2.
Quickly leave the right impression with your customers through professional calling features in OpenPhone.
Guide your customers with tailored phone menus, ensuring calls are directed to the right team member automatically.
Give your team the ability to share responsibility for incoming calls and texts with simultaneous ring and shared numbers.
Need to transfer a customer to another team member? Warm transfers provide the right context to your colleagues and keep your customers engaged on your calls.
OpenPhone gives you the ability to have multiple US, Canadian, or North American toll-free numbers so that you can equip teams with direct phone numbers, department-specific inboxes, and phone numbers to support different markets.
Local area codes ensure your team appears to have a more local presence so they can more effectively connect with leads.
Each user comes with one free number. Each additional number is just $5 per number per month so you can easily scale your business phone system.
Always send the right message to your customers at the right time with OpenPhone.
Respond to customers at times that work for you and for them with scheduled messages. Schedule messages to reach your customers based on their time zone.
Save time on messages you repeatedly send to your customers by using snippets. When you need help responding, OpenPhone’s AI can generate text replies for you as well.
If customers try to contact you outside your business hours, you can reply to them instantly with auto-replies. Your team can make their chats more engaging by sending photos, videos, GIFs, and other files to customers.
OpenPhone keeps your team in sync and working together effortlessly.
Add team members to your calls with group calling — no need to dial into outdated conference call systems anymore.
Bring your team’s collective knowledge to customer conversations with a unified inbox view that provides visibility and transparency to every chat. Your team members can resolve customer questions in real time by tagging colleagues in internal threads.
OpenPhone is the business phone that makes sure you don’t miss anything that your customers tell you.
Record your calls so that you can actively listen to your customers and make them feel heard. And with AI call summaries and call transcription, you won’t have to worry about taking another note again.
Build better customer relationships with OpenPhone’s contact-focused features.
Your team can log custom properties and contact notes for customers so that you can personalize every interaction with them.
Plus, team members can quickly get up to speed by viewing a contact’s conversation history. Everyone gets access to the voice of the customer with OpenPhone.
Want to track messages from your VIP customers in Slack? Or automatically log sales calls in your CRM?
Give dozens of hours back to your team with OpenPhone’s webhooks and integrations with Salesforce, Hubspot, Slack, and Zapier.
1. Claim a number or bring your own
Get local or toll-free North American phone numbers or port existing ones for free.
2. Install the app or use from your browser
Use OpenPhone across all your devices to stay connected. OpenPhone is available on Mac, Windows, iOS, Android, and on the web.
3. Invite your contacts and team
Import contacts and add teammates to your phone system.
4. That's it! Start calling and texting
Try OpenPhone free for 7 days — no commitment necessary.
Get the most bang for your buck with OpenPhone's VoIP phone systems.No hidden fees. We prefer simple and transparent. Any additional fees you can expect based on your business' needs are broken down on our pricing page.
No landlines, PBX, or other desk phones needed. Get everything you need to build better customer relationships over the phone.
Join thousands of businesses already using OpenPhone to communicate better with their customers.