Choosing the Right Business Phone Plan for Your Company
Choosing the right business phone plan depends on whether you need a VoIP system, a mobile plan for field teams, or both. This guide compares 13 providers by price, features, and use case, so you can match the right plan to your business size and structure.
Business Mobile vs. VoIP Phone Plans: What’s the Difference?
When searching for the best business phone plans, understand the technical difference between a cloud-based virtual suite and a traditional cellular carrier line.
VoIP phone plans: Voice over Internet Protocol routes your calls entirely over an internet connection rather than landlines or cellular towers. Platforms like Cytranet, a cloud VoIP provider, and a leading enterprise phone platform live here. They unify your operations, offering multi-level auto-attendants, CRM integrations, and advanced AI analytics. Employees use them via desktop softphones or apps installed on their personal devices.
Business mobile phone plans: Traditional wireless coverage provided directly by cellular carriers like a major national carrier, AT&T, and a major national carrier. These dedicated business cell phone plans for small businesses issue physical or digital SIM cards tied directly to nationwide mobile networks. They are indispensable for field teams, delivery operators, and remote staff who require guaranteed hardware-level connectivity independent of standard Wi-Fi setups.
Business Phone Plans Comparison Chart
Here is a quick overview of the different business phone system providers and how they compare.
Cytranet offers a virtual phone system, contact center, unified communications suite, and AI agents starting at $15 per agent per month with a Trustpilot rating of 4.6 out of 5. A cloud VoIP provider offers cloud-based VoIP and generative AI support starting at $15 per user per month with a rating of 4.1 out of 5. Quo, formerly OpenPhone, offers a business phone system and team collaboration features starting at $15 per user per month with a rating of 3.5 out of 5. a basic cloud phone service offers a cloud phone system with first-party calling in select countries starting at $10 per user per month with a rating of 2.8 out of 5. A cloud communications platform offers business phone, VoIP, and communication APIs starting at $14 per extension per month with a rating of 2.3 out of 5. 8×8 offers a contact center, a unified collaboration platform phone integration, and conversational intelligence with unpublished pricing and a rating of 3.1 out of 5. A cloud phone and meetings platform offers a cloud phone system, contact center, and meetings with unpublished pricing and a rating of 2.2 out of 5. A leading enterprise phone platform offers a business phone system, contact center, and AI assistance starting at $20 per user per month with a rating of 1.8 out of 5. A virtual phone system provider offers a basic virtual phone system starting at $14 per user per month with a rating of 2.6 out of 5. A VoIP and hardware phone provider offers VoIP and phone rentals starting at $19.95 per user per month with a rating of 3.5 out of 5. a video-first VoIP platform offers cloud VoIP, video conferencing, and provider exchange starting at $15 per agent per month. A major national carrier offers data, Wi-Fi, hardware, and basic VoIP with the first line starting at $29 per month and a rating of 1.2 out of 5. AT&T offers VoIP support for voice and utility lines at $30 per month for a voice line with a four-line minimum and a rating of 1.3 out of 5.
1. Cytranet
Best for: All businesses, particularly those with multiple locations and those in compliance-focused industries such as healthcare and finance.
Trustpilot score: 4.6 out of 5 based on over 8,000 reviews.
Cytranet is a modern business communications platform known for its best-in-class Voice over Internet Protocol phone services and unified customer experience platform. This means you get a truly unified customer experience.
AI also powers Cytranet’s contact center. You get AI voice bots, context-aware analytics, and transcription services. Add to this Cytranet’s strong automation workflows for routing and agent distribution, and you can expect an average reduction of up to 50 percent in wrap-up time.
Finally, Cytranet provides 99.999 percent uptime, and geo-disaster recovery capabilities ensure your contact center remains operational even in the event of regional outages. You get a business phone system that is both feature-rich and resilient.
In addition to its award-winning voice features, you also get built-in business text messaging, video conferencing, and team chat capabilities.
Starting Price
Cytranet’s pricing starts at $15 per user per month billed annually for the Core plan, which includes inbound and outbound calling, business SMS, video meetings, and basic calendar integrations.
For the $25 Engage plan, your business adds a toll-free phone number with free incoming minutes, live web chat options, and automatic call recording.
The Scale tier scales to complete omnichannel engagement, advanced routing, and automated real-time dashboards.
Depending on your requirements, you can expect some setup and add-on fees.
Core Services
Intelligent call routing: Direct calls to the right agent or department based on skills and availability.
Web call back: Let customers request a call from the chat window without having to hop on a call or wait on hold.
ACD callback: During high-volume calls, let customers hang up and call them back when an agent is available.
Voicemail-to-email: Convert voicemails into emails so it is easy to track and respond to them.
Voice assistant: Use AI voice bots to answer common questions or route calls without human intervention.
Voice analytics: Get detailed reports to track call performance and customer interactions to optimize agent productivity and service quality.
Pros
The native CRM and customer experience tools ensure a unified customer experience. You get 1,500 to 12,500 free toll-free minutes depending on your base plan. Cytranet supports a full range of deployments including hybrid, on-premises, and cloud.
Cons
Cytranet’s business phone service is limited to the U.S. and Canada. No free trial is available.
2. A Cloud VoIP Provider
Best for: Sales teams that make high-volume outbound calls.
Trustpilot score: 4.1 out of 5 based on over 3,000 reviews.
a cloud VoIP provider is a voice-first customer communications solution that gives you three individual products: Connect for AI-powered voice, text, and video support; Support for contact center management; and Sell for sales teams to do outbound calls to prospects.
All of these tools come integrated with AI for agent support. However, they also work individually, and you will have to pay separately for each tool.
Starting Price
A cloud VoIP provider offers a 14-day free trial. the standard cloud VoIP plan is the basic solution that starts at $27 per user per month billed monthly. It includes support for one local or toll-free number, and users can integrate it with a cloud productivity suite.
However, you will need to move to a higher plan for other integrations, including connectors like Zapier, which can be limiting.
Core Services
AI coaching: Uses AI to create agent-specific playbooks and give real-time guidance during calls.
Silent monitoring and whisper coaching: Let managers listen in on calls and provide guidance to agents without the customer hearing.
Company dictionary: Set up a dictionary to ensure consistent pronunciation of names, terms, and industry jargon.
CRM power dialer: Integrate with a leading CRM platform to help sales teams automate outbound calls.
Pros
It has a modern UI that is easy to navigate, especially if you are switching from a legacy CCaaS solution. Provides AI-powered quality assurance features. Supports local numbers in over 50 countries.
Cons
Some users mention it can take weeks to port your number to a cloud VoIP provider. Users report glitches, mainly when dialing numbers or connecting calls.
3. Quo (formerly OpenPhone)
Best for: SMBs requiring a collaborative virtual phone system.
Trustpilot score: 3.5 out of 5 based on over 700 reviews.
Quo is a cloud-based business phone system designed for startups, small businesses, and remote teams. It provides professional phone numbers, calling, texting, and team collaboration features that integrate with tools like a team messaging platform and Gong.
You also get a lightweight CRM for basic contact management. And while there are just a handful of direct integrations, you can use Zapier or Make to connect with other third-party apps.
Starting Price
Quo’s pricing plans start at $19 per user per month. You receive a discount when you opt for their annual plan. The specialized AI agent offers 1,000 free automation credits on every plan. They also offer a seven-day free trial. Note that the starter plan limits access to fundamental options like IVR, group calling, and automated summaries.
Core Services
Sona AI agent: A voice bot that can answer common questions and take messages when you are unavailable.
Shared phone number: Lets multiple users use the same phone number so someone is always available.
Call forwarding: Sends inbound calls to different numbers based on business hours.
Pros
You get daily database backups. Solid team collaboration features.
Cons
Does not support international or vanity numbers. Only available in the U.S. and Canada. Lacks advanced features.
4. A Basic Cloud Phone Service
Best for: Educational institutions looking for a simple phone integration with their existing productivity tools.
Trustpilot score: 2.8 out of 5.
a basic cloud phone service is Google’s VoIP service that provides phone numbers and calling features. If you are in the U.S., you can use Google’s carrier, Fi, for your local phone number.
However, it is not exactly a contact center, so it is better for businesses and organizations that just want a simple phone system to take calls.
Starting Price
This service starts at $10 per month, making it one of the more affordable small business phone plans. This service does not offer first-party calling infrastructure; you must bring your own carrier via a paid SIP Link subscription.
Core Services
Ad-hoc user call recording: Let users manually record calls on demand for training or compliance.
SIP Link: Connect this service directly to your existing SIP-based desk phones and PBX systems.
Multi-level auto attendant: Create layered call menus to route callers efficiently across departments.
Pros
Gives you unlimited text messaging in the U.S. You can set up advanced reporting with BigQuery. Available in over 30 countries.
Cons
No advanced call routing features. Does not support toll-free numbers. No organizational tools to manage your contact list.
5. A Cloud Communications Platform
Best for: Enterprises requiring completely custom communication workflows.
Trustpilot score: 2.3 out of 5 based on over 1,500 reviews.
a cloud communications platform is a CPaaS solution with some built-in business communication tools, including voice support. It is divided into two products: a business communications suite for basic support and a contact center for advanced requirements.
Enterprises can also use their communications and network APIs to build their own contact center from scratch.
Starting Price
a cloud communications platform Business Communications pricing starts at $19.99 per extension per month and includes unlimited domestic calling. You get 30 percent off if you sign up for an annual contract. AI features, digital fax, and APIs are available as add-ons.
This differs from their contact center solution, which includes more advanced features like call pops, call routing, and queue management. If you opt for their contact center, you will need to contact their team for a custom quote.
Core Services
Call groups: Send the same call to multiple extensions at once.
Visual voicemail: Transcribe voicemails and receive them by email.
Call flip: Transfer live calls between your desktop and mobile phones.
Pros
Unlimited calling and texts. Supports local, toll-free, and international phone numbers. Extensive API support for complex automations and integrations.
Cons
Complex pricing due to multiple add-ons. Customer support can be slow. APIs are better than its built-in business communication tools.
6. 8×8
Best for: Mid-sized businesses operating across international markets.
Trustpilot score: 3.1 out of 5 based on over 600 reviews.
8×8 is a cloud communications platform known for its strong international presence. They have deployment teams in multiple regions, ensuring local, multilingual support for non-English-speaking businesses.
8×8 also has a deep integration with a unified communications platform, and its call center is certified by Microsoft.
Starting Price
8×8 has gated its pricing. You will need to contact their team for a custom quote. Also, multiple customers on Trustpilot highlight 8×8’s non-transparent billing practices.
One review even says a customer was misled into paying thousands for unnecessary phone numbers. Despite admitting fault, 8×8 issued only a partial refund. The customer was also locked into an auto-renewal contract during the dispute.
Core Services
AI insights: Get real-time call and sentiment analysis during calls and chats.
Agent assist: Reduce after-call work with real-time coaching and scripts.
Three-way calling: Set up conference calls with up to 50 callers at a time.
Pros
Provides a unified collaboration platform-certified compliance call recording. Supports traditional PSTN services in over 55 countries and virtual phone services in over 100 countries.
Cons
Some users mention contract cancellations take time, with them paying additional fees. The UI is complex, especially the admin portal. No proper call queueing, as incoming calls ring phones one by one instead of placing customers in a shared queue.
7. A Cloud Phone and Meetings Platform
Best for: SMBs requiring a consolidated package of video meetings and standard VoIP.
Trustpilot score: 2.2 out of 5 based on over 180 reviews.
Formerly known as Jive Communications, a cloud phone and meetings platform is a unified communications solution supporting voice, text, video, messaging, and social platforms.
It is part of a cloud collaboration provider’s broader suite of business tools, including a cloud collaboration provider Meeting and a cloud collaboration provider Webinar. However, you get basic video conferencing features within Connect.
Like many others, a cloud phone and meetings platform also positions itself as an AI-powered communications platform, but this is limited to chat analytics, quality assurance, and agent coaching. There are no AI agents or workflow automation.
Starting Price
a cloud phone and meetings platform has not listed its pricing on its webpage. However, they do mention on G2 that the a cloud phone and meetings platform plans start at $27 and include local and toll-free number support and video meetings for up to four participants.
Many of their features, such as AI receptionist, reporting, and even integrations, are only available as add-ons.
Core Services
Co-browsing: Agents can create a shared browser experience to give customers visual guidance during calls.
Call campaigns: Create outbound call queues to manage follow-ups.
Ring groups: Routes incoming calls to multiple agents so someone picks up the call faster.
Auto-queue callback: Offer callers the option to get a callback instead of waiting on hold.
Pros
Gives agents a softphone widget to take calls when on other websites. Their AI features extend to configurations that can be helpful for complex workflows. Agents can share work phones by logging into the a cloud phone and meetings platform app.
Cons
You will need to contact their support team to cancel your subscription. The UI is quite old-school and can be tricky to navigate. Users on review sites complain about technical issues like lags in calls and screen-sharing inconsistencies.
8. A Leading Enterprise Phone Platform
Best for: Large enterprise organizations backed by dedicated IT infrastructure teams.
Trustpilot score: 1.8 out of 5 based on over 1,800 reviews.
a leading enterprise phone platform is built for big companies and comes with one of the most comprehensive sets of features available for cloud phone systems, not to mention its API, SDKs, and automation capabilities. This also means you need to be on the higher plans to experience its full power.
What makes it different from some of the other enterprise-focused solutions on the list is that it only focuses on telephony including voice, text, and video. It does not support digital channels like WhatsApp or Instagram.
Starting Price
RingEX, their business phone solution, starts at $30 per user per month when billed monthly. You get a 33 percent discount on an annual plan.
The more advanced AI features are only available as add-ons. You only get captioning, transcription, and note-taking in the base plans.
Core Services
RingSense: Use AI to record sales conversations and update CRMs.
AI receptionist: Use the voice bot to answer common questions in English and Spanish and route calls.
Cost center management: Let admins organize billing codes by department, location, or account to track expenses and assign costs.
Pros
Integrates with over 300 apps. Extensive APIs, SDKs, and widgets for customizations.
Cons
Customer support can be hit or miss. Shared numbers do not support texting. Automatically deletes call recordings after 90 days.
9. A Virtual Phone System Provider
Best for: Freelancers, solopreneurs, and single-operator businesses looking for a secondary line.
Trustpilot score: 2.6 out of 5 based on over 250 reviews.
a virtual phone system provider is a more straightforward virtual phone system, making it great for small businesses, freelancers, and agencies in the U.S. or Canada.
However, compared to other tools like Cytranet or even a VoIP and hardware phone provider, it can seem expensive for its limited features. There are no integrations, no routing, and no AI support. Reporting is basic as well.
Starting Price
a virtual phone system provider’s Solo plan starts at $14 per user per month and includes one local or toll-free number and one extension. Team plans are also priced by extensions, not users, making it more affordable.
a virtual phone system provider also offers a seven-day free trial.
Core Services
Ruby receptionist: Use its live virtual receptionist service that answers and routes calls.
Simultaneous call handling: If you are already on a call, new callers will not get a busy signal or be forwarded. They will hear your regular ringtone instead.
Incoming call control: Manage and route incoming calls with custom greetings, call screening, and forwarding options.
Pros
Supports vanity, local, and toll-free numbers. Can be set up in minutes and without tech support. You can send voicemails to your email as text transcripts and MP3s.
Cons
International calls will be charged per minute, which can get expensive. Does not support desk phones. Does not support video conferencing or team messaging.
10. A VoIP and Hardware Phone Provider
Best for: Traditional offices requiring VoIP features like paging groups, 3-digit extensions, and analog fax machine support.
Trustpilot score: 3.5 out of 5 based on over 2,100 reviews.
a VoIP and hardware phone provider provides VoIP phone services for homes and businesses wanting to move away from traditional landlines. It is designed for affordability and convenience, and you also get a VoIP and hardware phone provider-branded phones.
Its focus is mostly on traditional offices and institutions that rely on on-premises phone setups and analog systems like fax machines. It is not suited for digital-first startups that require more advanced automations or AI capabilities.
Starting Price
a VoIP and hardware phone provider’s base plan for businesses starts at $19.95 per user per month. This includes most of the basic VoIP features you would need to manage phone support.
However, the plan does not support integrations, text messaging, or analytics. In fact, most integrations are only available on their highest plan, which costs $29.95 per user per month.
Core Services
IP phone paging: Send one-way voice messages to multiple IP phones.
Virtual receptionist: Set up automated messages to direct callers to different departments or let them know you are closed.
Company directory: Set up a digital phone directory with agent numbers and extensions for easy call routing.
Pros
Easy to set up and use. Provides up to three rental IP phones for free. Along with the main number, each user also gets an additional direct number.
Cons
Does not support international or vanity numbers. Limited integrations with only 11 available. No AI capabilities.
11. a video-first VoIP platform
Best for: Global enterprises already using a video-first VoIP platform Meetings for daily collaboration.
a video-first VoIP platform also provides cloud phone services for businesses alongside its popular video conferencing app. a video-first VoIP platform supports domestic calling in over 45 countries and allows you to bring your own carrier, even if it is an on-premises system. The service integrates well with a video-first VoIP platform Meetings, allowing you to convert voice calls into video conferences without interruption.
However, its AI and automation features are more limited. Features like voice bots are not standard, and you have to build your own call queues and skill-based routing workflows using their APIs.
Starting Price
The a video-first VoIP platform Pro plan starts at $15 per user. However, it is fairly basic, and you will need to bring your own carrier. You will also need to pay an extra fee to activate international calling and for call center analytics, so costs can add up quickly.
You will also have to pay separately for a video-first VoIP platform Meetings, as there is no single plan that bundles all of a video-first VoIP platform’s products together.
Core Services
Call delegation: Administrative assistants can make calls on behalf of executives.
Whisper: Supervisors can speak privately to agents during calls.
Provider exchange: For companies in different regions, you can pick an appropriate provider.
Time tracking: You can bill customers based on the duration of the call.
Pros
Supports domestic calling in over 45 countries. Supports toll-free, ITFS, and virtual service numbers. You can use a video-first VoIP platform’s APIs to build custom solutions like an auto-receptionist or shared line groups.
Cons
Multiple users find its phone system quite complicated and mention that slow customer support makes navigating issues more frustrating. When you purchase a phone number via a video-first VoIP platform, it can take around 28 days to activate SMS. Does not support call queues out of the box and requires you to build them yourself.
12. A Major National Carrier
Best for: Medium to large businesses that need VoIP, business phone plans, and hardware setup in one platform.
Trustpilot score: 1.2 out of 5 based on over 400 reviews.
a major national carrier is a top telecom provider in the U.S. that also offers VoIP services via its Business Digital Voice product. As a major national carrier’s VoIP is typically bundled with internet service, pricing and service agreements are tied to broader packages rather than stand-alone plans like those offered by cloud-native platforms.
a major national carrier’s VoIP features are beneficial if you are looking for a complete solution that includes software, hardware, and business internet.
Starting Price
a major national carrier’s pricing is complex and restrictive. According to its website, the first Business Digital Voice line starts at $20 per month, with each additional line costing $25 per month.
However, total costs increase once you factor in internet fees, activation charges, and required phone equipment, which starts at $85 per device.
Core Services
Shared call appearance: Let multiple phones share one line so agents can delegate calls.
Hunt group: Transfer customers from phone to phone until they connect with the right agent.
On-hold messages: Record your own music or messages to send callers on hold.
Pros
Nationwide coverage. Great deals and promotional offers for new users.
Cons
No bring-your-own-carrier support. Customer support for VoIP services is lacking. Some users report issues with connecting over Wi-Fi as opposed to connecting directly to the router.
13. AT&T
Best for: Businesses with utility lines like elevator phones, public safety phones, and fire alarm panels.
Trustpilot score: 1.3 out of 5 based on over 10,000 reviews.
Of the three U.S. telecom providers, AT&T offers the most comprehensive business phone system. You get everything including basic VoIP, unified communications, and softphones.
There are six products in total, and you can choose the best one depending on your requirements, whether that is a complete contact center or a business phone package.
Starting Price
Voice lines cost $30 per month, and utility lines cost $60 per month. While this may seem expensive, AT&T is designed for businesses that use traditional POTS lines and Private Branch Exchange phone systems, which cost a lot more.
AT&T also offers wireless options in its Business Unlimited Plans.
Core Services
Locate me: Incoming calls will ring on multiple phones until the call goes to voicemail or someone picks up.
Business attendant: Route calls to the right department or let customers know about business hours with templated greetings.
Call management: Supports call forwarding, blocking, and three-way calling.
Pros
Support for utility lines means you can replace your traditional phone system. Reliable, nationwide coverage.
Cons
You will need to use AT&T as your carrier to access features like call transfer. Can get expensive. No AI or transcription features unlike cloud-native platforms.
How To Choose The Right Business Phone Plan
Now that we have seen a breakdown of how different companies position and price their business phone systems, here is a quick overview of what you need to evaluate when picking one.
Number of active lines: Determine exactly how many team members need unique extensions. Cloud-native options often grant volume discounts as your user count grows, while simpler virtual forwards charge flat fees regardless of staff size.
Data and mobility needs: If you have field technicians, delivery crews, or traveling sales personnel, look heavily into specialized business mobile phone plans that bundle unlimited 5G cellular data alongside hotspot access.
Feature priority: Do not pay for advanced features you will not use. While a large customer service center requires conversational AI transcription and complex skills-based routing, an independent agency may only need simple call forwarding and shared business texting.
Regional and international coverage: Verify the carrier’s connection stability within your specific zip codes. If your client roster spans the globe, check international calling rates and regional provider exchange options.
Total cost of ownership: Look past the introductory base price. Factor in regulatory fees, taxes, mandatory hardware rentals, and mandatory internet bundles that can increase your net monthly spend.
The Future of Business Is Connected With Cytranet
When it comes to business phone plans, you have endless options.
But just a phone service cannot do much on its own. You need a connected, supported communications system where your phone line is part of a larger omnichannel experience.
Cytranet brings all your channels together into one unified customer experience platform so everything is in sync. This also means you do not have to pay for multiple customer experience platforms and separate business phone plans.
Explore how Cytranet’s virtual phone system, along with its omnichannel communications platform, can help your team stay connected and scale without the usual headaches of traditional phone systems.
Business Phone Plans FAQs
What is the best business phone plan? The ideal plan depends entirely on your business needs. Unified platforms like Cytranet provide the highest overall value for teams needing deep integrations, high uptime, and scalable customer service tools. Conversely, solutions like a virtual phone system provider are optimized for single operators who simply need a secondary line on an existing phone.
How do I get a business phone plan? First, choose between a virtual cloud provider offering VoIP or a cellular carrier network. Once you have selected a vendor based on your line requirements, you can easily purchase your numbers directly through their website or connect with their sales engineering team to port over your existing business numbers for free.
Do I need a business cellular plan? Larger organizations with active field teams or remote fleets benefit immensely from dedicated business cell phone plans because they provide priority data, device security, and direct hotspot utility. Micro-businesses and early-stage startups can often save money by using a VoIP app on their personal phones via a Bring Your Own Device policy.
