10 Best VoIP Texting Software for Businesses in 2027
Your customers don't want to call you. They want to text you. And they expect a reply before their coffee gets cold.
That's why VoIP texting for business is no longer a nice extra. It's the front door of your company.
But here's the thing. Not every VoIP tool that says "business texting" is actually good at texting. Some are phone systems with a texting button bolted on. Some cap your messages and charge you for every extra one. Some can't send a simple photo.
I've spent ten years building and buying SaaS for startups. I've set up phone systems for teams of two and teams of two hundred. I've also been burned by "unlimited" plans that weren't unlimited.
So this list is honest. Every tool here is good at something. None of them is perfect for everyone. Let's find the one that fits you.
Before You Pick One: 6 Things That Actually Matter
Most buyers compare logos and starting prices. That's how you end up switching again in six months. Check these first.
1. "Unlimited" texting is not always unlimited
Read the plan page, then read the fine print. Some providers give you 25 texts per user per month. Others give you 250 for the whole account. If a tool says unlimited, ask if that covers MMS too. Photos, PDFs, and screenshots are often counted separately.
2. 10DLC registration is not optional
In the US, carriers now block business texts from unregistered local numbers. The fix is A2P 10DLC registration. A good provider walks you through it. A great one does most of it for you. Ask how long approval takes and who pays the fees.
3. Per-user pricing adds up fast
A $15 plan looks cheap. Now multiply it by eight people. Then add extra numbers, setup fees, and taxes. Do the math for your real team size, not for one seat.
4. Free trials don't always include texting
This one surprises people. Some providers switch off SMS during the trial because registration isn't done yet. If texting is the main reason you're buying, ask before you start the clock.
5. Compliance claims need proof
Not all so-called HIPAA-compliant texting apps are actually HIPAA-compliant. If they truly are, they should give you a signed Business Associate Agreement (BAA). Same goes for TCPA. The tool should handle opt-ins and opt-outs, or you carry the risk.
6. Texting features, not just a texting button
A real texting tool gives you a shared inbox, templates, auto-replies, and scheduled messages. A phone system with "SMS included" may only give you a chat box. Know which one you're buying.
Quick Comparison
Short on time? Start here. Prices are entry-level, per user per month unless noted, and were checked in October 2026. Vendors change pricing often, so confirm before you sign.
Tool | Starting price | Texting on entry plan | Best for |
Nextiva | $15/user | 100 SMS per user | Teams that want calls, video, and texts in one bill |
Dialpad | $15/user (annual) | SMS and MMS, with usage limits | AI-heavy teams and sales reps |
RingCentral | $20/user (annual) | 25 SMS per user | Larger companies with complex calling |
Vonage | $13.99/user (annual) | SMS and MMS, activation fees may apply | Mobile-first teams that want to scale up later |
Falkon SMS | Free plan; paid from $14.99/user | Unlimited SMS and MMS in US and Canada | Teams where texting is the main channel |
Texty Pro | About $35/month | Capped outgoing texts | Texting from an existing landline number |
Quo | $15/user (annual) | Unlimited US and Canada | Startups and small teams sharing numbers |
Ooma | $24.95/user (Pro) | 250 texts per month on Pro | Small offices that want reliable desk phones |
Google Voice | $10/user + Workspace | Unlimited US SMS | Small teams already on Google Workspace |
Grasshopper | $14/month (annual, 1 user) | Unlimited domestic texting | Solo founders and tiny teams |
The 10 Best VoIP Texting Software for Businesses in 2027
1. Nextiva
Nextiva is a full business phone system. Calls, video meetings, voicemail, and texting all live in one app on desktop and mobile. It's polished, and it's built for teams that want one vendor and one bill for everything.
The Core plan covers unlimited US and Canada calling, voicemail with AI transcription, and unlimited audio and video conferencing. Engage adds call recording, voice analytics, toll-free minutes, and more integrations. If you run a support team, the Power Suite CX tier brings contact center tools like call routing and live dashboards.
The real value is consolidation. Your phone system, meetings, and customer messages sit in one place, with one admin panel and one support line to call.
What I like: Setup is guided and support is strong. You get unlimited calling and video meetings even on the entry plan.
Watch out for: Texting is capped. The Core plan gives you 100 SMS per user each month. Engage bumps that to 500. If texting is your main channel, you'll feel the limit.
Pricing: Core starts at $15/user/month. Engage is $25/user/month.
Best for: Teams where calls come first and texts come second.
2. Dialpad
Dialpad is the AI nerd of the group. It transcribes calls live, writes summaries when the call ends, and flags sentiment so managers know which calls went sideways. Texting is built into the same app, right next to your call history.
You get unlimited calling across the US and Canada, local SMS and MMS, and AI transcription on the entry plan. Pro adds CRM integrations like Salesforce and HubSpot, international SMS, multiple numbers per user, and 24/7 support. It also plugs into Google Workspace and Microsoft 365, so your team doesn't have to change how they work.
The value here is time saved. Reps stop taking notes, managers stop listening to recordings, and nobody has to update the CRM by hand after every call.
What I like: The AI is actually useful, not a gimmick. The interface is clean, and SMS and MMS work across the US and Canada.
Watch out for: The cheap price needs an annual contract. Pay monthly and the Standard plan jumps to $27/user. The Pro plan needs at least three users. Messaging also has usage limits, so ask about overages.
Pricing: Standard is $15/user/month billed yearly. Pro is $25/user/month billed yearly.
Best for: Sales and support teams that live on calls and want AI help.
3. RingCentral
RingCentral is the enterprise heavyweight. Its RingEX platform handles complex call routing, global offices, team messaging, and video, all from one account.
You get local numbers in many countries, advanced IVR menus, call queues, and hundreds of integrations with tools like Salesforce, Zendesk, and Microsoft Teams. Higher plans add call recording, device analytics, and unlimited storage. Admin controls are deep, which IT teams love.
The value is scale and reliability. If you're adding offices, hiring fast, or running a regulated business that can't afford downtime, RingCentral is built for that weight.
What I like: It's rock solid. If your company has 200 people across three countries, RingCentral won't flinch.
Watch out for: Texting is tight. Core includes just 25 SMS per user per month. Advanced gives 100, and Ultra gives 200. The free trial doesn't include SMS either. For a texting-first team, that's a deal breaker.
Pricing: RingEX Core starts at $20/user/month billed yearly.
Best for: Mid-size and large companies where calling is the core need.
4. Vonage
Vonage Business Communications is a flexible phone system with a strong mobile app. It also has a big API platform behind it, which matters if you plan to build custom texting or calling workflows later.
The Mobile plan gives you unlimited calling, SMS and MMS, and team messaging from your phone or laptop. Premium adds video meetings, desk phone support, multi-level auto attendants, and CRM integrations. Advanced brings on-demand call recording and visual voicemail transcription.
The value is room to grow. You can start small on the Mobile plan, then layer on desk phones, a contact center, or custom API work without switching vendors.
What I like: The Mobile plan is affordable and includes SMS and MMS. Volume discounts kick in for bigger teams.
Watch out for: SMS activation can carry extra fees. Desk phones and video need a higher plan. The pricing page has a lot of moving parts, so get a full quote.
Pricing: Mobile starts at $13.99/user/month billed yearly. Premium is $20.99.
Best for: Growing teams that want to start simple and scale into a bigger system.
5. Falkon SMS
Falkon SMS is built for texting first. It isn't a phone system with a text button. It's a secure business texting platform that adds voice when you need it.
You can get a new local or toll-free number, or text-enable the landline you already have. From there, your whole team works from one shared inbox. Templates, group texts, broadcasts, keyword replies, and opt-in and opt-out handling are built in. Falkon SMS also plugs into the tools many teams already use, including Microsoft Teams, Webex, Slack, HubSpot, and Clio.
Healthcare and legal teams get extra protection. Secure chat and secure file transfer let you share sensitive documents without sending them as a plain text. The value is simple: one predictable bill, no message counting, and texting features that go far beyond a chat box.
What I like: Every pricing plan comes with unlimited SMS and MMS in the US and Canada. No per-message math. No overage surprises. You also get the business basics: auto-replies, scheduled messages, secure chat, and secure file transfer. Need to send a signed form or an insurance card? That's covered.
Watch out for: Pricing is per user, so costs grow with headcount. Advanced features like broadcasts and keyword replies sit on the higher tiers. If you need a full call center, look at a phone-first tool.
Pricing: There's a free plan for one-on-one texting. Paid plans start at $14.99/user/month. A combined SMS + VoIP plan is $29.99/user/month.
Best for: Businesses where texting is the main way customers reach you.
6. Texty Pro
Texty Pro does one thing well. It turns the number you already have into a textable number.
Keep your landline or VoIP number with your current carrier and start texting from it.
You work from a web app or the iPhone and Android apps. Features include scheduled messages, saved replies, group messages, after-hours auto-replies, and a website text widget.
Zapier support lets you connect it to other business tools without code.
The value is zero disruption. Your phones keep ringing the way they always have. If you want to understand how this works before you buy any tool, here's a plain guide on how to text-enable your business landline.
What I like: No number porting. No new phone system. Your customers text the same number on your sign and your business cards.
Watch out for: It's texting only, so you still need a separate phone provider. Outgoing texts are capped by plan. Pricing is per account, which can be good for small teams and limiting for big ones.
Pricing: Plans run roughly $35 to $132 per month.
Best for: Law firms, clinics, and local shops that refuse to change their number.
7. Quo (formerly OpenPhone)
Quo is the startup favorite. It feels like a modern messaging app, not a phone system. Teams share numbers, leave internal notes on threads, and reply from the same inbox.
Every plan includes unlimited calling and texting to US and Canadian numbers, voicemail transcripts, auto-replies, and saved snippets. The Business plan adds AI call summaries, analytics, and CRM integrations like HubSpot and Salesforce. Scale adds priority support and onboarding help. There's also an AI agent, Sona, that can answer calls for you.
The value is speed. A new teammate can be texting customers from a shared number in minutes, and everyone sees the full conversation history.
What I like: Unlimited calling and texting to US and Canadian numbers on every plan. The shared inbox is one of the best out there.
Watch out for: The free trial doesn't include texting. 10DLC registration costs extra. Automated texts through the API or Zapier are billed per segment.
Pricing: Starter is $15/user/month billed yearly. Business is $23. Scale is $35.
Best for: Startups and small teams that want a slick shared inbox.
8. Ooma
Ooma Office is a dependable small-business phone system. It's known for good call quality and easy desk phone setup.
Every plan includes a virtual receptionist, ring groups, call forwarding, and unlimited calling across North America. Pro adds the desktop and mobile apps, texting, call recording, and video meetings for up to 25 people. Pro Plus brings CRM integrations, call queues, hot desking, and a power dialer.
The value is reliability without complexity. If your front desk lives on the phone, Ooma keeps it simple and keeps it working.
What I like: Month-to-month plans. No contracts. Unlimited calling across the US, Canada, Mexico, and Puerto Rico.
Watch out for: The Essentials plan has no texting at all. Pro gives you 250 texts per month. Pro Plus raises it to 1,000. That's fine for appointment reminders, not for a busy sales team.
Pricing: Pro starts at $24.95/user/month. Pro Plus is $29.95.
Best for: Small offices, salons, and clinics that still rely on desk phones.
9. Google Voice
Google Voice is the simplest option if you already use Google Workspace. It plugs straight into Gmail, Calendar, and Meet.
You get a US number that works on any device, voicemail transcription, call forwarding, and spam filtering. The Standard and Premier plans add ring groups, auto attendants, and desk phone support. Admins manage everything from the same Workspace console they already know.
The value is familiarity. There's nothing new to learn, and setup takes minutes if your team already lives in Google's apps.
What I like: Unlimited texting within the US. It's cheap and familiar. Almost no learning curve.
Watch out for: No international SMS. Business plans require a paid Workspace subscription on top. The Starter plan caps you at 10 users. Texting features are basic, with no auto-replies or scheduling.
Pricing: Starter is $10/user/month, plus your Workspace fee.
Best for: Very small US teams already deep in Google's world.
10. Grasshopper
Grasshopper is a virtual phone number for people who run their business from a cell phone. It keeps your personal number private.
You get a local, toll-free, or vanity number that rings on your existing phone through the Grasshopper app. Features include custom greetings, an auto attendant, extensions, call forwarding, voicemail transcription, and virtual fax. Texting works from both the mobile and desktop apps.
The value is looking bigger than you are. A one-person shop can sound like a real company from day one, without buying any hardware.
What I like: Dead simple setup. Unlimited domestic texting on all plans. The Solo Plus plan allows unlimited users.
Watch out for: It's US and Canada only. Features are thin compared to newer tools. International calling needs a deposit.
Pricing: True Solo is $14/month billed yearly for one user. Small Business is $80/month billed yearly.
Best for: Solo founders, freelancers, and side businesses.
Tired of Counting Every Text?
Falkon SMS gives you unlimited SMS and MMS in the US and Canada on every plan. Add auto-replies, scheduled messages, and secure file transfer, and your team can stop worrying about limits. Start on the free plan and see if it fits.
Which One Fits You?
Forget "best overall." The best tool is the one that matches how your customers already talk to you.
If you are... | Look at |
A solo founder running things from your cell | Grasshopper, Google Voice |
A startup team sharing one support number | Quo, Falkon SMS |
A business where most customers text, not call | Falkon SMS, Quo |
A healthcare business that needs HIPAA-compliant text messaging | Falkon SMS |
A team that wants AI on every call | Dialpad |
A company with 100+ employees and complex routing | RingCentral, Nextiva |
An office that still runs on desk phones | Ooma, Nextiva |
A business that can't change its number | Texty Pro |
A team that might build custom workflows later | Vonage |
Here's a simple test. Count how many customer texts your team sends in a busy week. Multiply by four. If that number is higher than your plan's monthly cap, you're on the wrong plan.
5 Mistakes I See Teams Make
Buying a phone system when they needed a texting tool: If 80% of your conversations are texts, don't pay for features built around calls. Desk phone support and call queues look great in a demo. They do nothing for a team that lives in the inbox. Match the tool to the channel your customers actually use.
Ignoring 10DLC until launch day: Registration can take days or even weeks. Until it's approved, your texts may be filtered or blocked outright. I've watched a team plan a big promo, hit send, and reach almost nobody. Start registration the day you sign up, not the day you need it.
Texting from personal cell phones: It feels fast and free. It isn't. When an employee leaves, your customer history leaves with them. You also lose any record of what was promised, which hurts when a dispute comes up. Keep every business conversation on a business number your company owns.
Skipping opt-out handling: Every marketing text needs a clear way to say STOP, and you must honor it right away. Fines under the TCPA can hit $500 to $1,500 per message, and they stack up fast in a class action. Learn the common text messaging violations and penalties before you hit send.
Forgetting about MMS: Customers send photos of damaged products, receipts, IDs, and signed forms. If your tool chokes on images, or charges extra for each one, your team will quietly switch to their own phones. That puts you right back at mistake number three.
Frequently Asked Questions
What is VoIP texting?
It's sending and receiving SMS or MMS through an internet-based phone number instead of a regular SIM card. You can text from a laptop, a browser, or a mobile app.
Can I text from my existing business number?
Usually, yes. Most tools let you port your number in. Texty Pro lets you keep your number with your current carrier and simply text-enable it.
Is Google Voice good enough for a business?
For a tiny US team with light texting, it can be. Once you need auto-replies, shared inboxes, or international texts, you'll outgrow it.
Do I need HIPAA-compliant texting?
Only if you handle patient health information. If you do, get a signed BAA from your provider. No BAA, no compliance.
What's the difference between SMS and MMS?
SMS is plain text, up to 160 characters per segment. MMS carries images, video, audio, and files. Many plans treat them differently on pricing.
The Bottom Line
There's no single winner here. There's only the right fit.
If calls drive your business, go phone-first with Nextiva, RingCentral, Dialpad, Vonage, or Ooma. If texts drive your business, go text-first with Falkon SMS, Quo, or Texty Pro. If you're one person with a phone and a dream, Grasshopper or Google Voice will do the job.
Pick two. Run them side by side for a week. Text from both. Your team will tell you which one feels right by Friday.
Ready to Make Texting Your Front Door?
If your customers would rather text than call, give them a business number built for it. Try Falkon SMS free, claim your business number, and send your first text today.
