CRM Integrations

Best CRM and Sales Tools with SMS Integration (2026)

CRMs with two-way SMS messaging — text from the CRM, sync replies to the contact record, and run conversational SMS at the same level as email and calls.

Why SMS belongs in the CRM in 2026

SMS open rates run 95%+ versus email's 20%, and reply rates can be 10x higher for transactional and high-intent outreach. The catch is operational: if reps text from a personal phone, the conversation never lands in the CRM, replies don't trigger workflows, and compliance (TCPA, opt-outs, consent records) is impossible to enforce. A CRM with native (or first-party) two-way SMS solves this — every message lands on the contact record, replies route to the assigned owner, opt-outs flow into a suppression list automatically, and managers can see SMS performance alongside email and calls.

What to prioritize

  • Two-way messaging in the CRM UI. Reps text from inside the contact record; replies show up in the same thread without anyone forwarding.
  • Bulk + 1:1 send. Both blast (e.g., a customer launch announcement to a segment) and one-to-one conversational text from the rep workflow.
  • Per-rep numbers and team numbers. Each rep gets their own number for relationship continuity; team numbers handle shared inboxes (e.g., support@).
  • Automated triggers. SMS as a step in a sequence, an alert ("your demo starts in 15 min"), or a transactional notification ("invoice paid") — driven by the CRM, not a separate platform.
  • Compliance. TCPA-aware opt-in capture, automatic STOP/UNSUBSCRIBE handling, consent records on the contact, and audit trail for every message sent.

When CRM-native SMS is the right call

  • High-intent SMB and consumer sales — real estate, mortgage, automotive, home services, financial advisors — where SMS is how prospects expect to communicate.
  • Inside sales and SDR teams running multi-channel sequences (email + call + SMS) and needing reply detection across channels in one CRM.
  • Customer success and support teams handling appointment reminders, status updates, and one-touch confirmations.
  • Field service where techs and dispatchers coordinate over SMS and the conversation needs to live on the work order.

If your volume is small enough that a personal phone works, you don't need this. The moment you have more than two reps, more than one shared number, or any compliance exposure (mortgage, healthcare, insurance), CRM-native SMS is the right shape.

Carriers and underlying infrastructure

Most CRMs on this list either ship SMS via their own short-code/long-code infrastructure (Close, HubSpot, Salesforce, Zoho) or pass through Twilio for the carrier connection. Either model works — the question is whether the messaging UX, deliverability, and compliance handling are good enough that reps actually use it. Demo it on real US numbers, not a test sandbox.

Below: CRMs with strong SMS integration in our directory

HighLevel

CRM

CRM, funnel builder, SMS and email marketing platform for marketing agencies, priced per agency account with unlimited users and contacts. Agencies can resell it under their own brand.

lemlist

Sales Engagement

Outbound tool for sales teams: a 650M+ lead database plus sequences across email, LinkedIn, calls, WhatsApp and SMS, with built-in email warm-up.

Lofty

Real Estate CRM

Real estate CRM from Lofty (formerly Chime) with an IDX website, AI agents, lead routing and managed ad campaigns, sold in Agent, Team, Broker and Enterprise plans.

Lone Wolf Relationships

Real Estate CRM

Lone Wolf Relationships is a real estate CRM with AI email drafting, automated follow-up workflows, Google and Outlook sync and optional two-way texting, from Lone Wolf Technologies.

Realvolve

Real Estate CRM

Real estate CRM with workflow automation for client, listing and transaction management, with email and SMS logging. Built for agents and teams.

Top Producer

Real Estate CRM

Real estate CRM with MLS integration, AI-assisted messaging, predictive farming and transaction management. Plans cover solo agents and teams of 5, 10 or 25.

Wise Agent

Real Estate CRM

Real estate CRM with lead automation, drip campaigns, transaction checklists and landing pages. Flat monthly price for solo agents and small teams; custom plan for 15+ agents.

Agile CRM

CRM

Cloud CRM from the 500apps group that combines sales, marketing automation and a help desk. Aimed at small businesses; free for up to 10 users.

Bird

Customer Messaging

Bird (formerly MessageBird) is a communications platform for sending email, SMS, WhatsApp, voice and Apple Messages for Business through an API or dashboard, with usage-based pricing. It makes no CRM claims on its homepage.

BoldDesk

Help Desk

Help desk with AI agents and ticketing across email, live chat, WhatsApp, SMS, voice, Teams, Slack, Facebook and Instagram. Sold as one plan to support teams of any size.

Capacity

Help Desk

AI support automation platform for mid-market and enterprise contact centers. Virtual agents handle voice, chat, SMS and email, with 270+ integrations to systems of record.

CommBox

Customer Messaging

Customer service platform for large enterprises. AI agents and a shared agent workspace handle voice, chat, email, WhatsApp, SMS and social, priced per conversation instead of per seat.

EngageBay

CRM

CRM, marketing automation and help desk suite for small businesses and startups, with a free plan for up to 15 users and 250 contacts.

Follow Up Boss

Real Estate CRM

CRM for real estate agents and teams with lead routing, a dialer and texting, email automation, deal tracking and reporting. Integrates with 250+ lead sources and websites.

Front

Help Desk

Shared inbox and help desk for email, SMS, chat and social conversations, with AI add-ons for drafting and auto-resolving. Built for customer-facing teams that share work across departments.

Gladly

Customer Messaging

Customer service and commerce platform for enterprise retail brands. AI agents and human agents share one conversation across web chat, voice, SMS and email.

Gorgias

Help Desk

Help desk and AI agent for ecommerce stores, with order data from Shopify and other platforms shown next to each ticket. Priced by ticket volume.

Help Scout

Help Desk

Shared inbox and help desk that looks like email, with a knowledge base, live chat and the Compass AI agent. Built for support teams of 2 to 50 agents.

HelpDesk

Help Desk

Ticketing system from Text (formerly LiveChat) that merges email, live chat, Messenger and SMS into one inbox, with AI agents and reply suggestions. Built for small and mid-sized support teams.

Helply

Help Desk

AI-native help desk with a shared inbox and AI agents that investigate and resolve tickets. Charges for AI work in credits, with unlimited users on every plan.

Hiver

Help Desk

Customer service platform with a shared inbox, ticketing, AI agents and channels for email, chat, Slack, voice and WhatsApp. Sold as Hiver Omni or as Hiver in Gmail.

Issuetrak

Help Desk

Issuetrak is a help desk and issue tracking system sold as cloud (per agent per month) or on-premises (one-time licence plus yearly maintenance). End users are unlimited and free.

Keap

CRM

Keap is a CRM and marketing automation platform for small businesses, with contacts, email and text campaigns, pipeline, quotes, invoices and an appointment scheduler.

Klaviyo

Customer Messaging

Klaviyo is a B2C marketing platform for email and SMS campaigns, customer data and analytics, with a free plan for up to 250 active profiles. Ecommerce brands are its main users.

Kustomer

Help Desk

Kustomer is a customer service platform combining CRM, omnichannel messaging, workflows and AI agents. It serves 600+ B2C and B2B companies; pricing is quote-based.

Missive

Customer Messaging

Missive is a shared team inbox for email, SMS, WhatsApp and social accounts, with internal comments, tasks, rules and an AI assistant that connects to other tools through MCP.

Re:amaze

Help Desk

Help desk for e-commerce and online businesses that combines email, live chat, social, SMS, voice and video in one inbox, with an AI agent and Shopify integration.

Redtail CRM

CRM

CRM for financial advisors, owned by Orion, with workflow automation, compliant texting, document imaging and email archiving for RIAs and broker-dealers.

Richpanel

Help Desk

AI-first help desk for e-commerce and DTC brands, with email, chat, SMS, WhatsApp and social in one inbox and AI agents that resolve tickets.

Sellsy

CRM

French CRM, quoting and invoicing platform for freelancers, SMEs and mid-market firms, with marketing campaigns and cash-flow forecasting. Part of the TeamSystem group.

SupportPal

Help Desk

Self-hosted help desk with unlimited operators, users and tickets for a flat fee: $29.95 per month or $299.95 per year, one brand included.

Trengo

Customer Messaging

Shared inbox for WhatsApp, email, Instagram, Facebook, TikTok, live chat, SMS and voice, with AI agents. Built for support and sales teams in SMBs.

Wavity

Help Desk

Help desk, ITSM, work management and CRM platform with AI agents and a no-code builder. For IT and operations teams that want one service platform.

Zammad

Help Desk

Open-source help desk (AGPLv3) that puts email, chat, phone, SMS, WhatsApp and social tickets in one queue. Self-hosted or hosted in Germany, for IT and support teams.

Close

CRM

Sales CRM for outbound teams with a built-in dialer, SMS, email and an AI agent called Chloe. Plans run $9 to $139 per user per month; the site lists 11,500+ teams.