Company lists · Data refreshed September 2026

Top 25 Sms chatbot platforms based in the United States

Name: Sms chatbot platforms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 410 companies tracked

RevenueBase identified 410 sms chatbot platforms headquartered in the United States as of September 2026 and tracks 7,965 professional contacts across them, including 2,467 with verified work emails and 2,535 with mobile numbers. New York is the largest hub.

This list covers sms chatbot platforms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

410Companies

7,965Contacts tracked

2,467Verified emails

2,535Mobile numbers

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The 25 largest sms chatbot platforms based in the United States

Ranked by team size

Top 25 of 410 sms chatbot platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to sms chatbot platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Attentive	Indirect evidence	New York, United StatesHQ checked Sep 6, 2026	1,001-5,000	1,287 contacts →
	Indirect evidence “Attentive® knows personalized customer experiences require both powerful technology and the right people behind it.” Source: RevenueBase Database · checked Sep 6, 2026
2	Liveperson	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	501-1,000	1,248 contacts →
	Indirect evidence “LivePerson (NASDAQ: LPSN) is the leader in predictable conversational AI and digital transformation.” Source: RevenueBase Database · checked Sep 6, 2026
3	Decagon	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 6, 2026	501-1,000	294 contacts →
	Partial evidence “Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences.” Source: RevenueBase Database · checked Sep 6, 2026
4	Sms-Magic	Partial evidence	Henderson, NV, United StatesHQ checked Sep 6, 2026	51-200	293 contacts →
	Partial evidence “Conversive is the world’s first Intelligent & Empathetic Conversations AI Platform, redefining how businesses engage customers in life-changing decisions with trust, care, and…” Source: RevenueBase Database · checked Sep 6, 2026
5	Clickatell	Indirect evidence	Downtown Redwood City, CA, United StatesHQ checked Sep 6, 2026	201-500	267 contacts →
	Indirect evidence “We enable businesses to drive engagement, revenue, and loyalty with AI-powered chat commerce.” Source: RevenueBase Database · checked Sep 6, 2026
6	Movius	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	51-200	237 contacts →
	Indirect evidence “We solve a critical gap businesses face with employee to client communication, over voice and messaging.” Source: RevenueBase Database · checked Sep 6, 2026
7	character.ai	Indirect evidence	Redwood City, CA, United StatesHQ checked Sep 6, 2026	51-200	233 contacts →
	Indirect evidence “Character.AI isn’t just another AI chat app-it’s an infinite playground for your imagination, creativity, and exploration.” Source: RevenueBase Database · checked Sep 6, 2026
8	Sentext	Partial evidence	Milford, CT, United StatesHQ checked Sep 6, 2026	501-1,000	230 contacts →
	Partial evidence “SenText provides SMS/Text/ Mobile Messaging and Marketing Services that enable Businesses and Organizations to send Permission Based SMS Text instantly to their audience.” Source: RevenueBase Database · checked Sep 6, 2026
9	Botmaker	Partial evidence	Miami, FL, United StatesHQ checked Sep 6, 2026	51-200	206 contacts →
	Partial evidence “Botmaker is the most advanced conversational platform that allows you to give smart and fast answers to your customers in all digital channels.” Source: RevenueBase Database · checked Sep 6, 2026
10	HI Marley	Strong evidence	Boston, MA, United StatesHQ checked Sep 6, 2026	51-200	141 contacts →
	Strong evidence “Hi Marley is the first intelligent conversational platform built for P&C insurance and powered by SMS.” Source: RevenueBase Database · checked Sep 6, 2026
11	KIPSU	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 6, 2026	51-200	139 contacts →
	Indirect evidence “Kipsu is pioneering a software-based solution designed to revolutionize how service-driven brands interact with consumers.” Source: RevenueBase Database · checked Sep 6, 2026
12	HATCH	Partial evidence	New York, MA, United StatesHQ checked Sep 6, 2026	51-200	137 contacts →
	Partial evidence “Hatch is an AI CSR platform that empowers businesses to scale revenue through better customer communication.” Source: RevenueBase Database · checked Sep 6, 2026
13	Trum PIA	Partial evidence	La Palma, CA, United StatesHQ checked Sep 6, 2026	51-200	110 contacts →
	Partial evidence “Trum·pia was founded in 2006 and has long been ranked #1 in SMS marketing by Forbes because of our ease-of-use, prompt support, and one-of-a-kind automation that scales your…” Source: RevenueBase Database · checked Sep 6, 2026
14	DRIPS	Indirect evidence	Akron, OH, United StatesHQ checked Sep 6, 2026	51-200	81 contacts →
	Indirect evidence “Drips helps companies engage with their consumers more effectively.” Source: RevenueBase Database · checked Sep 6, 2026
15	community.com	Indirect evidence	Santa Monica, CA, United StatesHQ checked Sep 6, 2026	51-200	72 contacts →
	Indirect evidence “Community helps marketing teams build trust, loyalty, and long-term customer value through personalized, two-way conversations with their audiences.” Source: RevenueBase Database · checked Sep 6, 2026
16	QUIQ	Indirect evidence	Bozeman, MT, United StatesHQ checked Sep 6, 2026	51-200	60 contacts →
	Indirect evidence “Quiq is a leading technology company based in Bozeman, Montana that makes it easy for people to have a conversation with a company.” Source: RevenueBase Database · checked Sep 6, 2026
17	connectly.ai	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 6, 2026	51-200	59 contacts →
	Partial evidence “Connectly is a global platform that helps brands sell more, build customer loyalty, and deliver efficient support through intelligent conversations, by using the power of WhatsApp…” Source: RevenueBase Database · checked Sep 6, 2026
18	Text-Em-All	Strong evidence	Frisco, TX, United StatesHQ checked Sep 6, 2026	11-50	59 contacts →
	Strong evidence “Text-Em-All is an SMS marketing platform that helps organizations connect with their audiences through clear, personal, and responsible messaging.” Source: RevenueBase Database · checked Sep 6, 2026
19	Text Request	Partial evidence	Chattanooga, TN, United StatesHQ checked Sep 6, 2026	11-50	55 contacts →
	Partial evidence “Text Request, an Esendex company, is the business texting platform built to ignite customer engagement.” Source: RevenueBase Database · checked Sep 6, 2026
20	Webaroo	Indirect evidence	Fremont, CA, United StatesHQ checked Sep 6, 2026	51-200	51 contacts →
	Indirect evidence “Webaroo Inc.” Source: RevenueBase Database · checked Sep 6, 2026
21	Picky Assist INC	Indirect evidence	Middletown, DE, United StatesHQ checked Sep 6, 2026	11-50	51 contacts →
	Indirect evidence “We are a group of developers from Singapore, US, Africa, UK & India who are engaged in Chat Bot, Artificial Intelligence (AI), Natural Language Processing (NLP) Machine Learning…” Source: RevenueBase Database · checked Sep 6, 2026
22	Sinch Simpletexting	Indirect evidence	Miami Beach, FL, United StatesHQ checked Sep 6, 2026	51-200	50 contacts →
	Indirect evidence “SimpleTexting is the easiest way to send messages to customers, employees, or anyone else you need to reach.” Source: RevenueBase Database · checked Sep 6, 2026
23	Textus	Indirect evidence	Denver, CO, United StatesHQ checked Sep 6, 2026	51-200	49 contacts →
	Indirect evidence “TextUs is business texting software that increases engagement with prospects, customers, workers, and candidates resulting in substantial gains in pipeline and productivity.” Source: RevenueBase Database · checked Sep 6, 2026
24	Clerk Chat	Partial evidence	San Francisco, United StatesHQ checked Sep 6, 2026	n/a	49 contacts →
	Partial evidence “Clerk Chat is a conversational messaging platform which amplifies human agents with AI agents.” Source: RevenueBase Database · checked Sep 6, 2026
25	Messangi	Partial evidence	Miami, FL, United StatesHQ checked Sep 6, 2026	51-200	47 contacts →
	Partial evidence “Established in 2001, Messangi connects companies to customers globally using versatile platforms, catering to mobile operators, financial services, and retailers.” Source: RevenueBase Database · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: sms chatbot platforms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names sms chatbot platforms.
Partial evidence: Its own public description names part of sms chatbot platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name sms chatbot platforms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 410 sms chatbot platforms based in the United States

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Sms chatbot platforms based in the United States at a glance

As of Sep 6, 2026

31.0%Verified-email coverage

31.8%Mobile-number coverage

19.4Average contacts per company

11-50Median size (employees)

8.5%Largest-city concentration · New York

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

202

11-50

151

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

2,2200–30

19631–60

461–90

890–180

39180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among sms chatbot platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “sms chatbot platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names sms chatbot platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among sms chatbot platforms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 2,467 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Sms chatbot platforms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names sms chatbot platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many sms chatbot platforms are there based in the United States?

RevenueBase identified 410 sms chatbot platforms headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Attentive, headquartered in New York, tops this list with the largest team on record.

Which city has the most sms chatbot platforms?

New York leads with 35 headquartered companies, followed by San Francisco (32) and Los Angeles (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,467 verified decision-maker contacts tracked across these 410 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.