Company lists · Data refreshed September 2026

Top 25 Mobile engagement platforms based in the United States

Name: Mobile engagement 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 5, 2026 817 companies tracked

RevenueBase identified 817 mobile engagement platforms headquartered in the United States as of September 2026 and tracks 12,410 professional contacts across them, including 4,223 with verified work emails and 3,844 with mobile numbers. New York is the largest hub.

This list covers mobile engagement 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 5, 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 5, 2026 86% judged on-target in blind review

817Companies

12,410Contacts tracked

4,223Verified emails

3,844Mobile numbers

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The 25 largest mobile engagement platforms based in the United States

Ranked by team size

Top 25 of 817 mobile engagement platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to mobile engagement 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 5, 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 5, 2026
2	Moengage	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	501-1,000	908 contacts →
	Strong evidence “MoEngage is an agentic customer engagement platform for the customer-obsessed marketers and product owners.” Source: RevenueBase Database · checked Sep 5, 2026
3	DT	Partial evidence	Austin, TX, United StatesHQ checked Sep 5, 2026	501-1,000	756 contacts →
	Partial evidence “DT (NASDAQ: APPS) is unifying the mobile experience by connecting advertisers, app owners, and device partners through on-device integrations, direct app partnerships, and…” Source: RevenueBase Database · checked Sep 5, 2026
4	Acoustic	Indirect evidence	Conway, AR, United StatesHQ checked Sep 5, 2026	501-1,000	539 contacts →
	Indirect evidence “Acoustic, L.P.” Source: RevenueBase Database · checked Sep 5, 2026
5	customer.io	Strong evidence	Portland, OR, United StatesHQ checked Sep 5, 2026	201-500	446 contacts →
	Strong evidence “Create personalized customer journeys that engage and convert with our versatile customer engagement platform.” Source: RevenueBase Database · checked Sep 5, 2026
6	Resulticks	Partial evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	201-500	375 contacts →
	Partial evidence “Resulticks is a fully integrated, real-time audience engagement solution designed to help brands worldwide reach, acquire, and retain satised customers.” Source: RevenueBase Database · checked Sep 5, 2026
7	AUGEO	Partial evidence	Rochester, NY, United StatesHQ checked Sep 5, 2026	501-1,000	359 contacts →
	Partial evidence “Augeo is a loyalty platform with agentic AI that reads every signal and acts in real time, before the moment passes.” Source: RevenueBase Database · checked Sep 5, 2026
8	Airship	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	201-500	294 contacts →
	Strong evidence “Airship is the only mobile-first customer experience platform that empowers brands to build unified cross-channel experiences and AI-powered journeys that deliver measurable…” Source: RevenueBase Database · checked Sep 5, 2026
9	VIBES	Strong evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	51-200	237 contacts →
	Strong evidence “Vibes’ mobile-first platform creates personal, revenue-driving and long-term mobile engagement between consumers and the world-class brands they love.” Source: RevenueBase Database · checked Sep 5, 2026
10	Onesignal	Strong evidence	San Mateo, CA, United StatesHQ checked Sep 5, 2026	51-200	191 contacts →
	Strong evidence “OneSignal is the leading customer engagement platform for push, email, SMS/RCS, and in-app messaging.” Source: RevenueBase Database · checked Sep 5, 2026
11	AARKI	Partial evidence	Sunnyvale, CA, United StatesHQ checked Sep 5, 2026	51-200	137 contacts →
	Partial evidence “Aarki helps brands grow and re-engage their mobile users, using machine learning (AI), big data, and engaging creative.” Source: RevenueBase Database · checked Sep 5, 2026
12	Flowcode	Partial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	131 contacts →
	Partial evidence “Flowcode is a technology platform designed to help brands instantly connect with their most valuable customers through custom QR experiences.” Source: RevenueBase Database · checked Sep 5, 2026
13	JAMPP	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	112 contacts →
	Strong evidence “Jampp is a programmatic advertising platform used by the most ambitious companies to accelerate their mobile businesses.” Source: RevenueBase Database · checked Sep 5, 2026
14	Leanplum By Clevertap	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	97 contacts →
	Indirect evidence “For app-first companies, Leanplum is the only solution that helps personalize and optimize all customer touchpoints, both inside and outside the app.” Source: RevenueBase Database · checked Sep 5, 2026
15	Tapcart	Strong evidence	Santa Monica, CA, United StatesHQ checked Sep 5, 2026	51-200	90 contacts →
	Strong evidence “Tapcart is the mobile commerce platform of leading brands, helping build stronger customer relationships through fully custom, personalized mobile shopping experiences.” Source: RevenueBase Database · checked Sep 5, 2026
16	Modo Labs	Partial evidence	Boston, MA, United StatesHQ checked Sep 5, 2026	51-200	88 contacts →
	Partial evidence “Modo is the world’s leading platform provider of workplace and campus apps.” Source: RevenueBase Database · checked Sep 5, 2026
17	Phunware	Partial evidence	Austin, TX, United StatesHQ checked Sep 5, 2026	11-50	88 contacts →
	Partial evidence “Phunware, Inc.(NASDAQ: PHUN) is an enterprise software company specializing in mobile app solutions.” Source: RevenueBase Database · checked Sep 5, 2026
18	Nextbee	Strong evidence	Folsom, CA, United StatesHQ checked Sep 5, 2026	11-50	83 contacts →
	Strong evidence “The NextBee Engagement Marketing Platform helps businesses run successful referral and loyalty marketing campaigns every day.” Source: RevenueBase Database · checked Sep 5, 2026
19	Button	Partial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	82 contacts →
	Partial evidence “Button is the mobile commerce technology company that is powering a commerce-driven internet.” Source: RevenueBase Database · checked Sep 5, 2026
20	P97 Networks	Strong evidence	Houston, TX, United StatesHQ checked Sep 5, 2026	51-200	77 contacts →
	Strong evidence “P97 Networks provides a global, cloud-based mobility services platform that enables mobile commerce, digital marketing, and consumer engagement for convenience retail, utilities…” Source: RevenueBase Database · checked Sep 5, 2026
21	Amplispot	Strong evidence	New York City, NY, United StatesHQ checked Sep 5, 2026	51-200	77 contacts →
	Strong evidence “Amplispot is the mobile-first company communications platform, used by organizations to increase productivity and empower advocacy by informing and engaging employees with timely…” Source: RevenueBase Database · checked Sep 5, 2026
22	Mobilefuse	Partial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	76 contacts →
	Partial evidence “MobileFuse is a leading, mobile-first advertising company focused on delivering real-time insights and results to agencies and brands.” Source: RevenueBase Database · checked Sep 5, 2026
23	Digital Factory, INC	Strong evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	11-50	76 contacts →
	Strong evidence “Digital Factory is a technology company that delivers deep strategic insights for mobile engagements, develops leading-edge geolocation technology that integrates into a brand’s…” Source: RevenueBase Database · checked Sep 5, 2026
24	Appcues	Indirect evidence	Boston, MA, United StatesHQ checked Sep 5, 2026	51-200	75 contacts →
	Indirect evidence “Appcues helps customer-centric teams turn user behavior into activation, retention, and expansion without engineering bottlenecks.” Source: RevenueBase Database · checked Sep 5, 2026
25	Admaxim INC	Partial evidence	Redwood City, CA, United StatesHQ checked Sep 5, 2026	51-200	74 contacts →
	Partial evidence “Consumer use of mobile devices is changing the advertising landscape drastically and rapidly.” Source: RevenueBase Database · checked Sep 5, 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: mobile engagement 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 mobile engagement platforms.
Partial evidence: Its own public description names part of mobile engagement platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mobile engagement 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 817 mobile engagement platforms based in the United States

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Mobile engagement platforms based in the United States at a glance

As of Sep 5, 2026

34.0%Verified-email coverage

31.0%Mobile-number coverage

15.2Average contacts per company

11-50Median size (employees)

10.6%Largest-city concentration · New York

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

354

11-50

357

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

3,8770–30

28531–60

661–90

690–180

49180+

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 mobile engagement 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 “mobile engagement 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 mobile engagement 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 mobile engagement 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, 4,223 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 5, 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.

Mobile engagement 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 mobile engagement 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 mobile engagement platforms are there based in the United States?

RevenueBase identified 817 mobile engagement 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 mobile engagement platforms?

New York leads with 87 headquartered companies, followed by San Francisco (51) and Los Angeles (27).

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 4,223 verified decision-maker contacts tracked across these 817 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 5, 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.