Company lists · Data refreshed October 2026

Top 25 Mobile app development companies based in Los Angeles, United States

Name: Mobile app development companies based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 81 companies tracked

Our directory lists 81 mobile app development companies based in Los Angeles, United States, with contact data for 891 professionals and 170 business email addresses. Across the United States, New York is the largest hub for this category (230 companies); Los Angeles has 81.

Mobile app development companies design, build, test, maintain, and update applications for mobile devices and operating systems. This list covers companies that provide mobile app development services, including strategy, design, engineering, testing, maintenance, or related delivery support. Ranked by team size, largest first. Data current as of October 1, 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 Oct 1, 2026 86% judged on-target in blind review

81Companies

891Contacts tracked

170Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest mobile app development companies based in Los Angeles, United States

Ranked by team size

Top 25 of 81 mobile app development companies based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Oct 1, 2026. RevenueBase Smart Search rates how each company's information relates to mobile app development companies: 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	Uptech	Partial evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	51-200	111 contacts →
	Partial evidence “Uptech is an international software development company that helps build profitable products with product market fit for companies on Fortune 500, Inc.” Source: RevenueBase Database · checked Oct 1, 2026
2	It-Dimension	Indirect evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	51-200	60 contacts →
	Indirect evidence “IT-Dimension is a dynamic, collaborative team of experts, specializing in designing and developing custom software solutions that empower businesses worldwide.” Source: RevenueBase Database · checked Oct 1, 2026
3	ISBX	Strong evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	51-200	56 contacts →
	Strong evidence “ISBX is a premier digital product agency specializing in mobile and web development, delivering award-winning solutions for over 17 years.” Source: RevenueBase Database · checked Oct 1, 2026
4	Gizmeon	Indirect evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	53 contacts →
	Indirect evidence “Connect with us at info@gizmeon.com Gizmeon Technologies is a new generation technology services company initiated by a team of experienced IT professionals in Bangalore, India.” Source: RevenueBase Database · checked Oct 1, 2026
5	Infowebusa Technologies	Indirect evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	51-200	50 contacts →
	Indirect evidence “Our company’s motto is based on a simple principle of providing our clients with superior Customer satisfaction through our top-notch services and quality.” Source: RevenueBase Database · checked Oct 1, 2026
6	Eltexsoft	Indirect evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	33 contacts →
	Indirect evidence “EltexSoft is a boutique software engineering studio founded in 2015.” Source: RevenueBase Database · checked Oct 1, 2026
7	Appmakers USA	Partial evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	1-10	29 contacts →
	Partial evidence “Our award-winning firm specializes in delivering beautiful apps on time and on budget.” Source: RevenueBase Database · checked Oct 1, 2026
8	Famcom	Partial evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	24 contacts →
	Partial evidence “Famcom was originated for premier development in 2006.” Source: RevenueBase Database · checked Oct 1, 2026
9	Popstand	Strong evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	1-10	20 contacts →
	Strong evidence “Building web and mobile apps for small to medium sized businesses.” Source: RevenueBase Database · checked Oct 1, 2026
10	Sunnybyte	Strong evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	17 contacts →
	Strong evidence “SunnyByte is a web and mobile app development and marketing tech firm specializing in software development services for clients and partners who need cost-effective, dependable…” Source: RevenueBase Database · checked Oct 1, 2026
11	Practical Logix	Partial evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	10 contacts →
	Partial evidence “We strategize, build and maintain scalable, cost-effective mobile solutions for enterprises in different verticals and sizes, recent ones being TMZ and Directv/AT & T with much…” Source: RevenueBase Database · checked Oct 1, 2026
12	Techreforms	Strong evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	10 contacts →
	Strong evidence “Welcome to Tech Reforms – Your trusted partner for comprehensive web design and mobile app development.” Source: RevenueBase Database · checked Oct 1, 2026
13	Gitfitcode LLC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	6 contacts →
	Indirect evidence “At GitFitCode, we transform innovative ideas into enterprise-grade software solutions.” Source: RevenueBase Database · checked Oct 1, 2026
14	Blupalms	Partial evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	1-10	6 contacts →
	Partial evidence “At Blupalms, we’re a small, agile studio that builds beautifully designed, high-performing apps for ambitious businesses and founders.” Source: RevenueBase Database · checked Oct 1, 2026
15	Atini Studio INC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	5 contacts →
	Indirect evidence “Motivated and dependable frontend + backend + full stack developers and designers with comprehensive skills in multiple technologies (listed below).” Source: RevenueBase Database · checked Oct 1, 2026
16	Appzventure	Partial evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	5 contacts →
	Partial evidence “AppzVenture is an engaging, and energetic IT company, consistently engrossed in developing state-of-art mobile, game, and business applications for modern aficionados.” Source: RevenueBase Database · checked Oct 1, 2026
17	bean.la	Indirect evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	1-10	5 contacts →
	Indirect evidence “Small but powerful dev / design shop located in downtown Los Angeles.” Source: RevenueBase Database · checked Oct 1, 2026
18	Neat Codes	Partial evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	3 contacts →
	Partial evidence “Neat Codes is a boutique software development studio specializing in crafting tailored digital solutions that meet the unique needs of businesses.” Source: RevenueBase Database · checked Oct 1, 2026
19	Webiotic	Strong evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	3 contacts →
	Strong evidence “With a plethora of mobile phones, tablets, smart watches, and computer operating systems on the market, the world of app development is more diverse than ever.” Source: RevenueBase Database · checked Oct 1, 2026
20	3 Horizons Interactive 3hi	Indirect evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	1-10	2 contacts →
	Indirect evidence “Yup, just another group of people doing web marketing.” Source: RevenueBase Database · checked Oct 1, 2026
21	Cenedex Software Solutions	Partial evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	11-50	2 contacts →
	Partial evidence “Cenedex works passionately to integrate information, design, and technology to help our clients transform their visions to tech reality with cloud, mobile, and desktop software…” Source: RevenueBase Database · checked Oct 1, 2026
22	Lazarian Tech	Partial evidence	Los Angeles, United StatesHQ checked Oct 1, 2026	1-10	2 contacts →
	Partial evidence “We are designing & developing modern mobile & web experiences with tech nativity & usability in mind.” Source: RevenueBase Database · checked Oct 1, 2026
23	Developal	Indirect evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	1-10	1 contacts →
	Indirect evidence “We are a team of skilled and experienced developers who specialize in providing custom software solutions to businesses of all sizes.” Source: RevenueBase Database · checked Oct 1, 2026
24	Ibcnet	Indirect evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	1-10	1 contacts →
	Indirect evidence “IBCnet is a Los Angeles Based company providing personalized, local, and reliable service.” Source: RevenueBase Database · checked Oct 1, 2026
25	Vulair Labs & Research	Partial evidence	Los Angeles, CA, United StatesHQ checked Oct 1, 2026	1-10	1 contacts →
	Partial evidence “We are a California based development team specialized in business technology applications and solutions to local business.” Source: RevenueBase Database · checked Oct 1, 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 app development companies. 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 app development companies.
Partial evidence: Its own public description names part of mobile app development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mobile app development companies. 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 81 mobile app development companies based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 170 reachable decision-makers.

Free signup · no credit card

View the full list →

Mobile app development companies based in Los Angeles, United States at a glance

As of Oct 1, 2026

19.1%Verified-email coverage

11.0Average contacts per company

11-50Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 81 companies.

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 app development companies, 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 Los Angeles, United States whose own description of what they do matches “mobile app development companies”. 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 app development companies), 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 app development companies, and records with no verified work email. Companies headquartered outside Los Angeles 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, 170 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 October 1, 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 app development companies by metro in the United States

Frequently asked

How many mobile app development companies are in the directory?

The directory contains 81 mobile app development companies based in Los Angeles, United States.

Which city in the United States has the most mobile app development companies?

New York leads the United States with 230 headquartered companies, followed by Austin (92) and San Francisco (86). Los Angeles has 81.

What services do mobile app development companies provide?

Mobile app development companies design, build, test, maintain, and update applications for mobile devices and operating systems. Services may also include product strategy, user experience design, and app store support.

Ready to reach these companies? Verified emails and direct dials for all 81 mobile app development companies based in Los Angeles, United States. Start with a free account, no credit card.

Download this list →

Related lists

Mobile app development companies by geography

Browse the directory

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.