Company lists · Data refreshed November 2026

Top 19 App backend development services based in the United States

RevenueBase identified 1,142 company matches for app backend development services associated with the United States as of November 2026 and tracks 10,761 professional contacts across them, including 2,302 with verified work emails. New York is the largest hub.

This list covers company matches for app backend development services associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,142Companies
10,761Contacts tracked
2,302Verified emails
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The 19 largest app backend development services based in the United States

Ranked by team size
Top 19 of 1,142 company matches for app backend development services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSunrise, AZ, United StatesHQ recorded Nov 6, 20261,001-5,0002,911 contacts →

Exact match

“Chetu is your seamless backend technology partner, helping startups, SMBs, and Fortune companies accelerate development of desktop, mobile, and web apps with on-demand developers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-200223 contacts →

Exact match

“Pulse Software Solutions is a Denver-based custom software development firm with a proud history of building internet-based systems since 1998.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCherry Hill, NJ, United StatesHQ recorded Nov 6, 2026201-500199 contacts →

Exact match

“Webappclouds takes mobile apps and web apps to the next level.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSchenectady, NY, United StatesHQ recorded Nov 6, 202651-200132 contacts →

Exact match

“No matter the complexity of the application, we have the skills and the tools to build it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDanville, CA, United StatesHQ recorded Nov 6, 202651-200129 contacts →

Exact match

“RedBlink is an IT Solutions Company Headquartered in the San Francisco Bay Area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-200127 contacts →

Exact match

“White Rabbit Group is a software development agency with a highly diverse and creative team that takes an idea through development and into scale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Azoft has already helped over 200 companies take advantage of web, mobile, and backend development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Softray Solutions is Atlanta based software company with a development centre in Sarajevo, Bosnia and Herzegovina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLansdale, PA, United StatesHQ recorded Nov 6, 2026n/a62 contacts →

Exact match

“OpenSource Technologies (OST) is a women-led, AI-first software engineering company founded in 2012 and headquartered in Lansdale, Pennsylvania.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Interactive Labs provides quality iOS, Android and Services design and development services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPearl River, NY, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“End Point was founded in New York City in 1995 as a full-service software consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Thumbtack Technology has been at the forefront of large-scale, high-performance web development for over a decade, setting the bar for both backend excellence and innovative…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEl Paso, TX, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Formed in 2004, Steele Consulting Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTracy, CA, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Backup Infotech is a leading service provider for web development, mobile application development and software integration solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWoodland Hills, CA, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Xano is the fastest way to build a scalable backend using Visual Development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchYorba Linda, TX, United StatesHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Vijay Software, is a software development company based in Yorba Linda California.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPompano Beach, FL, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Web Cube Technologies is a business-driven technology solutions company that helps organizations and startups to create and maintain a cost effective business value through the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAtlanta, CA, United StatesHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Band of Coders helps growing businesses and enterprises build, scale, and modernize software without slowing down.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“AppZoro Technologies Inc, a premier Web and App development company based in Atlanta, Georgia, has been dedicated to transforming innovative ideas into reality since its…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 19 of 1,142 app backend development services based in the United States

See the full list, filter by size, metro and specialty, and access 2,302 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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App backend development services based in the United States at a glance

As of Nov 6, 2026
21.4%Verified-email coverage
9.4Average contacts per company
1-10Median size (employees)
5.7%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
700
11-50
332
51-200
98
201-500
5
501-1,000
3
1,001-5,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,142 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “app backend development services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,302 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “app backend development services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many app backend development services are there based in the United States?

RevenueBase identified 1,142 company matches for app backend development services associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Chetu, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most app backend development services?

New York leads with 65 company records, followed by Austin (29) and San Francisco (28).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,302 professional contacts with verified work emails tracked across these 1,142 companies; direct dials are available where recorded.

How current is this list?

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