Company lists · Data refreshed November 2026

Top 25 App development consulting services worldwide

Name: App development consulting services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 37,503 companies tracked

RevenueBase identified 37,503 company matches for app development consulting services worldwide as of November 2026 and tracks 364,616 professional contacts across them, including 68,475 with verified work emails. India is the largest market and London the largest hub.

This list covers company matches for app development consulting services worldwide, 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. Country and city lists for app development consulting services follow the table.

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

37,503Companies

364,616Contacts tracked

68,475Verified emails

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The 25 largest app development consulting services worldwide

Ranked by team size

Top 25 of 37,503 company matches for app development consulting services worldwide, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Zensar Technologies	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	10001+	15,411 contacts →
	Exact match “Zensar stands out as a premier technology consulting and services company, embracing an ‘experience-led everything’ philosophy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Exadel	Exact match	Walnut Creek, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,915 contacts →
	Exact match “Exadel is a leading global software consulting and development company that looks beyond the code to maximize the technology-driven business impact our partners want to make.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	KMS Technology, INC	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,833 contacts →
	Exact match “KMS is a strategic product development partner helping businesses turn bold ideas into high-impact software - faster.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	3pillar	Exact match	Fairfax, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,624 contacts →
	Exact match “At 3Pillar, we believe something truly incredible happens at the intersection of product engineering and cognitive computing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	ICC	Exact match	Columbus, OH, United StatesHQ recorded Nov 6, 2026	501-1,000	1,526 contacts →
	Exact match “User First.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Hyperlink Infosystem	Exact match	Ahmedabad, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,224 contacts →
	Exact match “Hyperlink InfoSystem is a globally trusted IT consulting and mobile app development company at the forefront of AI-driven development, helping startups, enterprises, and global…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Lollypop Design Studio	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	201-500	1,193 contacts →
	Exact match “We are a full-stack design-to-development solution provider, that helps enterprises build future-ready products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	In Time TEC	Exact match	Meridian, ID, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,116 contacts →
	Exact match “In Time Tec is a platform dedicated to Creating Abundance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Trinetix	Exact match	Brentwood, United StatesHQ recorded Nov 6, 2026	1,001-5,000	962 contacts →
	Exact match “Trinetix is a technology consultancy and software engineering partner for enterprises and fast-growing businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Vega IT	Exact match	Novi Sad, NY, SerbiaHQ recorded Nov 6, 2026	501-1,000	957 contacts →
	Exact match “Founded in Serbia in 2008 and owned by its partners, Vega IT is an AI-native digital transformation partner, people strong, with more than 1,500 delivered projects across Europe…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	SFEIR	Exact match	Neuilly-sur-seine, FranceHQ recorded Nov 6, 2026	501-1,000	916 contacts →
	Exact match “SFEIR est une Société d’expertise spécialisée dans le développement d’applications sous toutes leurs formes ( web, mobile, IOT, cloud, data, etc.).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Zemoso Technologies	Exact match	Plano, ON, United StatesHQ recorded Nov 6, 2026	501-1,000	898 contacts →
	Exact match “Our enterprise and startup customers partner with us to incubate new digital solutions and technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	IBM IX Dach	Exact match	Berlin, GermanyHQ recorded Nov 6, 2026	501-1,000	880 contacts →
	Exact match “We are IBM iX.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Folio3 Software	Exact match	San Mateo, United StatesHQ recorded Nov 6, 2026	501-1,000	865 contacts →
	Exact match “Folio3 is a California based software development company that helps entrepreneurs and large corporations build innovative, world class software solutions by providing offshore…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Hidden Brains Infotech	Exact match	Ahmedabad, IndiaHQ recorded Nov 6, 2026	501-1,000	743 contacts →
	Exact match “Hidden Brains InfoTech is CMMI Level 3 Enterprise Software Development & IT Consulting Company with a focus on digital transformation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Devoteam Creative Tech	Exact match	Malmö, SwedenHQ recorded Nov 6, 2026	501-1,000	739 contacts →
	Exact match “We create digital products that matter for the business of our clients and the life of users.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Launch By NTT Data	Exact match	United StatesHQ recorded Nov 6, 2026	1,001-5,000	687 contacts →
	Exact match “Launch is a portfolio of services within NTT DATA that is designed specifically to deliver exceptional digital products and experiences.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Reaktor	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	501-1,000	677 contacts →
	Exact match “We are a global technology company that designs and builds category-defining digital products and services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Sumago Infotech Pvt. LTD	Exact match	Nashik, IndiaHQ recorded Nov 6, 2026	n/a	643 contacts →
	Exact match “We provide comprehensive services from bespoke complex applications to straightforward websites.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Clarion Technologies	Exact match	Pune, NY, IndiaHQ recorded Nov 6, 2026	201-500	620 contacts →
	Exact match “Driving Innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Extentia Information Technology	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	501-1,000	608 contacts →
	Exact match “Extentia, a Merkle Company, is a global technology and services firm that helps clients transform and realize their digital strategies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Sully Group	Exact match	Saint-priest, FranceHQ recorded Nov 6, 2026	501-1,000	581 contacts →
	Exact match “Sully Group : Working together to create a useful and sustainable digital environment > 1 global digital services offering: Business Applications, Mobile Applications…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Acid Labs	Exact match	Santiago, ChileHQ recorded Nov 6, 2026	501-1,000	511 contacts →
	Exact match “Acid Labs is an end-to-end software design and development firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	SOHO	Exact match	Santiago, WY, United StatesHQ recorded Nov 6, 2026	201-500	489 contacts →
	Exact match “Somos una empresa que desde 1996 estamos innovando y asesorando a grandes compañías, tenemos +550 clientes en 15 países,+1.400 proyectos desarrollados y hemos sido speakers en 180…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Createfuture	Exact match	Edinburgh, United KingdomHQ recorded Nov 6, 2026	501-1,000	462 contacts →
	Exact match “CreateFuture was built to take action.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “app development consulting services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 37,503 app development consulting services worldwide

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App development consulting services worldwide at a glance

As of Nov 6, 2026

18.8%Verified-email coverage

9.7Average contacts per company

1-10Median size (employees)

1.9%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

20,757

11-50

13,183

51-200

2,853

201-500

482

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for app development consulting services are linked below.
What qualifies: Company records worldwide whose business descriptions match “app development consulting 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. 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 68,475 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.

App development consulting services by location

201 lists · largest first

Every App development consulting services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 development consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many app development consulting services are there worldwide?

RevenueBase identified 37,503 company matches for app development consulting services worldwide 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?

Zensar Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most app development consulting services?

India leads with 7,992 companies, followed by the United States (5,188) and Pakistan (2,001). Every app development consulting services list by country and city is linked on this page.

Which city has the most app development consulting services?

London leads with 712 company records, followed by Lahore (682) and Ahmedabad (648).

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 68,475 professional contacts with verified work emails tracked across these 37,503 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.