Company lists · Data refreshed November 2026

Top 25 App developer contractors based in Vietnam

RevenueBase identified 176 company matches for app developer contractors associated with Vietnam as of November 2026 and tracks 2,212 professional contacts across them, including 153 with verified work emails. Ho Chi Minh City is the largest hub.

This list covers company matches for app developer contractors associated with Vietnam, 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
176Companies
2,212Contacts tracked
153Verified emails
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The 25 largest app developer contractors based in Vietnam

Ranked by team size
Top 25 of 176 company matches for app developer contractors based in Vietnam, 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 matchHo Chi Minh City, VietnamHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“HDWEBSOFT is an ISO 9001 and ISO/IEC 27001 certified custom software development company helping mid to large businesses build secure, scalable, and high-performance web and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202651-200148 contacts →

Exact match

“Welcome to Groove Technology, your trusted software outsourcing partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Designveloper has been offering premium web development, creative web and mobile app design, innovative cross-platform mobile development, and business management solutions since…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchYen Hoa Ward, VietnamHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“Ekotek provides software engineering and AI integration services for enterprise organizations looking to modernize systems, automate operations, and accelerate digital initiatives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDa Nang, VietnamHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Enlab is a dedicated offshore software development company, providing enterprise applications with top-notch quality in every Agile delivery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Founded in 2011, Relia Software is a trusted name in custom software and mobile app development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPhường Võ Thị Sáu, VietnamHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“gumi Vietnam JSC, originated by gumi Japan (Ebisu, Japan), is a vibrant and fast-growing IT company offering a suite of IT-related software services and creative digital content…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchQuan Tan Binh, VietnamHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Founded since 2011 by young and passionate technologists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“3FORCOM is a software company, specialized in the internet and mobile solutions, including SME's applications, business websites, mobile consumers applications and e-commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“We Are Young And Talented Engineers”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHanoi, VietnamHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“neliSoftwares builds software products end-to-end.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHanoi, VietnamHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“About Us • Politetech is one of the top software outsourcing companies in Vietnam • With the latest IT technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“InApps Technology builds AI-native engineering teams for high-growth companies and global enterprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPhường Nhân Chính, VietnamHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“BKPlus Software was founded in 2017.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchViet Tri, VietnamHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“ONEXT DIGITAL designs and builds world-class web/web apps and mobile apps for businesses of all sizes and niches.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDistrict 3, VietnamHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“UGOTECHS – Customer comes up idea first then we will help to transform idea to reality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“JANETO is a software company with business focused on web & mobile development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPhường Hoàng Liệt, VietnamHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“JUST.engineer is an enterprise business solution providing a company based in VietNam.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We provide web and mobile development with on going support and maintenance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHcm, VietnamHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“We excel in delivering world-class software solutions tailored for startups and enterprises globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHanoi, VietnamHQ recorded Nov 6, 2026201-50012 contacts →

Exact match

“VNEXT Global is a leading software development and software outsourcing provider in Vietnam with 14 years on the market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHa Noi, VietnamHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“We take the time to understand your vision, help define your product, and then design and build it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“NUS Technology offers leading-edge web and mobile software development services, as well as project management and product management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Evolution Solutions (Evolus) was founded in 2007 by a young and talented team whose members are strongly experienced in the software development industry with fields ranging from…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNam Tu Liem Ward, VietnamHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Customized End-to-End Offshore Development Services to Meet Your Needs PROTEAN STUDIOS is a software development company based in Hanoi, Vietnam, specializing in system and…”

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

Showing 25 of 176 app developer contractors based in Vietnam

See the full list, filter by size, metro and specialty, and access 153 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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App developer contractors based in Vietnam at a glance

As of Nov 6, 2026
6.9%Verified-email coverage
12.6Average contacts per company
11-50Median size (employees)
33.5%Largest-city concentration · Ho Chi Minh City
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
97
51-200
35
201-500
4

Email recency for this list is measured worldwide rather than for Vietnam, so it is reported there. Company counts and contact totals on this page are exact for Vietnam, over 176 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 Vietnam whose business descriptions match “app developer contractors” 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 153 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 developer contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many app developer contractors are there based in Vietnam?

RevenueBase identified 176 company matches for app developer contractors associated with Vietnam 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?

Hdwebsoft Software Development Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most app developer contractors?

Ho Chi Minh City leads with 59 company records, followed by Hanoi (35) and Da Nang (12).

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 153 professional contacts with verified work emails tracked across these 176 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.