Company lists · Data refreshed November 2026

Top 25 Volunteer app development firms based in Türkiye

RevenueBase identified 139 company matches for volunteer app development firms associated with Türkiye as of November 2026 and tracks 757 professional contacts across them, including 124 with verified work emails. Istanbul is the largest hub.

This list covers company matches for volunteer app development firms associated with Türkiye, 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
139Companies
757Contacts tracked
124Verified emails
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The 25 largest volunteer app development firms based in Türkiye

Ranked by team size
Top 25 of 139 company matches for volunteer app development firms based in Türkiye, 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 matchSariyer, TürkiyeHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“We are a product development company building mobile, web, and SaaS products for startups and established companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Being here to make your life easier, we aim to go beyond the limits with our practical thinking in developing iOS and Android mobile applications to disclose the full potential of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“SevenApps is a consumer app studio that creates engaging, high-impact digital experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“We focus on creating scalable and highly-rated mobile apps, which are inspiring thousands of users around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIzmir, TürkiyeHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“We have been a mobile development and publishing company since 2020 (apps launched Nov 2015), specializing in high-quality applications across several categories, including: •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“We produce software, design and develop innovative mobile & web applications for leading companies in different sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“We are a versatile product development team specializing in web and mobile applications that serve millions of users globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Mobiva is a mobile app studio that builds innovative iOS and Android applications in-house from idea to launch.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSarıyer, TürkiyeHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“We build mobile apps that everyone will love.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“PXL Digital Solutions is a digital agency specializing in application development for iOS, Android and Windows Phone devices, as well as providing social media applications and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Ideas scale here.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMuğla, TürkiyeHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“We develop mobile and web applications for digital transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Neoxi is a team of developers that thrives on delivering quality software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchŞişli/fulya, TürkiyeHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“WeStudio is a technology studio specialized in mobile application development for brands and startups.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBursa, TürkiyeHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Mobil dünyanın yüzde 92’sini elinde bulunduran iki büyük lider platform iOS ve Android için, titizlikle stabil kodlama ve projeye özgün kullanıcı odaklı arayüz tasarımı yapıyoruz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBasaksehir, TürkiyeHQ recorded Nov 6, 20261-109 contacts →

Exact match

“We provide software development services from idea to launch.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Discover a partnership that transforms your digital aspirations into reality with Skyland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-505 contacts →

Exact match

“91 Software was founden in March 2011 and is specialized in developing web and mobile applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Mobil Uygulama Yazılım Şirketi”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchÇankaya, TürkiyeHQ recorded Nov 6, 20261-104 contacts →

Exact match

“İşinizi ve fikirlerinizi bir sonraki adıma mobil uygulama çözümleri ile taşımak için sizi dinliyoruz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 20261-104 contacts →

Exact match

“LVS RnD is a fast growing mobile app development company which specializes in crafting custom mobile applications and web software with innovative partners It is known for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchİzmir, TürkiyeHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Tailor-made” mobile and web based software development”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSisli, TürkiyeHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Celestis Mobile Labs is a mobile app development company that specializes in creating applications and services powered by artificial intelligence (AI).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261-102 contacts →

Exact match

“App Origins Studio is a leading European app development studio with over 100M+ downloads, available in 190 countries powered by a small worldwide distributed team of talented…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAtasehir, TürkiyeHQ recorded Nov 6, 20261-102 contacts →

Exact match

“A small mobile app development company that promises you won't see any more poorly designed apps”

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

Showing 25 of 139 volunteer app development firms based in Türkiye

See the full list, filter by size, metro and specialty, and access 124 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Volunteer app development firms based in Türkiye at a glance

As of Nov 6, 2026
16.4%Verified-email coverage
5.4Average contacts per company
1-10Median size (employees)
38.8%Largest-city concentration · Istanbul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
101
11-50
34
51-200
4

Email recency for this list is measured worldwide rather than for Türkiye, so it is reported there. Company counts and contact totals on this page are exact for Türkiye, over 139 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 Türkiye whose business descriptions match “volunteer app development firms” 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 124 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.

Volunteer app development firms by metro

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 “volunteer app development firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many volunteer app development firms are there based in Türkiye?

RevenueBase identified 139 company matches for volunteer app development firms associated with Türkiye 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?

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

Which city has the most volunteer app development firms?

Istanbul leads with 54 company records, followed by Ankara (11) and Izmir (5).

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 124 professional contacts with verified work emails tracked across these 139 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.

Ready to reach these companies? Verified emails and direct dials for all 139 volunteer app development firms based in Türkiye. Start with a free account, no credit card.

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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.