Top 10+ Windows App Development Companies in Serbia | Windows App Developers Serbia 2026

Last Updated 26th July 2026 | Category: Top App Development Firms

The List of Top 10+ Windows App Development Companies in Serbia | Top Windows App Developers Serbia 2026

1. Hyperlink InfoSystem

Not Claimed
Founded 2011
Employees 1000+
Hourly Rate < $25
Our Rating 5.0/5 (65 reviews)
Avg. Project Cost RSD 5,162,063+
Contact No +13097914105
mobile app development
web development
vr app development
ar app development
wearable app development
iot app development
ui-ux design

2. ZESIUM

Not Claimed
Founded 2003
Employees 50 - 249
Hourly Rate $25 - $49
Our Rating 4.2/5 (6 reviews)
Avg. Project Cost RSD 516,206,350+
Contact No +381212702280
mobile app development
web development
vr app development
ar app development
ui-ux design
custom software development
web design

3. LoyaltyPlant

Not Claimed
Founded 2011
Employees 50 - 249
Hourly Rate $50 - $99
Our Rating 4.6/5 (7 reviews)
Avg. Project Cost RSD 5,162,063+
Contact No +16467688058
mobile app development
web development
ui-ux design
web design

4. Codetribe

Not Claimed
Founded 2010
Employees 10 - 49
Hourly Rate $50 - $99
Our Rating 4.8/5 (6 reviews)
Avg. Project Cost RSD 1,032,412+
Contact No +381628515917
mobile app development
web development
ui-ux design
custom software development
web design
logo designing

5. Probe & Query

Not Claimed
Founded 2015
Employees 10 - 49
Hourly Rate $50 - $99
Our Rating 4.7/5 (7 reviews)
Avg. Project Cost RSD 5,162,063+
Contact No +381653225821
mobile app development
web development
ui-ux design
web design
digital strategy

6. Eipix Entertainment

Not Claimed
Founded 2005
Employees 50 - 249
Hourly Rate $100 - $149
Our Rating 4.4/5 (8 reviews)
Avg. Project Cost RSD 2,581,031+
Contact No N/A
mobile app development
vr app development
ar app development
ui-ux design
game development

7. TheOne

Not Claimed
Founded 2004
Employees 10 - 49
Hourly Rate $25 - $49
Our Rating 4.8/5 (6 reviews)
Avg. Project Cost RSD 516,206,350+
Contact No +38162448293
mobile app development
web development
ui-ux design
web design
e-commerce development

8. INGSOFTWARE

Not Claimed
Founded 2009
Employees 50 - 249
Hourly Rate $25 - $49
Our Rating 4.6/5 (8 reviews)
Avg. Project Cost RSD 258,103,175+
Contact No +381600777888
mobile app development
web development
ui-ux design
custom software development
enterprise app modernization
web design
branding

9. Vivify Ideas

Not Claimed
Founded 2013
Employees 50 - 249
Hourly Rate $25 - $49
Our Rating 4.7/5 (6 reviews)
Avg. Project Cost RSD 1,032,412+
Contact No +381216624615
mobile app development
web development
vr app development
ar app development
ui-ux design
custom software development
web design
blockchain development

10. COING

Not Claimed
Founded 1992
Employees 50 - 249
Hourly Rate $25 - $49
Our Rating 4.2/5 (7 reviews)
Avg. Project Cost RSD 2,581,031+
Contact No +38121571341
Email hello@coi.ng
mobile app development
web development
ui-ux design
custom software development
web design
internet of things
e-commerce development

FAQs

Which App Development firms in Serbia have deep expertise in Windows development?
App Development firms in Serbia with genuine depth in Windows development typically maintain dedicated practice areas, certified team members, and can walk through the architecture of past Windows builds in technical detail without preparing a sales presentation. Look for firms that publish technical content on Windows — blog posts, conference talks, or open-source contributions — as evidence of expertise beyond marketing claims. Firms that have delivered Windows solutions across multiple industries in Serbia generally possess the most transferable and battle-tested knowledge.
How does the business culture in Serbia affect Windows project collaboration?
Business culture in Serbia tends to favor structured communication, thoroughness, and long-term professional relationships — qualities that support disciplined Windows project delivery when the working relationship is established correctly from the start. International clients working with App Development companies in Serbia for the first time often underestimate the value of investing in relationship-building alongside formal project governance, but teams that do so consistently report smoother Windows delivery and stronger escalation responsiveness. Understanding Serbia-specific preferences around feedback styles and escalation paths reduces friction and improves the quality of Windows collaboration across the full engagement.
What factors drive the total cost of a Windows project at a App Development firm in Serbia?
The largest cost drivers in a Windows project at a App Development firm in Serbia are feature complexity, the seniority mix of the assigned team, the number of third-party system integrations, and the depth of QA and testing coverage required. Regulatory compliance requirements, security auditing, accessibility standards, and custom infrastructure design can each add 20–40% to the base estimate depending on the project domain and target market. A dedicated discovery and scoping phase — typically two to three weeks — surfaces these cost factors early and prevents the budget overruns that commonly emerge mid-delivery when requirements are underspecified at the outset.
How often is the App Development Windows company listing for Serbia updated?
Company listings for Windows-specialized App Development firms in Serbia are updated on a rolling basis as new client reviews are submitted, verified, and scored by the directory team. Full re-rankings occur quarterly, incorporating new Windows portfolio submissions, updated client reference checks, and any material changes in client satisfaction scores since the previous cycle. Companies that have completed significant new Windows work or received strong client reviews between ranking cycles may see mid-quarter position adjustments if the evidence materially changes their composite score.
How do I assess the true technical depth of a App Development team's Windows knowledge in Serbia?
Assessing genuine Windows technical depth from a App Development team in Serbia requires going beyond portfolio presentations — schedule a structured technical discovery call, present a real Windows challenge from your project context, and evaluate the quality of their proposed solution and architectural reasoning under light pressure. Ask to review anonymized code samples from past Windows builds, or request that a senior Windows engineer walk through a key design decision from a comparable past project and explain why they chose that approach over the alternatives. Published technical writing, open-source Windows contributions, and active participation in Windows community forums are additional evidence of genuine expertise rather than vendor-scripted positioning.
How do I identify a App Development company in Serbia that is genuinely focused on Windows business outcomes?
A App Development company in Serbia genuinely focused on Windows business outcomes will spend the majority of the first discovery call asking about your target users, revenue model, competitive landscape, and growth constraints — before proposing any technical solution or quoting a timeline. They back their Windows track record with specific, quantifiable client results: conversion rate improvements, user growth numbers, or cost reductions — not vague delivery success claims that cannot be verified. If a App Development firm in Serbia moves immediately to tech stack preferences and development timelines without fully understanding your Windows business context, their internal incentives are oriented toward efficient delivery rather than your growth.
Which App Development firm in Serbia consistently delivers Windows projects on time and on budget?
App Development companies in Serbia known for consistent on-time, on-budget Windows delivery share a common set of operational practices: structured sprint planning with weekly client checkpoints, estimation models that explicitly account for integration complexity, and formal scope change management processes that prevent unplanned work from silently inflating the budget. Ask shortlisted App Development firms in Serbia directly for their tracked on-time delivery rate across Windows projects and what percentage of completed projects required budget amendments beyond the original quote. Client references who can confirm delivery reliability under real project pressure are more credible than any metric a company self-reports in a sales presentation.

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