Top 10+ Startups App Development Companies in Vienna | Startups App Developers Vienna July 2026
Last Updated 27th July 2026 | Category: Top App Development FirmsThe List of Top 10+ Startups App Development Companies in Vienna | Top Startups App Developers Vienna July 2026
1. Hyperlink InfoSystem
Sponsored
Details
| Founded: | 2011 |
|---|---|
| Hourly Rates: | < $25 |
| Employees: | 1000+ |
| Avg. Project Cost: | EUR 88,014+ |
| Ratings: |
5.0
497 Reviews
|
They develop mobile apps over a range of mobile OS platforms that are custom built to provide specifically to your demands. The apps help you to improve the brand recognition for the products & services, to increase the performance of specific business methods and to produce your businesses a high degree of coordination in data transfer and decision making. The professional company is closely structured in a way to provide more acquirable results and solutions for use in a diversity of enterprises, facing problems in information and technology sector.
Top app development companies have changed so many ideas into mobile application. App quality is a primary factor which cannot be done without complete dedication. The app will represent that brand image and keep the same tonality.
Top app development companies have changed so many ideas into mobile application. App quality is a primary factor which cannot be done without complete dedication. The app will represent that brand image and keep the same tonality.
Details
| Founded: | 2000 |
|---|---|
| Hourly Rates: | $100 - $149 |
| Employees: | 500 - 999 |
| Avg. Project Cost: | EUR 4,400,690+ |
| Ratings: | No reviews yet |
They are a strategic partner for their clients in areas like mobile development, VR, AR, portal, and back-end IT systems. They provide experience in delivery starting with UX/UI design up to final product. They are always leading our customers through design and development journey. They don’t try and offer you the largest, most complex solution. Instead, they select the approach that best meets the needs and capacities of their clients.
Details
| Founded: | 2015 |
|---|---|
| Hourly Rates: | < $25 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | EUR 88,014+ |
| Ratings: |
4.6
6 Reviews
|
iDeators is a best mobile app development company. They contain almost every part of development cycle starting from ideation of the App till App Maintenance. it's just not developing the software but they make sure that the application they have developed should help clients to improve their business.
Details
| Founded: | 2006 |
|---|---|
| Hourly Rates: | $50 - $99 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | EUR 44,007+ |
| Ratings: |
4.7
7 Reviews
|
JSGuru is a high-quality mobile app development company where their clients come first. They develop your desired products and aim to achieve excellent, long-term customer support so that you can focus on the core of your business. They work with clients in a practical & transparent style and use the latest tools & technologies to produce an effective platform for fruitful co-operation. They are not just great developers, they are also advisors guiding your business forward.
Details
| Founded: | 2016 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | EUR 8,801+ |
| Ratings: | No reviews yet |
TheVentury supports startups & established companies by injecting crucial growth factors, such as Marketing & IT Development, to foster sustainable growth. They believe in an entrepreneurial approach in everything they do. They are passionate about entrepreneurship as a means of driving innovation and progress and they want to fuel the passion to create in others.
Details
| Founded: | 2015 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | EUR 88,014+ |
| Ratings: |
4.5
8 Reviews
|
Their understanding and knowledge of mobile and web-based technology helps them combine an expertise quality for your product. They know how to make products that helps you to compare to your business or products required to any level you want. They believe in delivering the best to their customers, they follow a well-defined & strategic process that is shared whole-heartedly with their clients.
Details
| Founded: | 2014 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | EUR 88,014+ |
| Ratings: |
4.4
7 Reviews
|
They are a software development company focused on mobile applications. They take your company into the mobile era with intuitively developed applications, professionally developed. They trust that you see over your business. They have experienced mobile app development team that provides best app development services using latest technologies.
Details
| Founded: | 2006 |
|---|---|
| Hourly Rates: | $100 - $149 |
| Employees: | 2 - 9 |
| Avg. Project Cost: | EUR 2,200,345+ |
| Ratings: | No reviews yet |
BuCons Consulting specializes in a combination of business and IT consulting. In doing so, they cover the complete value-added chain for the solution of business problems: from the strategy to the technical and technical conception as well as the installation of the software up to the complete implementation of new processes. They keep up with the constantly changing IT technologies to make secure our customer's investments in the field of programming on a long-term.
Details
| Founded: | 2006 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | EUR 44,007+ |
| Ratings: |
4.8
7 Reviews
|
Mautilus is a leading mobile app development company. They would love to show you what these apps can do for your company. Their aim is to provide high-quality work at reasonable prices to best customer’s hope at every stage. Thier mobile applications are both cool & sophisticated. They focused on developing apps for SmartHome, IoT, and VR & AR.
Details
| Founded: | N/A |
|---|---|
| Hourly Rates: | N/A |
| Employees: | N/A |
| Avg. Project Cost: | EUR 22,003+ |
| Ratings: |
4.5
8 Reviews
|
It is mobile app development company in Austria. They offer excellent, feature-rich mobile applications for Android and iOS. Their creativity enables them to cut prices and offer top-quality applications at very affordable prices. They take it as their mission to democratize the global app market & make the advantages of expert app development.
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FAQ
Frequently Asked Questions
Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.
The best App Development companies in Vienna share a few common traits: a portfolio of shipped, real-world products, verified client feedback rather than self-reported testimonials, and a team structure built for accountability instead of just headcount. They can point to specific outcomes — faster load times, higher conversion, successful launches — rather than vague claims of expertise. Cross-checking a shortlist against independent reviews is the fastest way to separate genuinely strong App Development firms in Vienna from those that simply market well.
Working with a App Development company in Vienna usually comes down to a straightforward trade: strong technical talent at a price point that's hard to match in higher-cost markets, without the coordination overhead of a fully remote, no-local-presence vendor. Teams based in Vienna tend to understand both the practicalities of international client work and the local hiring market, which shows up in smoother onboarding and fewer surprises around contracts and invoicing.
Most App Development teams in Vienna that have been doing this for a while have a playbook for overseas clients: structured sprint check-ins, shared dashboards you can log into any time, and written updates that don't rely on everyone being online at once. The ones that do this well treat documentation as part of the deliverable, not an afterthought. Before committing, it's worth asking a App Development firm in Vienna to show you what a typical week of client communication actually looks like.
There's no single number here — a App Development company in Vienna might quote a few thousand dollars for a narrow, well-defined build and a much larger figure for a full product with integrations and ongoing support. The only way to get a real answer for your situation is to send the same brief to a handful of App Development firms in Vienna and compare the itemized breakdowns, not just the bottom-line total.
The firms that rank well among App Development companies in Vienna typically have verifiable client references, a track record of finished (not just started) projects, relevant certifications, and consistently positive feedback across multiple engagements — not just one standout case study. Self-reported claims with nothing to back them up carry little weight here; documented outcomes do.
Look past the pitch deck: read the portfolio for technical substance, check independent reviews rather than the testimonials on the company's own site, and ask for a reference from a project similar in scope to yours. Then ask directly how they handle QA and what happens when a bug slips through after delivery. A App Development company in Vienna that's confident in its process will answer that last question specifically, not with a vague reassurance.
Firms with real cross-border experience can — App Development companies in Vienna that have supported international expansion before will know what it takes to localize a product properly: multi-language support, region-specific payment gateways, and compliance requirements that vary by market. That kind of hands-on experience is worth more than a generic promise to "support global growth," so ask for a specific example before assuming a App Development firm in Vienna can deliver on it.
Most experienced App Development companies in Vienna have done this kind of integration many times over — Salesforce, HubSpot, Zoho, and similar platforms are common enough that it's rarely a novel problem. What matters more is giving your App Development partner in Vienna a full, honest picture of your current stack upfront, so the integration is built cleanly instead of patched together after the fact.
