July 28, 2026 • Category: Top App Development Firms
Top 10+ Cross Platform App Development Companies in Slovenia | Cross Platform App Developers Slovenia 2026
The List of Top 10+ Cross Platform App Development Companies in Slovenia | Top Cross Platform App Developers Slovenia 2026
1. Hyperlink InfoSystem
Sponsored
Verified
+13097914105
info@hyperlinkinfosystem.com
< $25
1000+
Founded 2011
Avg. Project Cost: EUR 52,808+
Mobile App Development
Web Development
VR App Development
AR App Development
Unity 3D Game Development
Wearable App Development
IoT App Development
UI-UX Design
AI Development
Hyperlink InfoSystem was established in 2011 and is known for providing amazing mobile applications to its clients & businesses. They have a vision for developing a unique app in the world. They began as a startup and now they are a company with an exceptional fame. They make the team of experts taking into account project needs to achieve the best results in a short time. A team of Hyperlink Infosystem always exchange ideas with their agreement with customers & partners. They flatter your idea with the modern trends which provide direct communications with your users that can help in the exponential growth of your Company. It is the deserving company in this detailed list.
2. OBERIG
+38631741597
info@oberig.com
$25 - $49
10 - 49
Founded 2001
Avg. Project Cost: EUR 48,408+
Mobile App Development
Web Development
UI-UX Design
E-commerce Development
It is the best software development company with offices in Slovenia. Their mission is concentrated on collaboration and adaptability in terms of producing & delivering the perfect solution for reasonable costs. They can provide you with a completely technical review of your modern solution & introduce effective app development.
3. Infinum
+38651258909
hello@infinum.com
$100 - $149
50 - 249
Founded 2005
Avg. Project Cost: EUR 52,808+
Mobile App Development
Web Development
UI-UX Design
Internet of Things
At Infinum, they develop and design amazing software for mobile & web. Their clients are great brands, banks, security companies, media publishers, mobile carriers and other companies who require professional software solutions. They understand the difficulties of software development inside-out. They have various ideas & understood the requirements, a team of good audiences and talented team member.
4. Creativio
+38640623345
info@wearecreativio.com
N/A
N/A
Founded N/A
Avg. Project Cost: EUR 22,003+
Mobile App Development
Web Development
UI-UX Design
Web Design
Internet of Things
App Marketing
They develop appealing, entertaining and educating mobile applications that provide intuitive & exciting mobile experience. They take time to completely understand your target audience & carefully construct the perfect user interface to match their needs. Their development lab consists of extremely knowledgeable IT experts experienced in the development & technical implementation.
5. Mind Treat Studios
+38641975990
dd@mindtreatstudios.com
$25 - $49
2 - 9
Founded 2011
Avg. Project Cost: EUR 8,801+
Mobile App Development
Web Development
UI-UX Design
Internet of Things
Game Development
Mind Treat Studios makes unique dreams a fact by innovation & designs. They simply trust that their clients start things out and there is not a viable option for a variety of service. They produce custom services to a wide range of apps by exceeding their client’s expectations. You can try interacting with the team about your project, just as you would with your in-house team.
6. CSS Engineering
+237697430206
contact@css-engineering.com
N/A
N/A
Founded N/A
Avg. Project Cost: EUR 8,801+
Mobile App Development
Web Development
UI-UX Design
Custom Software Development
Web Design
CSS Engineering put themselves instead of our customers to align our incentives with their goals and work to unlock the full potential of their business. This establishes deep and pleasant relations. They strive to always offer our best services always price/quality ratio. It is a commitment to CSS Engineering.
7. Prometteur Solutions
N/A
sales@prometteursolutions.com
N/A
10 - 49
Founded 2011
Avg. Project Cost: EUR 35,206+
Mobile App Development
Web Development
UI-UX Design
Web Design
Internet of Things
E-commerce Development
SEO
They at Prometteur Solutions Pvt. Ltd. are a team of IT experts, who came with a commitment to giving technology-empowered marketing solutions. Their highly-skilled partners and global delivery skills assure the accessibility and order to align client's technology solutions with their enterprise requirements. Their expertise with years of experience & versatile experience makes it simple for clients.
8. Kamino
+38651315228
hello@kamino.si
$50 - $99
10 - 49
Founded 2015
Avg. Project Cost: EUR 44,007+
Mobile App Development
UI-UX Design
Custom Software Development
They consider every app they make, a work of art. Their core focus is on developing premium mobile apps that allow users a seamless experience that really works. Their partners are core to what they do. Without them, they would never get a chance to make the amazing experiences we are so proud to show off. They take their collective knowledge & craft the entire experience.
9. INOVA IT
+38659178058
info@inova.si
N/A
50 - 249
Founded 2006
Avg. Project Cost: EUR 22,003+
Mobile App Development
Web Development
Web Design
Internet of Things
Their skills run broad and long, but their core expertise is yet in mobile app development. They have produced on multiple mobile platforms for a tablet, smartphone, and feature phone development. They are open source contributors, are winners on developer sites and have authorized software. They believe in producing working software over extensive documentation.
10. 3 APPES Ltd
+38641615566
info@3appes.com
N/A
N/A
Founded 2011
Avg. Project Cost: EUR 8,801+
Mobile App Development
Web Development
Custom Software Development
Internet of Things
E-commerce Development
They have worked on a kind of projects with a huge range of clients, each with a different problem set and perspective. They design all of their websites and applications using the active web design way. They continually develop their process & make their best work in strong partnerships with their clients. ConnectSocial is one of the best mobile app development company.
FAQ
Frequently Asked Questions
Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.
Comparing App Development companies in Slovenia effectively requires a structured scorecard covering technical expertise, relevant portfolio depth, delivery methodology, client satisfaction scores, and post-launch support quality. Request detailed proposals from each firm and evaluate how well they understand your challenge — not just how competitively they price it. Direct conversations with former clients of each App Development company in Slovenia give you the most reliable signal of real-world performance.
Hiring a App Development company in Slovenia gives you access to skilled engineering talent at competitive rates without sacrificing quality. Slovenia-based firms understand both regional business norms and international delivery standards, making communication and project alignment significantly smoother. Working with a local App Development partner also simplifies legal agreements and allows for in-person reviews when the project demands it.
Yes, most App Development companies in Slovenia offer fixed-price contracts for projects with clearly defined requirements, timelines, and deliverables. This structure protects your budget and links payment to specific milestones rather than open-ended hours. Ensure the contract with your App Development firm in Slovenia includes a change request process so any scope adjustments are managed transparently without surprise cost overruns.
Yes, this directory allows you to filter App Development companies in Slovenia by minimum project budget, hourly rate range, team size, and service focus. Combining these filters with review scores and industry specialization quickly narrows the list to firms that match both your scale and budget. This targeted filtering saves significant time compared to manually evaluating every App Development company in Slovenia.
Trusted App Development companies in Slovenia often hold certifications such as ISO 9001 for quality management, ISO 27001 for data security, or CMMI for process maturity, alongside technology-specific partner accreditations. These credentials indicate adherence to internationally recognized standards. While certifications alone don't guarantee project success, they provide a strong credibility baseline when shortlisting App Development firms in Slovenia.
Results-driven App Development companies in Slovenia align their KPIs to your business goals — tracking metrics such as user activation rates, feature adoption, session duration, conversion rates, churn reduction, and revenue per user. They integrate analytics platforms from project initiation to establish a measurable feedback loop between product changes and business outcomes. Agreeing on KPI definitions before the project begins ensures the App Development team in Slovenia is optimizing for impact, not just delivery velocity.
The best App Development companies in Slovenia for long-term product development offer dedicated team models, a verifiable track record of multi-year client relationships, and the organizational stability to support sustained delivery over time. They invest deeply in understanding your product vision and contribute strategic input beyond executing the backlog. Look for App Development firms in Slovenia that treat your product roadmap as a shared responsibility and can demonstrate long-term client success stories.