September 14, 2026 • Category: Top App Development Firms

Top 10+ Software Development Companies in Slovenia | Software Developers Slovenia 2026

The List of Top 10+ Software Development Companies in Slovenia | Top Software Developers Slovenia 2026

Researched by: App Development Companies Team Updated: September 14, 2026

As of September 2026, this directory tracks 11 Slovenia Software Development companies. Hyperlink InfoSystem currently sits at the top of the list (5.0-star average from 71 verified reviews, $25 - $49 / hr, in business since 2011). Looking at the group as a whole, the midpoint hourly rate is $75, the median rating is 4.8, and 30% report a team of 50 or more. The specialties that come up most often among these companies: Mobile App Development, Web Development, AI Development, and IoT Development.

Rather than relying on self-reported claims, every listing here is checked against measurable signals - client-submitted reviews, published hourly rates, team size, and how long the company has been operating. Clients rate these slovenia software development firms 4.8/5 on average. $50 - $99 is the hourly-rate band you'll see most often. Roughly 18% of the companies listed report a headcount of 50 or more. Before reaching out to any shortlisted firm, it's worth cross-checking its review history and portfolio directly - every listing is manually checked (founding year, services, team size) and reviews go through a moderation step before they go live.

11
Verified Firms
$50 - $99
Most Common Rate
4.8
Average Rating
84
Countries
18%
Have 50+ Employees
How this list is built: Companies are added only after manual research into their foundation year, service offerings, ratings, and employee strength. Client reviews go through a verification step before being marked Verified and shown publicly. Listings marked Sponsored pay for premium placement - sponsorship does not affect star ratings or review content.
Ranked List
Top firms first
Leader Matrix
Quality x Affordability
World Map
Geography + Density
Pricing Heatmap
Country x Price tier
Compare
Side by side
Service Breakdown
By service

Top-Ranked Slovenia Software Development Companies

Compare the highest-ranked firms first side by side.

Rank Company Rating Reviews Hourly Rate Team Size Founded Headquarters Action
1 Hyperlink InfoSystem 5.0 71 $25 - $49 / hr 1,000 - 9,999 2011 Jersey City, NJ Visit
2 Zumeweb 5.0 4 $50 - $99 2 - 9 2011 Visit
3 GDS LLC 5.0 2 $25 - $49 10 - 49 2007 Visit
4 Subvisual 4.8 14 $100 - $149 10 - 49 2012 Visit
5 Nextbrain Technologies Pvt Ltd 4.8 8 $50 - $99 / hr 50 - 249 2016 Bengaluru, India Visit
6 zerodays 4.8 8 $50 - $99 / hr 10 - 49 2021 Ljubljana, Slovenia Visit
7 Rhodnet Ai 4.8 7 $25 - $49 / hr 10 - 49 2025 Coimbatore, India Visit
8 Exadel 4.7 15 $50 - $99 500 - 999 1998 Visit
9 3 APPES Ltd 4.4 13 N/A N/A 2011 Visit
10 Biosistemika 4.3 7 $50 - $99 10 - 49 2008 Visit

Hyperlink InfoSystem

Sponsored
Verified 5.0/5 (71 reviews)
309-791-4105
Visit Website Visit Profile

Hyperlink InfoSystem

Sponsored
Verified 5.0/5 (71 reviews)
309-791-4105

info@hyperlinkinfosystem.com
$25 - $49 / hr
1,000 - 9,999
Founded 2011
Avg. Project Cost: $30,000+
Jersey City, NJ
mobile app development Mobile App Development web development Web Development iot development IoT Development ui-ux design UI-UX Design software development Software Development ai development AI Development web design Web Design internet of things Internet of Things e-commerce development E-commerce Development game development Game Development cloud solutions Cloud Solutions blockchain development Blockchain Development nft marketplace development NFT Marketplace Development metaverse development Metaverse Development
Hyperlink InfoSystem is a global IT services and software development company delivering innovative digital solutions to businesses of all sizes. With extensive experience across mobile app development, web development, software solutions, AI, blockchain, IoT, and emerging technologies, we help businesses turn ideas into scalable digital products.

Our team of experienced developers, designers, engineers, and technology specialists works closely with clients to understand their business objectives and deliver solutions that combine strong technology, intuitive design, and measurable business value.

From startups and growing businesses to established enterprises, we provide end-to-end technology services - from ideation and UI/UX design to development, testing, deployment, and ongoing support. Our approach focuses on transparent communication, agile development, quality assurance, and long-term partnerships.

At Hyperlink InfoSystem, we believe technology should solve real business challenges and create meaningful experiences for users. Whether you need a custom mobile application, enterprise software, eCommerce platform, AI-powered solution, or a complete digital transformation strategy, our team is equipped to bring your vision to life.

Zumeweb

N/A

designs@zumeweb.com
$50 - $99
2 - 9
Founded 2011
Avg. Project Cost: $10,000+
mobile app development Mobile App Development web development Web Development vr app development VR App Development ar app development AR App Development software development Software Development ai development AI Development iphone app development iPhone App Development crypto exchange development Crypto Exchange Development
Zumeweb is a software development company that turns ideas into working products. Zumeweb focuses on Web Development and Mobile App Development. Zumeweb employs 2 - 9 people. Typical hourly rates run around $50 - $99/hr, with an average project cost near $10,000. This gives a quick snapshot of what to expect when working with Zumeweb.

GDS LLC

+393349411116

sales@gdsln.com
$25 - $49
10 - 49
Founded 2007
Avg. Project Cost: $10,000+
mobile app development Mobile App Development web development Web Development vr app development VR App Development ar app development AR App Development software development Software Development mobile app design Mobile App Design iphone app development iPhone App Development crypto exchange development Crypto Exchange Development
GDS LLC works with clients to plan, build, and ship digital products. The company's main offerings are Web Development. With 10 - 49 people on staff, GDS LLC can take on projects of varying size. Typical hourly rates run around $25 - $49/hr, with an average project cost near $10,000. These details offer a useful starting point when evaluating GDS LLC.

Subvisual

+16176787846

contact@subvisual.co
$100 - $149
10 - 49
Founded 2012
Avg. Project Cost: $10,000+
mobile app development Mobile App Development web development Web Development ui-ux design UI-UX Design software development Software Development logo designing Logo Designing
Subvisual works with clients to plan, build, and ship digital products. Their core services include Mobile App Development. The company operates with a team of 10 - 49 professionals. Typical hourly rates run around $100 - $149/hr, with an average project cost near $10,000. These details offer a useful starting point when evaluating Subvisual.

Nextbrain Technologies Pvt Ltd

+9120808832021887
Visit Website Visit Profile

Nextbrain Technologies Pvt Ltd

+9120808832021887

$50 - $99 / hr
50 - 249
Founded 2016
Bengaluru, India
mobile app development Mobile App Development ar app development AR App Development iot development IoT Development software development Software Development ai development AI Development virtual reality Virtual Reality
Nextbrain Technologies Pvt Ltd is a software development company that turns ideas into working products. The company's main offerings are Mobile App Development. Nextbrain Technologies Pvt Ltd employs 50 - 249 people. Typical hourly rates run around $50 - $99 / hr/hr. Clients have rated Nextbrain Technologies Pvt Ltd 4.7 out of 5 in 22 reviews. Their home base is Bengaluru, India. Overall, Nextbrain Technologies Pvt Ltd is one of the options worth shortlisting for a technology project.

zerodays

+38620312057220596
Visit Website Visit Profile

zerodays

+38620312057220596

info@zerodays.dev
$50 - $99 / hr
10 - 49
Founded 2021
Ljubljana, Slovenia
mobile app development Mobile App Development web development Web Development vr app development VR App Development iot development IoT Development software development Software Development ai development AI Development
Since 2021, zerodays has operated as a technology services provider. The company's main offerings are Mobile App Development. With 10 - 49 people on staff, zerodays can take on projects of varying size. Projects are generally billed around $50 - $99 / hr/hr. zerodays holds a 5.0-star rating across 13 client reviews. Their home base is Ljubljana, Slovenia. These details offer a useful starting point when evaluating zerodays.

Rhodnet Ai

8825683109

$25 - $49 / hr
10 - 49
Founded 2025
Coimbatore, India
mobile app development Mobile App Development iot development IoT Development software development Software Development ai development AI Development
Since 2025, Rhodnet Ai has operated as a technology services provider. Their core services include Web Development and Mobile App Development. The company operates with a team of 10 - 49 professionals. Typical hourly rates run around $25 - $49 / hr/hr. Their home base is Coimbatore, India. This gives a quick snapshot of what to expect when working with Rhodnet Ai.

Exadel

8662973860

info@exadel.com
$50 - $99
500 - 999
Founded 1998
Avg. Project Cost: $45,000+
mobile app development Mobile App Development web development Web Development ui-ux design UI-UX Design software development Software Development web design Web Design enterprise app development Enterprise App Development
Exadel has been in business since 1998, delivering technology projects for clients. The company's main offerings are Web Development and Game Development. Exadel employs 500 - 999 people. Clients can expect pricing around $50 - $99/hr, with projects averaging about $45,000. This profile is a starting point — reach out to Exadel directly to discuss project specifics.

3 APPES Ltd

+38641615566

info@3appes.com
N/A
N/A
Founded 2011
Avg. Project Cost: $40,000+
mobile app development Mobile App Development web development Web Development software development Software Development internet of things Internet of Things e-commerce development E-commerce Development
3 APPES Ltd is a software development company that turns ideas into working products. 3 APPES Ltd focuses on Web Development and Mobile App Development. The average project on record costs around $40,000. This gives a quick snapshot of what to expect when working with 3 APPES Ltd.

Biosistemika

+38612350520
Visit Website Visit Profile

Biosistemika

+38612350520

info@biosistemika.com
$50 - $99
10 - 49
Founded 2008
Avg. Project Cost: $40,000+
mobile app development Mobile App Development web development Web Development software development Software Development mobile app design Mobile App Design app marketing App Marketing iphone app development iPhone App Development crypto exchange development Crypto Exchange Development supply chain blockchain Supply Chain Blockchain smart contracts audits Smart Contracts Audits
Businesses looking for a reliable technology partner often consider Biosistemika. Their core services include UI/UX Design. Its team includes 10 - 49 specialists working across design, development, and delivery. Clients can expect pricing around $50 - $99/hr, with projects averaging about $40,000. This gives a quick snapshot of what to expect when working with Biosistemika.

KolibriLabs

No reviews yet
+38651612962
Visit Website Visit Profile

KolibriLabs

No reviews yet
+38651612962

hello@kolibrilabs.ai
$50 - $99 / hr
2 - 9
Founded 2024
Ljubljana, Slovenia
mobile app development Mobile App Development web development Web Development software development Software Development ai development AI Development
Since 2024, KolibriLabs has operated as a technology services provider. The company's main offerings are Custom Software Development. KolibriLabs employs 2 - 9 people. Typical hourly rates run around $50 - $99 / hr/hr. The team is based in Ljubljana, Slovenia. This gives a quick snapshot of what to expect when working with KolibriLabs.

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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.

App Development companies in Slovenia generally offer fixed-price contracts for well-defined scopes, time-and-material for iterative builds with evolving requirements, and dedicated team arrangements for long-term product development. The right model depends on how clearly your requirements are defined and how much iteration you anticipate. A reputable App Development firm in Slovenia will recommend the best structure after a proper discovery session.

Outsourcing App Development development to a reputable company in Slovenia is safe when you have the right contractual safeguards — an NDA, a clear IP ownership clause, a data security policy, and a defined exit process. Established App Development firms in Slovenia are experienced with international contract standards and enforce strict internal confidentiality policies across all client engagements. Always verify that the firm has a documented security framework and positive third-party references before proceeding.

Key cost drivers for a App Development project in Slovenia include feature complexity, team seniority, the number of third-party integrations, testing depth, and post-launch maintenance scope. Compliance requirements, security auditing, and infrastructure design can also add substantially to the total. A thorough discovery phase with your App Development partner in Slovenia surfaces these factors early and prevents budget surprises later.

The App Development company listing for Slovenia is updated on a rolling basis as new reviews are submitted and profiles are refreshed. Major re-rankings typically occur quarterly or semi-annually. This cadence ensures that the App Development companies shown at the top of the Slovenia list reflect current performance rather than historical reputation that may no longer be accurate.

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.

Leading App Development companies in Slovenia have extensive experience integrating digital products with major CRM platforms including Salesforce, HubSpot, and Zoho. These integrations route lead and user data from your product directly into your sales pipeline for faster follow-up and more accurate attribution reporting. When briefing a App Development firm in Slovenia, share a full map of your existing tech stack so they can architect clean, maintainable integrations from day one.

The best value for budget-conscious projects at a App Development company in Slovenia typically comes from mid-size agencies that balance competitive rates with structured delivery processes and genuine technical depth. These firms have lower overhead than large agencies while offering more process maturity and accountability than independent freelancers. Look for App Development companies in Slovenia that provide transparent milestone-based pricing and can show completed work within a comparable budget range.

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