Top Custom Web App Development Companies in Sweden

5 min
Targets we’ve achieved:
Increased US Software Development Company's annually acquired clients by 400% *
Generated 50+ business opportunities for UK Architecture & Design Services Provider *
Reduced cost per lead by over 6X for Dutch Event Technology Company *
Reached out to 13,000 target prospects and generated 400 opportunities for Swiss Sports Tech Provider *
Boosted conversion rate of Ukrainian IT Company by 53.6% *
Increased US Software Development Company's annually acquired clients by 400% *
Generated 50+ business opportunities for UK Architecture & Design Services Provider *
Reduced cost per lead by over 6X for Dutch Event Technology Company *
Reached out to 13,000 target prospects and generated 400 opportunities for Swiss Sports Tech Provider *
Boosted conversion rate of Ukrainian IT Company by 53.6% *
Increased US Software Development Company's annually acquired clients by 400% *
Generated 50+ business opportunities for UK Architecture & Design Services Provider *
Reduced cost per lead by over 6X for Dutch Event Technology Company *
Reached out to 13,000 target prospects and generated 400 opportunities for Swiss Sports Tech Provider *
Boosted conversion rate of Ukrainian IT Company by 53.6% *
Increased US Software Development Company's annually acquired clients by 400% *
Generated 50+ business opportunities for UK Architecture & Design Services Provider *
Reduced cost per lead by over 6X for Dutch Event Technology Company *
Reached out to 13,000 target prospects and generated 400 opportunities for Swiss Sports Tech Provider *
Boosted conversion rate of Ukrainian IT Company by 53.6% *
Increased US Software Development Company's annually acquired clients by 400% *
Generated 50+ business opportunities for UK Architecture & Design Services Provider *
Reduced cost per lead by over 6X for Dutch Event Technology Company *
Reached out to 13,000 target prospects and generated 400 opportunities for Swiss Sports Tech Provider *
Boosted conversion rate of Ukrainian IT Company by 53.6% *
Increased US Software Development Company's annually acquired clients by 400% *
Generated 50+ business opportunities for UK Architecture & Design Services Provider *
Reduced cost per lead by over 6X for Dutch Event Technology Company *
Reached out to 13,000 target prospects and generated 400 opportunities for Swiss Sports Tech Provider *
Boosted conversion rate of Ukrainian IT Company by 53.6% *
Max Mykal
Co-Founder @ Lengreo

    Introduction

    In a digital ecosystem where functionality and user experience define business success, custom web applications have become vital tools for growth and innovation. Sweden, celebrated for its tech-forward mindset and design sophistication, is home to a number of agencies that specialize in developing tailored web applications built to meet complex, evolving business needs. Whether you’re a startup seeking a scalable platform or an enterprise needing a bespoke system, this curated list of Sweden’s top custom web app development companies will help you find the right partner to bring your vision to life.

    1. LenGreo

    1. LenGreo

    Description

    LenGreo is more than a website development agency — it’s a strategic digital partner focused on building dynamic online ecosystems that help brands grow. With a personalized approach rooted in understanding each client’s digital landscape, they turn ideas into impactful solutions. Their ability to merge creative vision with data-driven execution makes them especially effective in Sweden’s fast-paced online environment.

    Specialization

    LenGreo focuses on three core areas: Lead Generation, SEO, and Digital Marketing. Each service is customized to suit the unique challenges of the Swedish market, especially in Gothenburg.

    Lead Generation

    • Identifies your Ideal Customer Profile

    • Develops niche-specific Value Propositions

    • Enhances the entire lead funnel, not just meeting bookings

    • Includes a free workshop with lead samples and localized market insights

    SEO

    • Over 10 years of experience in technical and content SEO

    • Focused on long-term, measurable results

    • Begins with a complimentary website and SEO audit

    • Tailored for visibility and conversions in competitive markets like Gothenburg

    Digital Marketing

    • Agile, sprint-based campaign execution

    • Built on consultative planning and growth-oriented strategy

    • Offers free workshops with custom marketing roadmaps

    • Scalable solutions that adapt to your business trajectory

    Key Services

    • Lead Generation

    • B2B Digital Marketing

    • SEO Services

    • Social Media & Content Marketing

    • Paid Ads Services

    • Demand Generation

    Key Highlights

    • End-to-end lead generation designed for high engagement and visibility

    • Business-driven strategies focused on return on investment

    • Unique digital marketing tailored to Gothenburg’s competitive online landscape

    Key Achievements

    • Highly rated on Clutch, Upwork, and Trustpilot

    • Acknowledged for their ability to connect businesses with their ideal audience

    • Trusted by clients across industries for consistent, growth-focused results

    Contact and Social Media Information

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    2. Brainhub

    2. Brainhub

    Description

    Founded in 2015, Brainhub has built a strong reputation for addressing complex technical challenges through a blend of creativity and pragmatic problem-solving. The company’s mission is to develop long-lasting digital products that have a meaningful impact. By prioritizing quality and sustainability, Brainhub has successfully delivered solutions for notable brands like National Geographic and Paradox Interactive, and serves a broad array of industries including fintech, education, and healthcare.

    Specialization

    Brainhub excels at creating dependable web, mobile, and desktop applications that emphasize long-term value over short-lived trends. Their approach is grounded in close collaboration with clients and meticulous execution, ensuring every product is built on a solid technical foundation. Having completed more than 80 projects, Brainhub continues to develop software that adapts to the ever-changing demands of the digital landscape.

    Key Services

    • Web Development

    • Mobile App Development

    • Desktop App Development

    • Legacy App Modernization

    • Digital Product Development

    • Staff Augmentation

    • UX/UI Design

    • Cloud Engineering & DevOps

    • Generative AI Development

    Key Highlights

    • Over 80 successfully delivered projects since its founding in 2015

    • Wide-ranging service offerings, from software development to AI integration

    • Expertise in JavaScript and .NET technologies, supported by a dedicated in-house team

    Key Achievements

    • 93% of clients rate their experience with Brainhub as 5/5

    • Recognized by Clutch as a leading software development provider

    • Rigorous hiring process with a 1.36% applicant-to-hire ratio, ensuring exceptional talent

    Contact and Social Media Information

    • Website: sales@brainhub.eu
    • Linkedin: www.linkedin.com/company/brainhub-pl
    • X (Twitter): twitter.com/Brainhubeu
    • Facebook: www.facebook.com/brainhubapps

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      3. DICEUS

      3. DICEUS

      Description

      Founded in 2011 by Illia Pinchuk, DICEUS has earned a reputation as a reliable global technology partner, recognized for its expertise in delivering top-tier enterprise software and reliable IT staff augmentation services. The company’s dedication to quality ensures that each solution is tailored to address the specific needs and goals of its clients. With a diverse portfolio spanning industries like fintech, healthcare, and insurance, DICEUS is well-equipped to help businesses navigate and succeed in their digital transformation journeys.

      Specialization

      DICEUS focuses on providing customized software development, enterprise solutions, IT staff augmentation, and modernizing legacy systems. By combining deep technical expertise with a thorough understanding of industry-specific challenges, DICEUS crafts solutions that make a meaningful, long-term impact on businesses.

      Key Services

      • Custom Software Development

      • Enterprise Solutions

      • IT Staff Augmentation

      • Legacy System Modernization

      Key Highlights

      • Expertise in key industries such as fintech, healthcare, and insurance

      • A global presence with offices in multiple countries

      Key Achievements

      • Successfully completed over 130 projects

      • A team of 250+ skilled technology professionals worldwide

      Contact and Social Media Information

      • Website: diceus.com
      • Email: info@diceus.com
      • Phone: +16469803276
      • Linkedin: www.linkedin.com/company/diceus
      • Facebook: www.facebook.com/DICEUS
      • X (Twitter): x.com/diceus_global
      4. Chimplie

      4. Chimplie

      Description

      Originating in Sweden, Chimplie has quickly become a prominent name in the tech recruitment field. With a focus on providing tailored recruitment solutions, Chimplie takes the time to understand each client’s specific needs, ensuring the right fit for every role. Whether managing the entire recruitment process or assisting with specific aspects such as candidate sourcing or technical evaluations, Chimplie offers flexible services that cater to the unique demands of its clients.

      Specialization

      Chimplie specializes in tech recruitment, particularly in sourcing and securing professionals with the specialized technical skills required for software development roles. Their end-to-end recruitment process covers everything from candidate sourcing and screening to evaluations, onboarding, and retention, guaranteeing a strong match between companies and candidates.

      Key Services

      • End-to-End Tech Recruitment Solutions

      • Candidate Sourcing

      • Technical Evaluations

      • Recruitment Strategy Formulation

      • Employer Branding Practices

      • Role Definition and Vacancy Creation

      • Talent Sourcing and Evaluation

      • Compliance and Payroll Management

      Key Highlights

      • A highly personalized recruitment approach, tailored to client needs

      • Expertise in recruiting for software development-related positions

      • Comprehensive service offerings, managing the complete recruitment process

      Key Achievements

      • Successfully assisted 22 companies in finding the right tech talent

      • Recognized for expertise in creating effective recruitment strategies and improving employer branding practices

      Contact and Social Media Information

      • Website: chimplie.com
      5. AppCrates

      5. AppCrates

      Description

      Since its inception in 2010, AppCrates has established itself as a trusted partner in offshore software development and outsourcing. The company specializes in creating high-quality mobile and web applications, backed by strong quality assurance and DevOps practices. With a dedicated global team of over 80 skilled IT professionals, AppCrates has successfully delivered more than 900 projects, earning recognition for its innovative, platform-agnostic digital solutions.

      Specialization

      AppCrates focuses on delivering customized mobile and web app development solutions that align with the unique business goals of each client. Additionally, they offer team outsourcing services and user-centered UI/UX design, enabling companies to adapt quickly to the ever-evolving digital landscape.

      Key Services

      • Mobile App Development (iOS and Android)

      • Web App Development

      • Dedicated Resource/Team Outsourcing

      • UI/UX Design

      Key Highlights

      • International team of over 80 IT experts

      • Proven track record with more than 900 successful project deliveries

      • Expertise in technologies like Java, Swift, and React Native

      Key Achievements

      • Building long-term and successful partnerships with clients

      • Developing custom solutions tailored to a range of industry needs

      • Consistently ranked among the top mobile and web development firms

      Contact and Social Media Information

      • Website: appcrates.com
      • Phone: +46 855 925 966
      • Facebook: www.facebook.com/appcratesltd
      • Instagram: www.instagram.com/nadeemappcrates
      • LinkedIn: www.linkedin.com/company/appcrates
      6. Bacancy Technology

      6. Bacancy Technology

      Description

      Bacancy Technology is a leading player in AI-powered software development, delivering innovative solutions that keep businesses competitive in a fast-evolving digital landscape. With over 500 companies trusting their expertise to scale development teams, Bacancy is recognized for its unwavering focus on quality and cutting-edge technology. Operating with a team of over 1,050 professionals across six global offices, Bacancy has completed over 2,500 projects in more than 12 years, demonstrating its commitment to excellence and delivering impactful digital solutions.

      Specialization

      Bacancy excels in utilizing advanced technologies like AI, ML, data analytics, IoT, cybersecurity, and cloud solutions to build transformative, human-centric digital experiences. Their solutions are designed to support businesses in embracing digital transformation, enhancing efficiency, growth, and achieving long-term success through custom, innovative approaches.

      Key Services

      • AI and ML Strategy

      • Data Engineering & Analytics

      • Cloud Transformation

      • Robotic Process Automation (RPA) Solutions

      Key Highlights

      • AI-first methodology paired with an agile development process

      • End-to-end IT consulting and comprehensive technology solutions

      • Global presence with offices in six locations worldwide

      Key Achievements

      • Partnered with over 500 companies worldwide to scale their operations

      • Successfully completed more than 2,500 projects

      • Over a decade of driving innovation and technological advancement

      Contact and Social Media Information

      • Website: www.bacancytechnology.com
      • Phone: +13474414161
      • Email: solutions@bacancy.com
      • Facebook: www.facebook.com/BacancyTechnologyLimited
      • X (Twitter): twitter.com/BacancyTech
      • Linkedin: www.linkedin.com/company/bacancy-technology
      • Instagram: www.instagram.com/bacancytechnology
      7. Miquido

      7. Miquido

      Description

      Miquido is a full-service software development agency that specializes in transforming ambitious business ideas into sleek, functional digital products. With a dynamic team of experts in design, development, and strategic guidance, Miquido offers complete solutions from initial concept to final launch and post-launch support. Their approach combines deep industry insights with bespoke strategies, ensuring every project is customized to meet the client’s unique objectives and challenges.

      Specialization

      Miquido has broad expertise across sectors such as healthcare, fintech, entertainment, and e-commerce, focusing on crafting scalable, intelligent digital solutions. By leveraging cutting-edge technologies, they help organizations navigate digital transformation, integrating innovation throughout the development process to deliver lasting impact and real value.

      Key Services

      • Ideation & Strategy

      • Product Design

      • Web App Development

      • Mobile App Development

      • Artificial Intelligence Solutions

      Key Highlights

      • Google-certified mobile development experts on the team

      • Extensive background in e-commerce, music, and video applications

      • Specialized in developing healthcare apps using AI and data-driven strategies

      Key Achievements

      • Over 10 years of experience, with a team of 300+ professionals

      • Delivered over 250 custom digital products

      • 90% of new projects come from client referrals

      • Maintains a 4.9 average rating on Clutch, reflecting outstanding client satisfaction

      Contact and Social Media Information

      • Website: www.miquido.com
      • Email: hello@miquido.com
      • Linkedin: www.linkedin.com/company/miquido
      • X (Twitter): twitter.com/miquido
      • Facebook: www.facebook.com/miquido
      • Instagram: www.instagram.com/miquido
      8. Swekki Technology

      8. Swekki Technology

      Description

      Swekki Technology, located in Sweden, offers a fresh approach to web development by transforming digital ideas into immersive and engaging online experiences. With a strong focus on design and innovation, they specialize in creating custom web platforms that reflect the unique goals and narratives of each client. Their mission is to deliver digital solutions that not only inspire but also engage users, creating lasting impressions on a global scale.

      Specialization

      Situated in Sweden’s thriving tech environment, Swekki Technology is known for creating custom digital experiences that blend creativity with functionality. Whether developing a polished corporate website or a dynamic, user-friendly interface, each project is crafted with precision and storytelling at its core. The team strives to deliver web development solutions that not only meet but exceed client expectations, enhancing their clients’ digital presence worldwide.

      Key Services

      • Custom Website Design and Development

      • E-commerce Solutions

      • Mobile App Development

      • UI/UX Design

      • SEO Optimization

      Key Highlights

      • Strong emphasis on client collaboration and satisfaction

      • Focus on mobile-responsive design for seamless user interaction

      • Integration of advanced technologies to ensure high performance

      Key Achievements

      • Comprehensive project execution from concept to final deployment

      • Development of custom-built platforms that align with specific client goals

      • Notable success in driving high user engagement and conversion rates

      Contact and Social Media Information

      • Website: swekkitechnology.com
      • Email: support@swekki.com 
      • Phone: +46 73-977 13 07
      • Linkedin: se.linkedin.com/company/swekki-technology
      • Facebook: www.facebook.com/SwekkiTechnology
      9. TekRevol

      9. TekRevol

      Description

      TekRevol stands at the forefront of digital transformation, combining innovative strategies with practical solutions to lead businesses toward future growth. Initially a mobile app development company, TekRevol has grown into a comprehensive digital transformation agency, dedicated to turning ambitious ideas into tangible digital solutions. With a focus on excellence and continuous improvement, they provide businesses with the tools and strategies to excel in an increasingly digital world.

      Specialization

      While TekRevol is renowned for its mobile app development expertise, their services extend far beyond mobile platforms. They specialize in crafting cutting-edge, user-centric apps, while also offering game development, web development, and custom software solutions. This diverse range of services enables them to help businesses thrive in a rapidly evolving digital landscape.

      Key Services

      • Mobile App Development

      • Game Development

      • Web Development

      • Custom Software Development

      • On-Demand App Solutions

      • Healthcare App Development

      Key Highlights

      • Developed over 300 mobile applications across a wide range of industries

      • Extensive expertise in more than 35 industries

      • Recognized as America’s Fastest Growing App Development Company by Inc. in 2023

      Key Achievements

      • Multiple awards and accolades for excellence in innovation and app development

      • A stellar 4.9 rating on Clutch, reflecting positive client experiences

      • Significant contributions to digital transformation across the GCC, redefining industries and driving growth

      Contact and Social Media Information

      • Website: www.tekrevol.com
      • Facebook: www.facebook.com/TekRevolOfficial
      • X (Twitter): twitter.com/tekrevol
      • Instagram: www.instagram.com/tekrevol
      • Linkedin: www.linkedin.com/company/tekrevol
      10. Digital Dividend

      10. Digital Dividend

      Description

      Since its founding in 2007, Digital Dividend has become a key player in Sweden’s tech scene, specializing in web and mobile app development. With a skilled team of over 50 professionals, the company is dedicated to turning client visions into high-performance digital solutions. Their commitment to user-centered design and cost-effective strategies ensures that every project not only meets technical specifications but also delivers genuine value to both businesses and users.

      Specialization

      Digital Dividend excels in multiple domains, including custom web and graphic design, mobile app development (for iOS, Android, and cross-platform), and wearable and IoT technologies. They are also recognized for their expertise in integrating augmented reality (AR) into digital projects. With successful applications across sectors like healthcare, automotive, and food delivery, Digital Dividend demonstrates a flexible and innovative approach to tackling complex business challenges.

      Key Services

      • Custom Web and Graphic Design

      • Mobile Application Development (iOS, Android, Cross-platform)

      • Wearable and IoT App Development

      • AR Application Integration

      Key Highlights

      • Known for transforming client concepts into impactful digital solutions

      • A diverse portfolio with clients across multiple industries globally

      • Recognized as a Top B2B Company in Sweden by Clutch

      Contact and Social Media Information

      • Successful projects like CarHub and Congo Eats

      • Awarded as a Top Swedish Company for tech innovation and industry impact

      Key Achievements

      • Website: www.digital-dividend.com
      • Email: hej@digital-dividend.se
      • Phone: +46 (0)21 475 54 50
      • Facebook: www.facebook.com/DigitalDividend
      • X (Twitter): x.com/digitaldividend
      • Linkedin: www.linkedin.com/company/digital-dividend

      Conclusion

      By delivering secure, scalable, and precisely tailored web applications, the companies highlighted here have established themselves as strategic allies for businesses aiming to thrive in an increasingly digital marketplace. Their technical depth, agile processes, and dedication to delivering high-impact solutions position them as leaders in Sweden’s custom web app development space—paving the way for smarter, more efficient digital transformation.