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Country: Bulgaria
City: Sofia

List of the Top Sofia Custom Software Development Companies

  • Sigma Software Group

    Sigma Software Group

    Your Reliable Tech Partner

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Sofia, Bulgaria
    Service Focus

    ā€œI had a great experience working with them. We were able to recruit a lot of brilliant engineers in a very fast time.ā€

    • Director of Software Engineering, Verizon Media
  • MentorMate

    MentorMate

    Distinctly Designed. Brilliantly Built.

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Sofia, Bulgaria
    Service Focus

    ā€œIt really felt like every team member was bringing their expertise and creativity to the floor.ā€

    • Partner, Education Management Company
  • $10,000+
    $50 - $99 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    "We were satisfied with every aspect of the work with BGO Software - the digital health lab."

    • CEO
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  • Scalefocus

    Scalefocus

    Delivering Your Technology Transformation.

    $75,000+
    $50 - $99 / hr
    250 - 999
    Š”Š¾Ń„ŠøŃ, Bulgaria
    Service Focus

    "Changes in resources were made seamlessly during the project to respond to our changing requirements."

    • Energy Digitalization Head, Grid-Scale Battery Storage Mfr
  • Sciant

    Sciant

    Unlocking the potential of your technology

    $10,000+
    $25 - $49 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    "Their ability to put project resources with relevant technology made was like having an extension of our team."

    • CEO, Peoplevine
  • Accedia

    Accedia

    Exceeding expectations.

    $1,000+
    $50 - $99 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    ā€œI was impressed with how clear and confident Accedia was about their expertise — they never overstated anything.ā€

    • President & CEO, OAGi
  • Arcanys

    Arcanys

    Outsource smarter

    $100,000+
    $25 - $49 / hr
    250 - 999
    Sofia, Bulgaria
    Service Focus

    "They can help with many aspects of software development."

    • Founder & CEO, Duet, Inc.
  • ITIDO

    ITIDO

    End-to-end solutions, quality and high performance

    $100,000+
    $50 - $99 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    "The team of ITIDO is remarkably responsive and capable of delivering results."

    • Director, Senofi Inc.
  • Lexis Solutions

    Lexis Solutions

    Your Ideas – Our Solutions

    $5,000+
    $25 - $49 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "Their skill to really dive deep into customer requirements and vision needs be mentioned positively, as well."

    • Business Development Manager, OnnoPlus GmbH
  • CHILDISH.AI

    CHILDISH.AI

    The power of Data Science and AI

    $10,000+
    $25 - $49 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    "Their friendly, hands-on approach and great work ethics are impressive."

    • Deputy Executive Director, Sofia Platform Foundation
  • Dreamix

    Dreamix

    Software Development, Consulting & Innovation

    $50,000+
    $50 - $99 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    "Communication-wise, Dreamix is very transparent and always clearly reports progress."

    • CTO, Ship.cars
  • Krusche & Company

    Krusche & Company

    Nearshore the way YOU need IT

    $25,000+
    $25 - $49 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    "They adjusted quickly to new situations."

    • Head of Comm & Information Solutions, Finanz Informatik
  • DevriX

    DevriX

    The WordPress Retainers Company

    $10,000+
    $100 - $149 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    "DevriX knows the market better than anyone else."

    • Head of Product & Revenue, Internet Media Company
  • EditCreation

    EditCreation

    Web | mobile | custom software development

    $5,000+
    $50 - $99 / hr
    2 - 9
    Sofia, Bulgaria
    Service Focus

    "The flexibility, professional consulting, fast delivery, and quality were impressive."

    • Project Manager, UPASS Ltd.
  • EchoGlobal

    EchoGlobal

    Get It Done āœ”ļø Hire Tech Experts Who Deliver

    $100,000+
    $25 - $49 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "We see Echo’s team as very much a part of our team."

    • Executive Director of Operations, Low6
  • Kin + Carta

    Kin + Carta

    A global digital transformation consultancy

    $250,000+
    Undisclosed
    1,000 - 9,999
    Sofia, Bulgaria
    Service Focus

    "Their process was extremely detailed and thorough."

    • Former CIO, Banking Firm
  • Coherent Solutions

    Coherent Solutions

    Empowering Business Success

    $10,000+
    $50 - $99 / hr
    1,000 - 9,999
    Sofia, Bulgaria
    Service Focus

    ''They have very experienced, top-level engineers on their team.''

    • Staff Software Quality Engineer & Team Lead, Cellares
  • Quanterall

    Quanterall

    R&D Lab for Software and Hardware Engineering

    $50,000+
    $50 - $99 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    "Quanterall team acts with flexibility which is appreciated by us as a customer."

    • Country Manager, COSCO SHIPPING
  • EntroSolutions

    EntroSolutions

    Delivery and support software projects

    $5,000+
    $50 - $99 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "They are professional and are able to meet deadlines, which is very important."

    • COO, Reinno
  • Resolute Software

    Resolute Software

    The best approach to your digital modernization

    $25,000+
    $100 - $149 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    "They are very responsive and provide immediate solutions and responses to our queries."

    • Digital Marketing Director, IT Company
  • Qualifast

    Qualifast

    Tech solutions for startups and enterprises

    $25,000+
    $50 - $99 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    ā€œQualifast is highly qualified, and they always care about our project.ā€

    • Executive, Sports Technology Company
  • Web Motion

    Web Motion

    Digital Product Lab

    $5,000+
    $25 - $49 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "They gave us a professional site that's easy to update."

    • Owner, JP International Training Ltd
  • Perspective Unity Ltd.

    Perspective Unity Ltd.

    Product & Software development partner

    $10,000+
    $50 - $99 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    ā€œThe site has given us a good image; we have the latest trends and are pleased with Perspective Unity Ltd.'s work.ā€

    • Co-Owner, Chimtex Ltd.
  • The B Team

    The B Team

    Offshore Like Next Door

    Undisclosed
    $50 - $99 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "I was impressed not only with their technical expertise but also with their company culture and positive attitude."

    • Director, REAKT Agency
  • Stanga1

    Stanga1

    Transforming ideas into successful business cases

    $5,000+
    $50 - $99 / hr
    250 - 999
    Sofia, Bulgaria
    Service Focus

    "Their ability to understand and adapt to our requirements played a significant role in the project's smooth execution."

    • Co-Founder & CTO, Generic Soft Ltd.
  • eLando AD

    eLando AD

    The Experts in the Land of IT

    $50,000+
    $50 - $99 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    "We're impressed with their trustworthiness, passion for their work, organized management, and detailed reporting."

    • Managing Partner, SQA Service Ltd.
  • Bulcode

    Bulcode

    We do what is right, not what is easy

    $10,000+
    $50 - $99 / hr
    10 - 49
    Bistritsa, Bulgaria
    Service Focus

    ā€œThey’re technical experts who know their stuff and deliver on it.ā€

    • Executive, Fintech Company
  • Codelevate

    Codelevate

    Software Design & Development Agency

    $5,000+
    $50 - $99 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "We were impressed with their swiftness, professionalism, and personal approach."

    • Managing Partner, Legal Firm
  • Sorcible

    Sorcible

    Tailor-made co-sourcing and eCommerce solutions

    $10,000+
    $50 - $99 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "They worked like a Western European company – organized with good planning, timely outputs, and high-quality services."

    • CEO, Kragozor
  • Devision

    Devision

    Custom Software, Web and IoT Development

    $50,000+
    $50 - $99 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "They have an excellent attitude of providing superior services and work hard to ensure our satisfaction."

    • VP & General Manager, EdTech Solutions Company
  • Prime Holding JSC

    Prime Holding JSC

    Be Bold. We got you covered.

    $25,000+
    $50 - $99 / hr
    250 - 999
    Sofia, Bulgaria
    Service Focus

    "They are true artisans, keen to craft a great product, highly responsive, and very proactive."

    • CEO, Gravitas
  • ThinkWeb

    ThinkWeb

    Driven by trust, crafted by expertise

    $10,000+
    $50 - $99 / hr
    2 - 9
    Sofia, Bulgaria
    Service Focus

    "They kept us in the loop, met deadlines, and swiftly adapted to our needs, making the entire process easy and smooth."

    • CEO, Smartclick Web & SEO Agency
  • Evermore

    Evermore

    Web Solutions for Positive Impact

    $10,000+
    $50 - $99 / hr
    2 - 9
    Sofia, Bulgaria
    Service Focus

    ā€œThey’ve set a high bar for how consultants should operate.ā€

    Ā 

    • Data Specialist, IDH The Sustainable Trade Initiative
  • SoftServe

    SoftServe

    FOR THE FUTURE

    $50,000+
    $100 - $149 / hr
    10,000+
    Sofia, Bulgaria
    Service Focus

    ā€œThey're very innovative, and they’re interested and proficient in technology.ā€

    • CTO, Advertising Technology Company
  • Aionys

    Aionys

    Your reliable technical partner

    $5,000+
    $25 - $49 / hr
    50 - 249
    Sofia, Bulgaria
    Service Focus

    "The company’s founders bring a wealth of technical expertise to the team and make sure their team is always on point."

    • CTO, One Market Inc
  • Bulgarian Software House - BSH

    Bulgarian Software House - BSH

    Your Trusted Microsoft Partner

    $1,000+
    $25 - $49 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "I like their project management style and the way we communicate."

    • General Manager, New Horizons Bulgaria
  • Deltologic

    Deltologic

    Custom Software Solutions for Amazon

    $1,000+
    $100 - $149 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "They have been extremely professional throughout our collaboration. Whatever we had planned has been delivered."

    • Founder & CEO, GaroM
  • Code Runners

    Code Runners

    Uncovering the story behind your data.

    $25,000+
    $50 - $99 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "They did an absolutely fantastic job of pushing themselves hard to get us to our target launch date."

    • CEO, Home Loans Company
  • Browserbite EOOD

    Browserbite EOOD

    Your innovation is our mission

    $10,000+
    $25 - $49 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "They had a high level of initiative to solve problems as soon as they appeared."

    • Senior Art Director, RCKT GmbH
  • Futurist Labs

    Futurist Labs

    A mobile future for startups and leading brands.

    $10,000+
    $50 - $99 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "I would say they were very accommodating and flexible with all of our requirements."

    • Founder, Innovative Social Network
  • INDUSTRIA

    INDUSTRIA

    Leading Business Through Digital Transformation

    Undisclosed
    Undisclosed
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "They go beyond what was agreed upon. The team helps and supports us to achieve our goals."

    • CTO, SweetBridge
  • Code Badgers

    Code Badgers

    Product & Software Development Agency

    $1,000+
    $25 - $49 / hr
    2 - 9
    Sofia, Bulgaria
    Service Focus

    "They were super responsive constantly."

    • Co-Founder, Hypergen
  • Fundamental Studio Ltd.

    Fundamental Studio Ltd.

    Made with love and code.

    $1,000+
    $50 - $99 / hr
    2 - 9
    Sofia, Bulgaria
    Service Focus

    "Their commitment to our project was truly commendable, and their expertise was invaluable throughout the entire…"

    • Founder & Host, The Superhuman Podcast
  • Skillwork

    Skillwork

    A go-to software development team for start-ups

    $5,000+
    $25 - $49 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "They’re always very respectful when there are changes to make, and they always adapt to my needs."

    • Service Manager, TBC Healthcare
  • Infoleven GmbH

    Infoleven GmbH

    Custom software development tailored to your needs

    $25,000+
    $25 - $49 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "Happy to work on new projects wit them."

    • Managing Director, Digital Service Provider
  • Skillo

    Skillo

    Born in IT and Driven by Technologies

    $10,000+
    $25 - $49 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "I appreciate that they took the time to understand the profiles, and they always asked the right questions."

    • Lead Talent Aquisition, Infosys Limited
  • Unax

    Unax

    Web Agency

    $1,000+
    $50 - $99 / hr
    2 - 9
    Sofia, Bulgaria
    Service Focus

    "They made valuable suggestions when we didn't know how to handle some project parts."

    • Managing Partner, LegalMasters.bg
  • Donatix

    Donatix

    Ship it fast, make it last

    $10,000+
    $50 - $99 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "Donatix team has a lotĀ of experience in technical projects and shows high professionalism in their work."

    • Co-Founder & CEO, Vola Software
  • Camplight

    Camplight

    Deep collaboration for a meaningful existence

    $5,000+
    $50 - $99 / hr
    10 - 49
    Sofia, Bulgaria
    Service Focus

    "The project is a huge success for our company."

    • Project Manager and Consultant, Webiz LTD
  • Passion4Tech

    Passion4Tech

    We Turn Ideas Into World-Leading Software Solution

    $10,000+
    $25 - $49 / hr
    2 - 9
    Sofia, Bulgaria
    Service Focus

    "They were constantly delivering, and that made me confident working with them."

    • CEO, Trak.ink Ltd.

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