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Custom software development team

zerodays is a software development team specializing in end-to-end custom solutions. From ideation and initial design, prototyping to testing and delivering an outstanding final product, we are with you every step of the way. Our areas of work include AI development and consulting services, web and mobile apps, business digitalization, and process automation solutions as well as software for custom robots.

‍We've worked with various startups and visionaries as well as corporate clients.

  • Min project size
    $10,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    10 - 49
  • Locations
    Ljubljana, Slovenia
  • Year founded
    Founded 2021

1 Locations

  • Ljubljana , Slovenia

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    Pricing Snapshot

    Min. project size $10,000+
    Avg. hourly rate $50 - $99 /hr
    Rating for cost 5 /5

    What Clients Have Said

    Zerodays offers good value for cost, with clients emphasizing budget-friendly pricing and a culture fit. Projects typically involve 2-10 employees and include custom solutions, with successful outcomes like improved user engagement and conversion rates.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $10,000 - $49,999 based on 8 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    zerodays Review Insights

    Overall Review Rating

    5.0
    • Quality 5.0
    • Schedule 4.9
    • Cost 5.0
    • Willing to Refer 5.0

    Top Mentions

    Review Highlights

    • Quick Adaptation to Client Needs

      Clients appreciate zerodays' flexibility in adapting to their evolving needs. Their ability to pivot and adjust project scopes efficiently has been highlighted as a key strength.

    • Areas for Proactive Updates

      While the communication is generally praised, one client suggested that more proactive updates without needing to ask would be beneficial. This is a minor point amidst overall excellent communication.

    • Effective Communication and Responsiveness

      The team at zerodays is recognized for their excellent communication skills. Clients appreciate their proactive updates, responsiveness to queries, and flexibility in adapting to last-minute changes or requests.

    • Impressive Technical Expertise

      Zerodays' technical prowess is frequently lauded, especially their ability to handle complex integrations and develop robust backend systems. Their work on mobile apps and AI tools demonstrates their technical knowledge and adaptability across different technologies.

    • Proficiency in MVP Development

      Multiple reviews commend zerodays for their ability to develop Minimum Viable Products (MVPs) efficiently. Clients from various sectors, including education and design, praised the team's skill in delivering functional and user-friendly MVPs that meet project goals.

    • High Client Loyalty and Repeat Business

      Zerodays' ability to build strong partnerships is evident in the repeat business and loyalty of their clients. Many see zerodays not just as a service provider, but as a valuable partner in their development processes.

    zerodays Reviews

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    Custom Software Dev for Legal Services Firm

    • AI Development Custom Software Development IT Strategy Consulting
    • Confidential
    • June 2023 - June 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They were always solution-oriented and implemented a cost-performance approach."

    Jun 4, 2024
    Partner & Legal Counsel, Legal Services Company
    Anže Skodlar
    Verified
    • Legal
    • Ljubljana, Slovenia
    • 1-10 Employees
    • Online Review
    • Verified

    zerodays set up an automated legal document for digital legal services, including automated legal document crafting services.

    Personalized Nutrition Mobile App Dev for Research Company

    • Mobile App Development
    • $50,000 to $199,999
    • Jan. 2024 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I’m impressed with the quality of their work and ethics."

    Apr 17, 2024
    Senior Researcher, Jozef Stefan Institute
    Barbara Korousic Seljak
    Verified
    • Other industries
    • Ljubljana, Slovenia
    • 501-1,000 Employees
    • Online Review
    • Verified

    zerodays has developed a personalized nutrition mobile app for a research company. The team’s tasks include project management and software development. 

    Showing 11-12 of 12 Reviews

    Locations (1)

    Tržaška cesta 2 LjubljanaSlovenia 1000

    6 - 9

    Contact zerodays

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    Alen Faljic

    Internavti

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    Maja Gazvoda

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